Computer Controlled Measurement Amplifiers

Transcription

1 GHM GROUP CORPORATE GHM Messtechnik GmbH Schloßstr Erolzheim GERMANY Phone Fax Product Information information Computer Controlled Test Measurement Bench Measurement Amplifiers Features System Sources Digital signal processing Digital signal conditioning Strain gauge bridges Current, voltage signals Potentiometer Shunt sensors Thermocouples Pt100 resistors ICP sensors Frequency Speed, pulses Digital Outputs Applications Industrial measurement and controltechnology Test bench measurement Mobile measurement Signal conditioning Signal filtering Signal acquisition pi-f2-messverstaerker_e V

2 GHM GROUP CORPORATE GHM Messtechnik GmbH Schloßstr Erolzheim GERMANY Phone Fax Product Information information Functions and Benefits The amplifiers are developed for the various sensors in test benches of the automotive industry, machine manufacturing and installation, research and development. They offer sensor excitation, isolation, signal conditioning, analog and/or digital data acquisition with highest precision. A CAN Interface unit serves for synchronous acquisition of messages from CAN bus. These are available on the internal bus and can be processed together with the other measurement data by the acquisition software. Each unit has two independent CAN nodes transmitting 24 values in different formats at 16 bit each synchronously. They can be grouped in different data types. Both nodes can be switched together. A bus termination is switched in by the parameter setting software. A DIO plug-in unit is available for 8 digital input signals (e.g. logical states) with an output of switching signals by relays. An extended version provides acquisition of signals from frequency generators and incremental encoders. The AO unit supplies adjustable voltages up to ±10 V. Computer Controlled Test Measurement Bench Measurement Amplifiers All standard 19 chassis are laid out for either mobile (DC supply 9-36 V) or stationary use (AC supply V). They have an Ethernet interface for data acquisition and parameter setting, as well as a CAN socket for access to a CAN bus. Parameter setting of the amplifiers can also be done via a serial (RS 232 / RS 485) interface. Several chassis can be interlinked synchronously by the Ethernet interface to up to 600 channels. There are 2 to 16 amplifier bays available for both systems in one 19 desktop-housing or 84 U rack. Especially designed for distributed applications and/or a few channels, the SIQUAD line offers compact modules and miniature systems with 1, 2 or 3 amplifier units, as well as 1- or 2-channel DIN-rail modules. Data acquisition can be simply done already via the CAN interface with a suitable data logger. Via the Ethernet interface comfortable data acquisition and online visualization of measurement data can be performed PC-based with DAQSoft. Drivers for other measurement software like DASYLab and LabVIEW are optional available. Amplifier / System DASIM SIQUAD Channels / amplifier Channels / 19 chassis Sample rate / channel Sample rate / chassis 2 up to 32 1 Hz 20 khz, 1 Hz 40 khz approx. 500 ks/s 1, 2, 4, (8) up to 64 (128) 1 Hz 20 khz approx. 500 ks/s Sensor connection Lemo sockets chassis back panel Various sockets amplifier front panel Universal amplifier Strain gauge full/half (quarter) bridge; DC voltage, current; thermocouples J, K, etc.; Pt100; frequency analog; frequency digital; incremental encoder; PCM; torque; ICP Strain gauge full/half (quarter) bridge; DC voltage, current; thermocouples J, K, etc.; Pt100; frequency analog; frequency digital; incremental encoder; PCM; torque; ICP CF amplifier 5 khz Strain gauge, LVDT, torque --- AD conversion 16 bit 24 bit Modular amplifiers DIO (8 I, 8 O) (front panel) AO (4x ± 10 V) (front panel) CAN interface unit 2 CAN nodes (front panel) 2 CAN nodes Strain gauge full/half (quarter) bridge DC voltage, current Electric power Thermocouples J, K, etc. Pt100 Frequency digital; incremental encoder ICP DIO (8 I, 8 O), AO (4x ± 10 V) Interfaces RS 232, CAN, Ethernet RS 232, CAN, Ethernet Data output CAN, Ethernet, ± 10 V CAN, Ethernet, (optional ± 10 V) 2 pi-f2-messverstaerker_e V

3 GHM GROUP CORPORATE GHM Messtechnik GmbH Schloßstr Erolzheim GERMANY Phone Fax Product Information information Device Overview Computer Controlled Test Measurement Bench Measurement Amplifiers Amplifier Input Output Sensor Strain gauge Voltage High voltage (Signal) Current Electric Power Potentiometer Thermocouples Pt100 ICP Torque (Discrim.) Frequency analog Frequency digital PWM Inductive sensors ± 10 V Ethernet CAN Page DASIM Uni2 4 DASIM TF2 5 SIQUAD Uni4 6 SIQUAD DMS4 7 SIQUAD DC 9 SIQUAD DC2HV 10 SIQUAD Poti4 12 SIQUAD TC 13 SIQUAD Pt SIQUAD ICP4 15 SIQUAD FU2 16 DIO8 17 AO4 17 CAN Interface 18 Central Unit, Parameter Setting Software DaSoft 19 Data Acquisition Software (DASIM-SW-DAQSoft, SIQUAD-SW-DAQSoft, Drivers) 20 System Chassis and Housings (DASIM-G, SIQUAD-GD) 21 SCC Uni4 22 SCC Modules 23 TSC Uni 25 SCC Uni1 26 SEC Uni4 27 SEC Modules 30 ADETH 31 Standard, Optional, per type of sensor, technical specifications subject to change without notice. pi-f2-messverstaerker_e V

4 DASIM Uni2 The DASIM Universal Amplifier offers computer-controlled signal conditioning of manifold sensors. It has 1 DSP per channel. Signal output is with high precision via analog outputs and digitally via Ethernet and CAN. Parameter setting is done with the software DaSoft. Signal filtering can be configured from resp Hz at 20 resp. 40 ks/s sample rate. Accuracy see sensors Channels/unit 2, isolated Sample rate 20 khz / 40 khz Band width 5 khz / max. 15 khz (analog sensors) ± 10 V / 12 ma (short proof) Analog output 2 outputs/channel General 16 bit resolution Digital output SPI (internal), CAN Input protection ± 100 V, ESD IEC V / 65 ma Supply voltage -15 V / 60 ma +5 V / 320 ma 0.5, 1, 2, 4, 5, 10, 25, 50 mv/v Strain gauge 0.5, 1, 2.5, 5 V > 120 Ω, bridges Sensor supply 10 V > 350 Ω Type of bridge full bridge, half bridge, (quarter bridge) min. 120 Ω 0.5, 1, 2, 5, 10, 20, 50, 100 V Voltage, max. input 100 V tachometers voltage Shunt sensors 37.5, 75, 150, 300, 600 mv Signal current ± 20 ma, ma with VV module 6.25, 12.5, 25, 50, 100% Potentiometer Connection Automatic 3 / 5-wire switch Thermocouples J,K, (1200) C -100 to +100, +200, +500, CJC external -100 to +100, +200, +500, Pt100 C min. input frequency ca. 2 Hz ICP sensors with VV module Sensor supply 4 ma, 24 V 0.1, 0.2, 0.5, 1, 2, 5, 10, 20 khz Frequency analog Input voltage ± V Sensor supply 5 V (50 ma), 15 V, ± 15 V (250 ma, not isolated) Frequency digital Torquemeter, Telemetry 5, 10, 20, 50, 100, 200, 500 Hz, 1, 2, 5, 10, 20, 50, 100, 200, 500 khz Input voltage TTL / CMOS Sensor supply 5 V (50 ma), 15 V, ± 15 V (250 ma, not isolated) 10 khz ± 5 khz, 100 khz ± 45 khz Input voltage TTL / CMOS Sensor supply 5 V (50 ma), 15 V (250 ma, n.i.) variable, set by no. of pulses Incremental Input voltage TTL / CMOS encoder, half 5 V (50 ma), 15 V, ± 15 V bridge Sensor supply (250 ma, not isolated) Direction without, static, dynamic / with sense/sync sync, without sync 100 Hz, 1 khz, 10 khz PWM sensors Input voltage TTL / CMOS Block Diagram 19 plug-in unit, 3 U height, 5 U width, depth 160 mm a DASIM-Uni Model khz sample rate khz sample rate 2. Option quarter bridge extension for strain gauge mode 1/4 2a. Option bridge resistance 120 Quarter bridge extension 120 Ω 350 Quarter bridge extension 350 Ω Quarter bridge extension 120 / 350 Ω switchable 4 pi-f2-messverstaerker_e V

