Measuring Instruments. Measuring Instruments

Transcription

1 Measuring Instruments wa_sg05811 wa_sg

2 Measuring Instruments PHASE OUT TYPE Power Meter KWZ System Rated Current Type Designation Article No. Units per package SG N 40 A KWZ / 60 3N 3N 5 A,CT 63 A KWZ-3PH / 30 KWZ-3PH / 30 KWZ-3PH-63 Power Meter EME System Rated Current Type Designation Article No. Units per package wa_sg N 1N 1N 1N 1N 1N 1N 1N 32 A 32 A, MID cert. 40 A 40 A, MID cert. 80 A 80 A, MID cert. 125 A 125 A, MID cert. EME1P EME1P32MID EME1P EME1P40MID EME1P EME1P80MID EME1P EME1P125MID EME1P125 3N 3N 3N 3N 3N 3N 80 A 80 A, MID cert. 5 A, CT 5 A, CT MID cert. 125 A 125 A, MID cert. EME3P EME3P80MID EME3PCT EME3PCTMID EME3P EME3P125MID Accessories Current Transformer Z-MG/WAK: maximum cable diameter 21 mm Z-MG/WAS: maximum busbar cross section 30 x 10 mm, 40 x 10 mm or 50 x 12 mm, maximum cable diameter 23 mm / 30 mm - according to type, see dimension diagramms Communication modules wa_sg00312 Designation Type Designation Article No. Units per package Communication module Communication module MBUS Communication module with MODBUS EMECLAN EMECMBUS EMECMODB EMECMODB Basic Devices wa_sg05711 System Rated Current Type Designation Article No. Units per package 3N 3N 3N 3N 3N 3N 3N 3N 5 A, CT S0 5 A, CT S0 MID cert. 63 A, S0 63 A, S0 MID cert. 63 A, MODBUS 63 A, S0 MODBUS MID cert. 80 A, S0 MID cert. 80 A, S0 MODBUS MID cert. EME3PCTB EME3PCTBMID EME3P63B EME3P63BMID EME3P63BMODBUS EME3P63BMODBUSMID EME3P80BMID EME3P80BMODBUSMID

3 Multimeter EME3PMMCT5 Communication link Type Designation Article No. Units per package S0 EME3PMMCT LAN Server Modbus/TCP EMELSMODBUS Description Type Designation Article No. Units per package Data Concentrator with Modbus/TCP EMELSMODBUS SG2802 PHASE OUT TYPE Function/Measuring Range Type Designation Article No. Units per package Analogue Ammeter and Voltmeter Z-MG Ammeter/0-10 A Z-MG/AA / 30 Ammeter/0-40 A Z-MG/AA / 30 Ammeter transformer/0-600a, x/5a Z-MG/AA5-WS / 30 Voltmeter/0-250 V Z-MG/VA / 30 Voltmeter/0-500 V Z-MG/VA / 30 SG30012 PHASE OUT TYPE Digital Ammeter and Voltmeter Z-MG Ammeter/0-20 A Z-MG/AD / 30 Ammeter transformer/0-999a, x/5a Z-MG/AD / 30 Voltmeter/0-600 V Z-MG/VD / 30 Ammeter+Voltmeter/0-8kA, x/5a; Z-MG/VD+AD / V Ammeter+Voltmeter/0-8kA, x/5a; 0-600V, 2 programmable contacors Z-MG/VD+AD+S / 30 Accessories Current transformer Z-MG/WAS.., Z-MG/WAK.. Exchangeable scale Z7-MG/WS-.. for Z-MG/AA5-WS 102

4 Digital Ammeter and Voltmeter EM Description Type Designation Article No. Units per package wa_sg00212 Ammeter Voltmeter EMA EMV Accessories Current Transformer Z-MG/WAK: maximum cable diameter 21 mm Z-MG/WAS: maximum busbar cross section 30 x 10 mm, 40 x 10 mm or 50 x 12 mm, maximum cable diameter 23 mm / 30 mm - according to type, see dimension diagramms SG8797 SG8897 PHASE OUT TYPE Function/Ratio/Measuring Range Type Designation Article No. Units per package Current transf. f. cable / 40/5 Current transf. f. cable / 50/5 Current transf. f. cable / 60/5 Current transf. f. cable / 80/5 Current transf. f. busbar / 100/5 Current transf. f. busbar / 150/5 Current transf. f. busbar / 200/5 Current transf. f. busbar / 250/5 Current transf. f. busbar / 300/5 Current transf. f. busbar / 400/5 Current transf. f. busbar / 500/5 Current transf. f. busbar / 600/5 Current transf. f. busbar / 800/5 Current transf. f. busbar / 1000/5 Scale to Z-MG/AA5-WS / 0-50 Scale to Z-MG/AA5-WS / 0-60 Scale to Z-MG/AA5-WS / 0-80 Scale to Z-MG/AA5-WS / Scale to Z-MG/AA5-WS / Scale to Z-MG/AA5-WS / Scale to Z-MG/AA5-WS / Scale to Z-MG/AA5-WS / Scale to Z-MG/AA5-WS / Scale to Z-MG/AA5-WS / Scale to Z-MG/AA5-WS / Z-MG/WAK Z-MG/WAK Z-MG/WAK Z-MG/WAK Z-MG/WAS Z-MG/WAS Z-MG/WAS Z-MG/WAS Z-MG/WAS Z-MG/WAS Z-MG/WAS Z-MG/WAS Z-MG/WAS Z-MG/WAS Z7-MG/WS Z7-MG/WS Z7-MG/WS Z7-MG/WS Z7-MG/WS Z7-MG/WS Z7-MG/WS Z7-MG/WS Z7-MG/WS Z7-MG/WS Z7-MG/WS PHASE OUT TYPE Operating Hours Counter BSZ Readout Rated Voltage Type Designation Article No. Units per package SG digit 5+2digit 230V 50Hz 24V 50Hz BSZ/ / 60 BSZ/ /

5 Operating Hours Counter ASOHC230 wa_sg04411 Readout Rated Voltage Type Designation Article No. Units per package 5+2stellig 230V 50Hz ASOHC PHASE OUT TYPE Pulse Counter Z-IMZ Readout Rated Voltage Type Designation Article No. Units per package SG2702 7digit 7digit 230V 50Hz 24V 50Hz Z-IMZ/ / 60 Z-IMZ/ / 