5 DASIM TF2 The DASIM CF Amplifier offers computer-controlled signal conditioning of strain gauge bridges and inductive sensors. It has 1 DSP per channel. Signal output is with high precision via analog outputs and digitally via Ethernet and CAN. Parameter setting is done with the software DaSoft. Signal filtering can be configured from Hz. Block Diagram Accuracy see sensors Channels/unit 2, isolated Sample rate 40 khz Carrier frequ. 5 khz Band width 1 khz ± 10 V / 12 ma (short proof) Analog output 2 outputs/channel General 16 bit resolution Digital output SPI (internal), CAN Input protection ± 15 V, ESD IEC V / 70 ma Supply voltage -15 V / 65 ma +5 V / 320 ma 0.25, 0.5, 1, 2, 4, 5, 10, 25, 50 mv/v for sensor supply 5.0 V eff 0.5, 1, 2, 4, 8, 10, 20, 50, 100 mv/v for sensor supply 2.5 V eff Strain gauge 1.25, 2.5, 5, 10, 20, 25, 50, 100 bridges, mv/v for sensor supply 1.0 V eff inductive 2.5, 5, 10, 20, 40, 50, 100, 250, torque meters, 500 mv/v for sensor supply 0.5 inductive sensors (LVDT) V eff Sensor supply 0.5, 1, 2.5, 5 V eff (50 ma) full bridge, half bridge, (quarter Type of bridge bridge with jumper), min. 120 Ω 19 plug-in unit, 3 U height, 5 U width, depth 160 mm DASIM-TF2 Model 5 khz carrier frequency pi-f2-messverstaerker_e V

6 SIQUAD Uni4 Universal amplifier supported by the Federal Ministry of Economics and Technology based on a resolution by the German Bundestag. The SIQUAD Universal Amplifier offers computer-controlled signal conditioning of manifold sensors. It has 1 DSP per channel. Signal output is digital via Ethernet and CAN and optional with high precision via analog outputs. Parameter setting is done with the software DaSoft. Signal filtering can be configured from Hz at 20 ks/s sample rate. Accuracy see sensors Channels/unit 4, isolated AD converter 24 bit / channel Sample rate 20 khz Band width 5 khz Analog output optional ± 10 V / 12 ma (short proof) 16 bit resolution General Digital output SPI (internal), CAN Input protection ± 100 V, ESD IEC Supply voltage +5 V / 500 ma 0.5, 1.0, 2.5, 4.5 V (50 ma), 24 V Sensor supply (40 ma) opt. external n.i. up to 40 V (max. 250 ma) 0.5, 1, 2, 4, 5, 10, 25, 50 mv/v Strain gauge bridges Sensor supply 0.5, 1, 2.5, 4.5 V (> 120 Ω) Type of bridge Full / half bridge (> 120 Ω), 4-wire/6-wire quarter bridge (120 Ω, 350 Ω) 0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50, 80 V Voltage max. input voltage 80 V Impedance 100 kω (> 5 V range) Diff. input yes Signal current ± 20 ma, ma Current transmitter Sensor supply 24 V (max. 40 ma) 6.25, 12.5, 25, 50, 100% Potentiometer 3-wire conn. Sensor supply 2.5 V ±100, ±200, , Thermo C couples J, K (without CJC) (others opt.) Adapter cable with integrated CJC (Binder resp. Lemo to TC-Mini) required ±100, ±200, , Pt C 1, 2, 5, 10 V min. input frequency appr. 7 Hz ICP sensors Sensor supply 4 ma, 22 V Frequency analog Frequency digital Torque meter, Telemetry (Discriminator) Incremental encoder PWM sensors Block Diagram 5, 10, 20, 50, 100, 200, 500 Hz, 1, 2, 5, 10, 20 khz Input voltage ± V 5, 10, 20, 50, 100, 200, 500 Hz, 1, 2, 5, 10, 20, 50, 100, 200, 500 khz Input voltage TTL / CMOS ( 3.5 V) Free entry of mid frequency and stroke, max. 100 khz Input voltage TTL / CMOS ( 3.5 V) Variable, set by no. of pulses Input voltage TTL / CMOS Direction without, static, dynamic / with sense/sync sync, without sync 100 Hz, 1 khz, 10 khz Accuracy ± 0.2 % Input voltage TTL / CMOS ( 3.5 V) 19 plug-in unit, 3 U height, 5 U width, depth 160 mm SIQUAD-Uni Terminal BB7 7-pole Binder socket (standard) LB7 7-pole Lemo socket 2. Option bridge 1/4 BR 1/4-bridge with 2 resistance values (120, 350 Ω) switchable 3. Options output 4 AO BNCR 4 analog outputs wired to back panel with BNC sockets 4 AO BNCF 4 analog outputs wired to front panel 10 U with BNC sockets parallel to input sockets 6 pi-f2-messverstaerker_e V

7 SIQUAD DMS4 The SIQUAD DMS4 (Strain Gauge) Amplifier offers computer-controlled signal conditioning of strain gauge bridges. It has 1 DSP per unit. Signal output is digital via Ethernet and CAN and optional with high precision via analog outputs. Parameter setting is done with the software DaSoft. Signal filtering can be configured from Hz at 20 ks/s sample rate. Block Diagram (exemplary for 2 channels) Channels/unit 4, isolated AD converter 24 bit / channel Sample rate 20 khz Band width 5 khz General Analog output optional ± 10 V / 12 ma (short proof) 16 bit resolution Digital output SPI (internal), CAN Input protection ± 100 V, ESD IEC Supply voltage +5 V / 450 ma 0.5, 1, 2, 4, 5, 10, 25, 50 mv/v Input impedance 10 MΩ Strain gauge bridges Differential input Yes Sensor supply 0.5, 1, 2.5, 4.1 V (calibrated to 5) Type of bridge full bridge, half bridge, (quarter bridge optional), min. 120 Ω 19 plug-in unit, 3 U height, 5 U width, depth 160 mm SIQUAD-DMS Terminal BB7 7-pole Binder socket (standard) BB7G 7-pole Binder socket with Gold contacts LB7 7-pole Lemo socket 2. Option bridge 1/4 BR 1/4-bridge with 2 resistance values (120, 350 Ω) switchable 3. Options output 4 AO 4 analog outputs wired to back panel with BNC sockets BNCR 4 AO 4 analog outputs wired to front panel 10 U with BNC BNCF sockets parallel to input sockets pi-f2-messverstaerker_e V

8 SIQUAD DC4 SIQUAD DC8 The SIQUAD DC Amplifier offers computer-controlled signal conditioning of voltage or current signals. It has 1 DSP per unit. Signal output is digital via Ethernet and CAN and optional with high precision via analog outputs. Parameter setting is done with the software DaSoft. Signal filtering can be configured from Hz at 20 ks/s sample rate. Block Diagram (exemplary for 2 channels) General Voltage Signal current Channels/ unit AD converter Sample rate Band width 4, isolated (8, isolated inputs with common reference ground) 24 bit / channel 20 khz (10 khz) 5 khz (3 khz) ± 10 V / 12 ma (short proof) 16 bit resolution SPI (internal), CAN Analog output optional Digital output Input protection ± 100 V ESD IEC Supply voltage +5 V / 450 ma 0.01 / 0.02/ 0.05 / 0.1 / 0.2 / 0.25 / 0.3 / 0.5 / 0.6 / 1 / 2 / 5 / 10 / 20 / 50 / 100 V / ± 0.1 % (DC8) Input impedance 400 kω (up to 1V range) 160 kω (from 2V range) Differential input Yes Sensor supply optional via power supply for 4- channel version ± 20 ma / ma / ± 0.1 % (DC8) Differential input Yes 19 plug-in unit, 3 U height, 5 U width, depth 160 mm continued next page 8 pi-f2-messverstaerker_e V

9 s SIQUAD-DC Terminal BNC BNC socket (standard) BB5D 5-pole Binder socket (DIN assignment) BB7 7-pole Binder socket LB7 7-pole Lemo socket 2. Model U Voltage I Current U/I Voltage/Current switchable 50 Ω, ±20 ma, ma ITR for current transmitter incl. 24 V DC supply 3. Option internal sensor supply 24V Sensor supply 24 V, max. 40 ma 4. Options output 4 AO BNCR 4 analog outputs wired to back panel with BNC sockets 4 AO BNCF 4 analog outputs wired to front panel 10 U with BNC sockets parallel to input sockets SIQUAD-DC Terminal PHOE 8 channels with common isolated inputs on Phoenix 16 Combicon screw terminals 2. Option output 8 AO 8 analog outputs wired to back panel with BNC sockets BNCR pi-f2-messverstaerker_e V

10 SIQUAD DC2HV SIQUAD DC2HV-P The SIQUAD DC2HV Amplifier offers computer-controlled signal conditioning of high voltage or current signals. It has 1 DSP per unit. Signal output is digital via Ethernet and CAN and optional with high precision via analog outputs. Parameter setting is done with the software DaSoft. Signal filtering can be configured from Hz at 20 ks/s sample rate. The SIQUAD Power Measurement Amplifier is used to measure electrical power. The input data, Voltage and Current, are measured with 20 khz per channel. With these results the amplifier computes RMS of voltage and current, frequency, power factor and active and apparent power. For this the amplifier contains a digital signal processor (DSP). The output of the calculated values is available after the first measured period and will be send digitally through Ethernet and CAN. General Channels/unit 2, isolated AD converter 24 bit / channel Sample rate 20 khz Band width 5 khz Analog output optional ± 10 V / 12 ma (short proof) 16 bit resolution Digital output Ethernet, CAN, SPI (internal) Input protection ± 1 kv Supply voltage +5 V / 450 ma Channel 2 - Voltage input (DC2HV-P, alternatively) 0.1 / 0.2 / 0.5 / 1 / 2 / 5 / 10 / 20 / 50 / 100 V Max. input voltage 100 V peak Input impedance 400 kω (up to 1V range) Voltage 160 kω (from 2V range) Differential input Yes Max. potential difference between input and 250 V rms ground Signal input BNC, banana plugs Channel configuration (DC2HV) 10 / 20 / 50 / 100 / 200 / 400 / 800 / 1000 V Max. input voltage High voltage 1000 V peak Input impedance 1 MΩ Differential input Yes Block Diagram Channel 1 High voltage input (DC2-HV-P) 10 / 20 / 50 / 100 / 200 / 400 / 800 / 1000 V Max. input voltage 1000 V peak Input impedance 1 MΩ High voltage Differential input Yes Max. potential 500 V peak difference between input and ground Signal input Safety banana plugs Channel 2 current input (DC2HV-P) 1 A / 5 A Max. input current 5 A peak Signal current Shunt 0,1 Ω (unfused) Max. potential difference between input and 250 V rms ground Signal input Safety banana plugs 10 pi-f2-messverstaerker_e V

11 19 plug-in unit, 3 U height, 5 U width, depth 160 mm s SIQUAD-DC2HV-BANHV P 1. Terminal Channel 2 BANHV 2x safety banana plug BAN Banana plug BNC BNC socket for second voltage input ( 100 V) 2. Channel configuration UU 1. Channel Voltages up to 1000 V 2. Channel Voltages up to 100 V UI 1. Channel Voltages up to 1000 V 2. Channel Currents up to 5 A 3. Options output 2 AO BNCR 2 analog outputs wired to back panel with BNC sockets 2 AO BNCF 2 analog outputs wired to front panel 10 U with BNC sockets parallel to input sockets SIQUAD-DC2HV Terminal BANHV 2x High Voltage Banana sockets 2. Options output 2 AO BNCR 2 analog outputs wired to back panel with BNC sockets 2 AO BNCF 2 analog outputs wired to front panel 10 U with BNC sockets parallel to input sockets Functional Principle The Amplifier acquires both channels with 20 khz internally and offers the following digital output channels: Channel 1 Channel 2 Channel 3 Dynamic value of channel 1 (high voltage) True-RMS U RMS value of channel 1, calculated using following formula: U RMS= 1 t 0 +T u ²(t )dt T t 0 Power factor λ, calculated using following formula: λ= P S =cos(φ) Channel 4 Frequency of channel 1 f = 1 T (Resolution: 50 μs) Channel 5 Dynamic value of channel 2 (current / voltage) Channel 6 True-RMS I RMS of channel 2, calculated using following formula: I RMS= 1 t 0 +T i²(t) dt T t 0 Channel 7 Active power P The average of p(t)=u(t)i(t) over the period T is named as active power P: Channel 8 t 0+T P= 1 p (t)dt T t 0 Apparent power S, calculated using following formula: S=U RMS I RMS All calculations are done in the frequency range of 10 to 200 Hz. All calculated values (channel 2-4, 6-8) will be issued after one period. Remarks With an amplifier you can perform power measurements on single phase power. In order to carry out performance measurements on a three-phase system, you need 3 amplifiers (one per phase). The overall result can then be calculated online in the data acquisition software (eg with DAQSoft). Output of calculated values will start after the first fully acquired period of the input signal. pi-f2-messverstaerker_e V

12 SIQUAD Poti4 The SIQUAD Potentiometer Amplifier offers computercontrolled signal conditioning of potentiometers. It has 1 DSP per unit. Signal output is digital via Ethernet and CAN and optional with high precision via analog outputs. Parameter setting is done with the software DaSoft. Signal filtering can be configured from Hz at 20 ks/s sample rate. Block Diagram (exemplary for 2 channels) General Potentiometer Channels/unit 4, isolated AD converter 24 bit / channel Sample rate 20 khz Band width 5 khz Analog output optional ± 10 V / 12 ma (short proof) 16 bit resolution Digital output SPI (internal), CAN Input protection ± 5 V, ESD IEC Supply voltage +5 V / 450 ma 6.25, 12,5, 25, 50, 100 % Input impedance 10 MΩ Differential input Yes Sensor supply 5 V (50 ma) Connection Automatic 3-/5-wire switch 19 plug-in unit, 3 U height, 5 U width, depth 160 mm SIQUAD-Poti Terminal BB7 7-pole Binder socket (standard) LB7 7-pole Lemo socket 2. Options output 4 AO 4 analog outputs wired to back panel with BNC sockets BNCR 4 AO 4 analog outputs wired to front panel 10 U with BNC BNCF sockets parallel to input sockets 12 pi-f2-messverstaerker_e V

13 SIQUAD TC, TC8 The SIQUAD Thermocouple Amplifier offers computercontrolled signal conditioning of thermocouples. It has 1 DSP per unit. Signal output is digital via Ethernet and CAN and optional with high precision via analog outputs. Parameter setting is done with the software DaSoft. Signal filtering can be configured from Hz at 10 ks/s sample rate. Channels / unit 4, isolated (8, isolated inputs with common ground) AD converter 24 bit / channel Sample rate 10 khz (500 Hz for 8 channels) Band width 3 khz (150 Hz) Analog output optional ± 10 V / 12 ma (short proof) 16 bit resolution Digital output SPI (internal), CAN Input protection ± 5 V, ESD IEC Supply voltage +5 V / 450 ma Env to +100, +200, +500, (1200) C Accuracy ± 0.2 % incl. CJC TC types J, K, others on request Differential input Yes Terminal Mini thermo sockets as per TC type Block Diagram (exemplary for 2 channels) 19 plug-in unit, 3 U height, 5 U width, depth 160 mm s SIQUAD-TC Model J Thermocouples type J K Thermocouples type K N Thermocouples type N T Thermocouples type T 2. Options range C (only type K) 3. Options output 4 AO 4 analog outputs wired to back panel with BNC sockets BNCR 4 AO 4 analog outputs wired to front panel 10 U with BNC BNCF sockets parallel to input sockets SIQUAD-TC Model J Thermocouples type J K Thermocouples type K N Thermocouples type N T Thermocouples type T 2. Options range C (only type K) 3. Options output 8 AO 8 analog outputs wired to back panel with BNC sockets BNCR pi-f2-messverstaerker_e V

14 SIQUAD Pt100 4 The SIQUAD Pt100 Amplifier offers computer-controlled signal conditioning of RTD sensors. It has 1 DSP per unit. Signal output is digital via Ethernet and CAN and optional with high precision via analog outputs. Parameter setting is done with the software DaSoft. Signal filtering can be configured from Hz at 10 ks/s sample rate. Block Diagram (exemplary for 2 channels) Channels/unit 4, isolated AD converter 24 bit / channel Sample rate 10 khz Band width 3 khz Analog output optional ± 10 V / 12 ma (short proof) 16 bit resolution Digital output SPI (internal), CAN Input protection ± 5 V, ESD IEC Supply voltage +5 V / 450 ma -100 to +100, +200, +500, C Input impedance 10 MΩ Differential input Yes Sensor supply 1 ma 19 plug-in unit, 3 U height, 5 U width, depth 160 mm SIQUAD-Pt Terminal BB5 5-pole Binder socket (standard) 2. Options output 4 AO 4 analog outputs wired to back panel with BNC sockets BNCR 4 AO 4 analog outputs wired to front panel 10 U with BNC BNCF sockets parallel to input sockets 14 pi-f2-messverstaerker_e V

15 SIQUAD ICP4 The SIQUAD ICP4 Amplifier offers computer-controlled signal conditioning of piezo-electric sensors. It has 1 DSP per unit. Signal output is digital via Ethernet and CAN and optional with high precision via analog outputs. Parameter setting is done with the software DaSoft. Signal filtering can be configured from Hz at 20 ks/s sample rate. Block Diagram (exemplary for 2 channels) Channels/unit 4, isolated AD converter 24 bit / channel Sample rate 20 khz Band width 5 khz Analog output optional ± 10 V / 12 ma (short proof) 16 bit resolution Digital output SPI (internal), CAN Input protection ± 100 V, ESD IEC Supply voltage +5 V / 450 ma 1, 2, 5, 10 V Input impedance 1 MΩ Differential input Yes Sensor supply 4 ma (at 24 V) 19 plug-in unit, 3 U height, 5 U width, depth 160 mm SIQUAD-ICP Terminal BNC BNC socket (standard) LB7 7-pole Lemo socket 2. Options output 4 AO 4 analog outputs wired to back panel with BNC sockets BNCR 4 AO 4 analog outputs wired to front panel 10 U with BNC BNCF sockets parallel to input sockets pi-f2-messverstaerker_e V

16 SIQUAD FU2 The SIQUAD Frequency Amplifier offers computer-controlled signal conditioning of arbitrary periodic frequency signals. Each of the 2 channels has 2 differential tracks with AC coupling and a following 4-step amplifier stage. So signals with amplitudes from 500 mv pp to 100 V pp can be handled. Each channel has an additional digital input. An isolated sensor supply is integrated. There is 1 DSP per unit. Signal output is digital via Ethernet and CAN and optional with high precision via analog outputs. Parameter setting is done with the software DaSoft. Block Diagram General FU converter Incremental encoder Channels/ 2 with 2 differential tracks each unit and 1 digital input, isolated Sample rate 20 khz Analog output ± 10 V / 12 ma (short proof) optional 16 bit resolution Digital output SPI (internal), CAN Input protection ± 100 V, ESD IEC Input impedance 200 kω min. input appr.1 Hz frequency Input sensitivity 0.5, 1.0, 2.5, 5.0 V pp Supply voltage +5 V / 450 ma unregulated (± 15 %) 2 W (Socket) 1 value: 3.3, 5, 9, 12, 15, 24 V Sensor supply regulated (± 5 %) 3 W (soldered) 1 value: 3.3, 5, 12, 15 V 5, 10, 20, 50, 100, 200, 500 Hz, 1, 2, 5, 10, 20, 50, 100, 200, 500, 1000 khz resolution min. 12 bit max. dynamics 10 khz pulses resolution 16 bit max. counter 1 MHz frequency 19 plug-in unit, 3 U height, 5 U width, depth 160 mm SIQUAD-FU Terminal BB7 7-pole Binder socket (standard) 2. Sensor supply XG 3.3, 5, 12, 15 V ± 5 %, regulated XU 3.3, 5, 9, 12 1, 15, 24 V, ± 15 %, unregulated, socket 1 Standard value, without option 12V unregulated will be shipped 16 pi-f2-messverstaerker_e V

17 SIQUAD DIO-8 The SIQUAD DIO-8 Plug-in Unit offers computer-controlled signal conditioning of up to 8 digital input signals and drives 8 relay outputs. The inputs are insulated by optocouplers. The relay outputs can be configured per channel by jumpers to make or break. Front panel LEDs indicates switching states of inputs and outputs. With the 4Z unit inputs can be also configured with parameter setting software DaSoft as simple frequency inputs for conditioning of digital frequency signals. A maximum of 4 frequency inputs is possible. They can be set as FV converter or incremental encoder. Signal output (FV, Z mode) is digital via Ethernet and CAN. Parameter setting is done with the software DaSoft. General Inputs as 8 DI (opto decoupled) Channels/ unit 8 digital inputs, isolated 8 relay contacts at output sample rate 20 khz Digital output SPI (internal), CAN Input protection ± 100 V, ESD IEC Input impedance 200 kω min. input frequency ca.1 Hz Input sensitivity 0.5, 1.0, 2.5, 5.0 V pp Supply voltage +5 V / 450 ma Connection 2x 16-pole screw terminals High-level V Low-level V Input current appr. 6 ma (0..30 V) ma ( V) max. input frequency 20 khz 5, 10, 20, 50, 100, 200, 500 Hz, Inputs as FV converter 1, 2, 5, 10, 20, 50, 100, 200, 500, 1000 khz max. 4 resolution min. 12 bit max. dynamics 10 khz Inputs as Incremental pulses resolution 16 bit counter, max. counter max. 4 1 MHz frequency Switch currents max. 2 A or 10 A Switch voltage max. 220 V DC Switch power max. 60 W Outputs as relay contacts Contact resist. max. output frequency 50 mω appr.. 15 Hz mechanical min.10 8 electrical min plug-in unit, 3 U height, 5 U (10 U) width, depth 160 mm Switching cycles SIQUAD-DIO Model extension 4Z count function for 4 counters SIQUAD AO4 The SIQUAD AO4 Plug-in Unit provides up to 4 analog outputs. The signal level can be set by the parameter setting software or via a LabVIEW application. General Outputs Channels/ unit DA converter Digital output Supply voltage Voltage output max. load Current output 4 analog outputs, isolated to system 4 x 16 bit SPI (internal), CAN +5 V / 450 ma ± 10 V ± 10 ma ± 20 ma (option) 19 plug-in unit, 3 U height, 5 U width, depth 160 mm SIQUAD-AO Output U Voltage ± 10 V to BNC socket U/I Voltage or current to BNC UI Voltage and current to BB7 2. Terminal BNC BNC socket BB7 7-pole Binder socket (only UI) pi-f2-messverstaerker_e V

18 CAN Interface The CAN Interface Unit offers synchronous acquisition of CAN messages from a CAN bus. These data are put on the internal high-speed bus and are processed simultaneously with the other measurement data by the central unit. They can be handled further with an appropriate data acquisition software like DAQSoft or DASYLab (by using the DASYLab driver). Parameter setting is done with the software DaSoft. Block Diagram The CAN-Interface can be used with both DASIM and SIQUAD systems. CAN nodes 2, independent 24 at 16 bit (Dual Mode) Signals/node 48 at 16 bit (Single Mode) Signals/message 8 Boolean (8 bit) Signed Char (8 bit) Unsigned Char (8 bit) Signed Integer (16 bit) Data formats Unsigned Integer (16 bit) Signed Long (32 bit) Unsigned Long (32 bit) Float (32 bit) Double (64 bit) Transmission rates: CAN Low-Speed 5 (only node A), 10, 20, 40, 50, 80, 100 kbaud CAN High-Speed Sample rate Digital output Supply voltage. 5 (only node A), 10, 20, 40, 50, 80, 100, 125, 250, 400, 500, 666, 800, 1000 kbaud 20 khz SPI (internal) +5 V / 310 ma 19 plug-in unit, 3 U height, 5 U width, depth 160 mm s DASIM-CAN-IF2 respectively SIQUAD-CAN-IF2 Model CAN Interface, 2 CAN nodes 18 pi-f2-messverstaerker_e V

19 Central Unit The Central Unit is the interface between the internal high-speed bus, the Ethernet connection, an RS 232 interface, and the internal RS 485 bus. It is a plug-in unit for the housing and provides the clock for the amplifiers as well as external clocking and synchronization for additional housings resp. chassis. External trigger signals are also administered by the central unit. A remote control can be connected via the remote interface. Parameter setting of the amplifiers is done with the software DaSoft via the Ethernet or RS 232 interface of the central unit. Parameter Setting Software The Parameter Setting Software DaSoft allows configuration of a system and its communication interfaces for individual setting up of the amplifiers and add-on units. Sample rate Digital output Supply voltage. 40 khz RS 232, Ethernet +5 V / 270 ma Block Diagram Sensor data can be stored in a sensor database for automatic system configuration. Integration into a customer-specific parameter setting software is possible via a communication DLL. The following settings are done with DaSoft: Type of sensor, measurement ranges, sensor excitation and further options for the functionality of the amplifiers. Sample rate 1 Hz to 40 khz (depending on amplifier type), sensor range (nominal value), and physical unit. 19 plug-in unit, 3 U height, 5 U width, depth 160 mm DASIM-G-ZE-DE (to be ordered separately for DASIM, included in chassis for SIQUAD) DaSoft provides the system settings and generates an interface file DDL.int with the necessary specifications for data acquisition. The data acquisition software (DAQSoft or others with corresponding drivers) takes this information of the DDL.int. The file is always updated with actual data after each communication of DaSoft with the measurement system. If changes were done in the system with DaSoft, it will be automatically recognized by the acquisition software. Therefore it is not possible to measure with wrong parameters. No separate ordering code, as included in price of central unit and price of USB-to-CAN configuration package. pi-f2-messverstaerker_e V

20 Data Acquisition Software The Measurement Software DAQSoft offers acquisition and visualization of data for DASIM and SIQUAD systems. First parameters of the amplifiers are set with DaSoft. DaSoft provides the system settings and generates an interface file DDL.int with the necessary specifications for data acquisition. DAQSoft takes this information of the DDL.int automatically. The file is always updated with actual data after each communication of DaSoft with the measurement system. If changes were done in the system with DaSoft, it will be automatically recognized by DAQSoft and notified. Therefore it is not possible to measure with wrong parameters. DAQSoft offers essentially the following features: Measurement: Measurement over time, X/Y measurement Measurement with several systems and different IP addresses Signal acquisition of various data formats from a CAN Interface Different settings for triggers, combined with level monitoring Recurring measurement (serial measurement) Setting of automatic saving intervals Measurement with on-line view and pre-monitoring Acquisition of Video data from a DigiCam synchronous with measurement data Acquisition of GPS data and route tracing synchronous with measurement data An extensive functional library DataEngine.dll is available for integrating the systems into an own data acquisition software or environment. It transmits triggers and measurement data, and receives the other way parameters for the central unit like sample rates, trigger conditions and information about the selected channels DaSoft and DAQSoft are running under Windows 2000, Windows XP, Windows 7 (32 and 64 bit). DAQSoft also needs a.net environment. For acquisition with high sample rate and therefore large amount of data, a computer starting with Dual-Core processor (or comparable) and 2.5 GHz, 4 GB RAM, and fast hard disk is recommended. Visualization and processing: Visualization of data in a graph (main, side, stacked graphs) Visualization as instantaneous value (analog, numerical) and in tabular form Visualization of video data as single pictures Import of video data in AVI format Real time information Analysis of saved measurements with zoom and cursor modes Comparison of measurements Combination of measurements Mathematical post-processing of selected measurement channels Post-filtering of selected measurement channels Analysis with FFT and power spectrum Exports, reports, miscellaneous: Export function into other data formats like Famos, DIAdem, ASCII, MATLAB Export of video data in AVI format or as single picture Generating different reports as HTML or Crystal report with different layouts Event logging with log file Project based directory structure Drivers for other Windows-based data acquisition software like DASYLab and LabVIEW are optionally available. s Data acquisition software DASIM-SW-DAQSOFT SIQUAD-SW-DAQSOFT Drivers DASIM-SW-TR-DAS for DASYLab DASIM-SW-TR-LAB for LabVIEW SIQUAD-SW-TR-DAS for DASYLab SIQUAD-SW-TR-LAB for LabVIEW 20 pi-f2-messverstaerker_e V

21 Housings The DASIM and SIQUAD Amplifiers fit into (standard) 19 chassis and desktop housings. The housings can be tailored to customerspecific needs concerning number of units and power supply. For mobile applications a wide-range power supply is available. 19 Housings Width 21, 28, 63, 84 U resp. chassis 84 U Height 3 U (optional 4 U) depth housing 316 mm ( mm) depth chassis 340 mm ( mm) s DASIM-G Basic housing without digital interface VR 19 chassis VT 19 desktop housing TE 2. Extension Ethernet interface ETH 3. Number of bays 4 for 4 plug-in units 8 for 8 plug-in units 16 for 16 plug-in units 4. Power supply B DC V N AC V, 50 Hz Central unit DASIM-G-ZE-DW has to be ordered separately V AC Supply voltage V DC Switching mode Power supply (optional linear) Input DASIM via back panel with Lemo sockets Input SIQUAD sensor specific on front panel Output DASIM via back panel with BNC sockets Output SIQUAD (optional) Front / or back panel with BNCsocket or screw terminals C Desktop housing U Chassis 84 U Mini System 21 U SIQUAD-GD Housing type VR 19 chassis VT 19 desktop housing TE 2. Number of slots 4 for 4 plug-in units 8 for 8 plug-in units 16 for 16 plug-in units 3. Power supply B DC V N AC V, 50 Hz 4. Options Sensor supply 12V5A Sensor supply SIQUAD-DC with extra power supply 12 V 5 A 24V1A Sensor supply SIQUAD-DC with extra power supply 24 V 1 A 24V5A Sensor supply SIQUAD-DC with extra power supply 24 V 5 A Central unit is included in price of housing pi-f2-messverstaerker_e V

22 CAN Compact Module Uni4 Universal amplifier supported by the Federal Ministry of Economics and Technology based on a resolution by the German Bundestag. The SIQUAD CAN Compact Module Uni4 offers computer-controlled signal conditioning of various sensors in 1 module. It has 1 DSP per channel. Signal output is digital via CAN. The protocol is CAN 2.0B. Parameter setting is done with the software DaSoft via a USB-to-CAN interface. Signal filtering can be configured from Hz at 20 ks/s sample rate. Accuracy see sensors Channels/unit 4, 2x4, isolated AD converter 24 bit / channel Sample rate max. 20 khz Band width max. 5 khz General Digital output CAN Input protection ± 100 V, ESD IEC Supply voltage V DC Sensor supply 0.5, 1.0, 2.5, 4.5 V (50 ma), 24 V (40 ma) 0.5, 1, 2, 4, 5, 10, 25, 50 mv/v Strain gauge bridges Sensor supply 0.5, 1, 2.5, 4.5 V (> 120 Ω) Type of bridge Full/half bridge (> 120 Ω), 4-wire/6-wire quarter bridge (120 Ω, 350 Ω) 0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50, 80 V Voltage max. input voltage 80 V Impedance 100 kω (> 5 V range) Diff. input yes Signal current ± 20 ma, ma Current 24 V (max. 40 ma) Sensor supply transmitter 6.25, 12.5, 25, 50, 100% Potentiometer 3-wire conn. Sensor supply 2.5 V ±100, ±200, , Thermo C couples J,K (without CJC) (others optional) Adapter cable with integrated CJC mandatory ±100, ±200, , Pt C 1, 2, 5, 10 V min. input frequency appr. 7 Hz ICP sensors Sensor supply 4 ma, 22 V Frequency analog Frequency digital Torque meter, Telemetry (Discriminator) Incremental encoder PWM sensors Block Diagram 5, 10, 20, 50, 100, 200, 500 Hz, 1, 2, 5, 10, 20 khz Input voltage ± V 5, 10, 20, 50, 100, 200, 500 Hz, 1, 2, 5, 10, 20, 50, 100, 200, 500 khz Input voltage TTL / CMOS ( 3.5 V) Free entry of mid frequency and stroke, max. 100 khz Input voltage TTL / CMOS ( 3.5 V) Variable, set by no. of pulses Input voltage TTL / CMOS Direction without, static, dynamic / with sense/sync sync, without sync 100 Hz, 1 khz, 10 khz Accuracy ± 0.2 % Input voltage TTL / CMOS ( 3.5 V) SCC1: 130 x 250 x 45 mm, 130 x 130 x 45 mm (WxHxD) SCC Sensor type with 1 amplifier unit UNI4 4 channels Universal 2. Terminal BB7 7-pole Binder socket LB7 7-pole Lemo socket 3. Housing type Box (standard) L Flange T Mounting rail 22 pi-f2-messverstaerker_e V

23 CAN Compact Modules The SIQUAD CAN Compact Modules offer computer-controlled signal conditioning of various sensors. There are sensor-specific amplifiers available with 1 DSP per amplifier unit. Signal output is digital via CAN. The protocol is CAN 2.0B. Parameter setting is done with the software DaSoft via a USB-to-CAN interface. Signal filtering can be configured from Hz at 20 ks/s sample rate. General Accuracy see sensors 4, 2x4, isolated Channels/ (8, 2x8, isolated inputs with common ground) unit AD converter 24 bit / channel Sample rate max. 20 khz Band width max. 5 khz Digital output CAN Input protection ± 100 V, ESD IEC Supply voltage V DC 0.5, 1, 2, 4, 5, 10, 25, 50 mv/v Strain gauge bridges Sensor supply 0.5, 1, 2.5, 4.5 V (> 120 Ω) Type of bridge full bridge, half bridge, (> 120 Ω) Frequency digital Torque meter, Telemetry Incremental encoder 5, 10, 20, 50, 100, 200, 500 Hz, 1, 2, 5, 10, 20, 50, 100, 200, 500 khz Input voltage TTL / CMOS Sensor supply 4.5 V (50 ma) 10 khz ± 5 khz, 100 khz ± 45 khz Input voltage TTL / CMOS Sensor supply 4.5 V (50 ma) Variable, set by no. of pulses Input voltage TTL / CMOS Sensor supply 4.5 V (50 ma) Direction sense/sync without, static, dynamic / with sync, without sync Block Diagram (exemplary for 2 channels) Voltage Signal current ± 20 ma, ma 0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50, 80 V max. input voltage 80 V Thermocouples J,K Accuracy -100 to +100, +200, +500, (1200) C ± 0.1 % (without CJC) Pt100 ICP Sensors Frequency analog -100 to +100, +200, +500, C 1, 2, 5, 10 V min. input appr.. 2 Hz frequency Sensor supply 4 ma, 24 V 0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50, 100 khz Input voltage ± V Sensor supply 4.5 V (50 ma) SCC1: 130 x 250 x 45 mm, 130 x 130 x 45 mm (WxHxD) SCC2: 130 x 250 x 75 mm, 130 x 130 x 75 mm (WxHxD) s see next page pi-f2-messverstaerker_e V

24 s SCC Sensor type with 1 amplifier unit DMS4 4 channels Strain Gauge DCU4 4 channels DC voltage DCI4 4 channels Signal current DCU8 8 channels DC voltage TC4J 4 channels Thermocouples type J TC4K 4 channels Thermocouples type K TC8K 8 channels Thermocouples type K TC4T 4 channels Thermocouples type T PT channels Pt100 ICP4 4 channels ICP AO4 4 channels voltage ± 10 V to BNC sockets AO8 1x8 channels voltage ± 10 V to BNC sockets DIO8 simple DIO operation DIO8-4Z count function for 4 counters 2. Terminal Standard BNC, MTC, BB5 BB7 7-pole Binder socket LB7 7-pole Lemo socket 3. Housing type H Box (standard) L Flange T Mounting rail SCC Sensor type with 2 amplifier units TC4J 2x4 channels Thermocouples type J TC4K 2x4 channels Thermocouples type K TC8K 2x8 channels Thermocouples type K TC4T 2x4 channels Thermocouples type T 2. Housing type H Box (standard) L Flange T Mounting rail SCC-KONF Interface X USB-CAN Adapter for all CAN Modules with IXXAT driver V Vector driver 2. Model DW Windows software for parameterizing of modules 24 pi-f2-messverstaerker_e V

25 CAN Mounting-Rail Module UNI Universal amplifier supported by the Federal Ministry of Economics and Technology based on a resolution by the German Bundestag. The SIQUAD CAN mounting-rail module Uni offers computer-controlled universal signal conditioning of various sensors. There is a 1- or 2-channel version available. It has 1 DSP per channel. Signal output is digital via CAN. Protocol is CAN 2.0B. Parameter setting is done with the software DaSoft via a USB-to-CAN interface. Signal filtering can be configured from Hz at 20 ks/s sample rate. Accuracy see sensors Channels/unit 2, isolated AD converter 24 bit / channel Sample rate max. 20 khz Band width max. 5 khz Digital output CAN General Input protection ± 100 V, ESD IEC Supply voltage V DC 0.5, 1.0, 2.5, 4.5 V (50 ma), 24 V Sensor supply (40 ma) opt. external n.i. up to 40 V (max. 250 ma) 0.5, 1, 2, 4, 5, 10, 25, 50 mv/v Strain gauge bridges Sensor supply 0.5, 1, 2.5, 4.5 V (> 120 Ω) Type of bridge Full/half bridge (> 120 Ω), 4-wire/6-wire quarter bridge (120 Ω, 350 Ω) 0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50, 80 V Voltage max. input voltage 80 V Impedance 100 kω (> 5 V range) Diff. input yes Signal current ± 20 ma, ma Current 24 V (max. 40 ma) Sensor supply transmitter 6.25, 12.5, 25, 50, 100% Potentiometer 3-wire conn. Sensor supply 2.5 V Thermo ±100, ±200, , couples J,K C (others opt.) (without CJC) ±100, ±200, , Pt C 1, 2, 5, 10 V min. input frequency appr. 7 Hz ICP sensors Sensor supply 4 ma, 22 V Frequency analog Frequency digital Torque meter, Telemetry (Discriminator) Incremental encoder PWM sensors Block Diagram 22,5 x 110 x 115 mm, (WxHxD) SCC , 10, 20, 50, 100, 200, 500 Hz, 1, 2, 5, 10, 20 khz Input voltage ± V 5, 10, 20, 50, 100, 200, 500 Hz, 1, 2, 5, 10, 20, 50, 100, 200, 500 khz Input voltage TTL / CMOS ( 3.5 V) Free entry of mid frequency and stroke, max. 100 khz Input voltage TTL / CMOS ( 3.5 V) Variable, set by no. of pulses Input voltage TTL / CMOS Direction without, static, dynamic / with sense/sync sync, without sync 100 Hz, 1 khz, 10 khz Accuracy ± 0.2 % Input voltage TTL / CMOS ( 3.5 V) 1. Model with screw terminals Uni2 2 Universal channels (standard) 2. Option measuring channels/output 1AOSK 1 universal channel, 1 analog output 1CO only 1 universal channel via CAN Thermocouples have to be connected via an adapter cable with integrated CJC. pi-f2-messverstaerker_e V

26 CAN Stick Universal amplifier supported by the Federal Ministry of Economics and Technology based on a resolution by the German Bundestag. The SIQUAD CAN Stick offers computer-controlled signal conditioning of various sensors. It has 1 DSP per unit. There are 2 versions depending on the sensor requirements. Signal output is digital via CAN. Protocol is CAN 2.0B. Parameter setting is done with the software DaSoft via a USB-to-CAN interface. Signal filtering can be configured from Hz at 20 ks/s sample rate. Accuracy see sensors Channels/unit 1, isolated AD converter 24 bit / channel Sample rate Appr. 20 khz (51.2 µs) Band width Appr.5 khz General Digital output CAN Input protection ± 100 V, ESD IEC Supply voltage V DC Sensor supply 0.5, 1.0, 2.5, 4 V (50 ma), 24 V (40 ma) 0.5, 1, 2, 4, 5, 10, 25, 50 mv/v Strain gauge bridges Sensor supply 0.5, 1, 2.5, 4.5 V (> 120 Ω) Type of bridge Full/half bridge (> 120 Ω), 4-wire/6-wire quarter bridge (120 Ω, 350 Ω) 0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50, 80 V Voltage max. input voltage 80 V Impedance 100 kω (> 5 V range) Diff. input yes Signal current ± 20 ma, ma Current transmitter Sensor supply 24 V (max. 40 ma) 6.25, 12.5, 25, 50, 100% Potentiometer 3-wire conn. Sensor supply 2.5 V Thermo ±100, ±200, , couples J,K C (others opt.) (without CJC) ±100, ±200, , Pt C 1, 2, 5, 10 V min. input frequency appr. 7 Hz ICP sensors Sensor supply 4 ma, 22 V 5, 10, 20, 50, 100, 200, 500 Hz, 1, 2, 5, 10, 20 khz Frequency analog Input voltage ± V Frequency digital Torque meter, Telemetry (Discriminator) Incremental encoder PWM sensors Block Diagram 165 x 25 x 35 mm (WxHxD) SCC , 10, 20, 50, 100, 200, 500 Hz, 1, 2, 5, 10, 20, 50, 100, 200, 500 khz Input voltage TTL / CMOS ( 3.5 V) Free entry of mid frequency and stroke, max. 100 khz Input voltage TTL / CMOS ( 3.5 V) Variable, set by no. of pulses Input voltage TTL / CMOS Direction without, static, dynamic / with sense/sync sync, without sync 100 Hz, 1 khz, 10 khz Accuracy ± 0.2 % Input voltage TTL / CMOS ( 3.5 V 1. Model Uni1 1 universal channel 2. Terminal BB7 7-pole Binder socket (standard) LB7 7-pole Lemo socket Thermocouples have to be connected via an adapter cable (connector to TC-Mini) with integrated CJC 26 pi-f2-messverstaerker_e V

27 SIQUAD Ethernet Compact Module Uni pi-f2-messverstaerker_e V

28 (Discriminator) Incremental encoder PWM sensors Block Diagram Input voltage TTL / CMOS ( 3.5 V) Variable, set by no. of pulses Input voltage TTL / CMOS Direction sense/sync without, static, dynamic / with sync, without sync 100 Hz, 1 khz, 10 khz Accuracy ± 0.2 % Input voltage TTL / CMOS ( 3.5 V) SEC1: 225 x 165 x 65 mm (BxHxT) SEC Sensor type with 1 amplifier unit UNI4 4 channel universal 2. Terminal BB7 7-pole Binder socket (standard) LB7 7-pole Lemo socket 3. Housing type HL Box (Standard) LL Flange TL DIN rail 28 pi-f2-messverstaerker_e V

29 Ethernet Compact Modules The SIQUAD Ethernet Compact Modules offer computer-controlled signal conditioning of various sensors. There are sensor-specific amplifiers available with 1 DSP per amplifier unit. Signal output is digital via TCP/IP. Parameter setting is done with the software DaSoft. Signal filtering can be configured from Hz at 20 ks/s sample rate. General Accuracy see sensors 4, 2x4, isolated Channels/ (8, 2x8, isolated inputs with common ground) unit AD converter 24 bit / channel Sample rate max. 20 khz Band width max. 5 khz Digital output Ethernet Input protection ± 100 V, ESD IEC Supply voltage V DC 0.5, 1, 2, 4, 5, 10, 25, 50 mv/v Strain gauge bridges Sensor supply 0.5, 1, 2.5, 4.5 V (> 120 Ω) (DMS4) full bridge, half bridge, (> 120 Ω) Type of bridge quarter bridge (optional, >120 Ω) Voltage (DCU4) FU converter Incremental encoder Inputs as 8 DI (opto decoupled) (DIO8) 5, 10, 20, 50, 100, 200, 500 Hz, 1, 2, 5, 10, 20, 50, 100, 200, 500, 1000 khz resolution min. 12 bit max. dynamics 10 khz pulses resolution 16 bit max. counter 1 MHz frequency unregulated (± 15 %) 2 W (Socket) Sensor supply 1 value: 3.3, 5, 9, 12, 15, 24 V regulated (± 5 %) 3 W (soldered) 1 value: 3.3, 5, 12, 15 V High-level Low-level Input current max. input frequency Inputs as FV converter max. 4 resolution (DIO8) max. dynamics Inputs as Incremental counter, max. 4 (DIO8) Outputs as relay contacts (DIO8) Block Diagram resolution V V appr. 6 ma (0..30 V) ma ( V) 20 khz 5, 10, 20, 50, 100, 200, 500 Hz, 1, 2, 5, 10, 20, 50, 100, 200, 500, 1000 khz min. 12 bit 10 khz pulses 16 bit max. counter 1 MHz frequency Switch currents max. 2 A or 10 A Switch voltage max. 220 V DC Switch power Contact resist. max. output frequency Switching cycles max. 60 W 50 mω appr.. 15 Hz mechanical min.10 8 electrical min Signal current (DCI4) ± 20 ma, ma 0.01 / 0.02/ 0.05 / 0.1 / 0.2 / 0.25 / 0.3 / 0.5 / 0.6 / 1 / 2 / 5 / 10 / 20 / 50 / 100 V max. input voltage 100 V Thermocouples J,K (TC4-K, TC4-J) Accuracy -100 to +100, +200, +500, (1200) C ± 0.2 % (with CJC) Pt100 (Pt1004) ICP Sensors (ICP4) -100 to +100, +200, +500, C 1, 2, 5, 10 V min. input appr.. 2 Hz frequency Sensor supply 4 ma, 24 V SEC1: 130 x 250 x 45 mm, 130 x 130 x 45 mm (WxHxD) SEC2: 130 x 250 x 75 mm, 130 x 130 x 75 mm (WxHxD) pi-f2-messverstaerker_e V

30 Only available at present: SEC Sensor type 1 amplifier unit DMS4 4 channels Strain Gauge ICP4 4 channels ICP DCU4 4 channels Voltage DCI4 4 channels Signal Current TC4 4 channels Thermo Couple FU2 2 channels frequency converter DIO8 8 channels Digital I/O 2. Connection (not all combinations sensor-socket type are possible!) BNC BNC socket BB5 5-pin Binder socket BB7 7-pin Binder socket LB7 7-pin Lemo socket 3. Housing type HL Box (standard) LL Flange TL Mounting rail 4. Option 1/4 BR 1/4-bridge with 2 resistance values (120, 350 Ω) switchable (DMS4 only) C (TC4/TC8 only, only TC type K) XG Sensor supply, regulated, soldered 3.3, 5, 12, 15 V, ± 5 % (FU2 only) XU Sensor supply, unregulated, socketed 3.3, 5, 9, 12 2, 15, 24 V, ± 15 % (FU2 only) 2 Standard value, without option 12V unregulated will be shipped 30 pi-f2-messverstaerker_e V

31 GHM GROUP CORPORATE GHM Messtechnik GmbH Schloßstr Erolzheim GERMANY Phone Fax AD-ETH-250 Channels/unit 16 AD converter 16 bit Sample rate 250 ks/s Total sample rate 1 MS/s Digital output Ethernet, (optional CAN) Input protection ± 50 V permanent DC input ± 10 V Accuracy 0.1 % Supply voltage +24 V / 150 ma, isolated C Block Diagram AD-ETH Model channels DC ± 10 V, 19 plug-in unit, sample rate 250 ks/s p. channel 2. Option 1 BNC Box housing with 16 BNC sockets, power supply terminal 3. Option 2 ICP 16 channels ICP with sensor supply in place of DC Input 19 plug-in unit, 3 U height, 5 U width, depth 160 mm pi-f2-messverstaerker_e V

32 GHM GROUP CORPORATE GHM Messtechnik GmbH Schloßstr Erolzheim GERMANY Phone Fax Product Information information Product Overview Computer Controlled Test Measurement Bench Measurement Amplifiers Laboratory Instrumentation Industrial Sensors and Instrumentation Industrial Electronics Displays / Controller Transmitter / Signal conditioning Isolating converters Safety and Monitoring Devices Power Electronics Calibration and Testing Process Instrumentation Hygienic Design GHMadapt Temperature Flow Level / Filling Height Analysis Measuring Data Acquisition Data Logging and Monitoring Test Bench Measurement Technology Renewable Energies 32 pi-f2-messverstaerker_e V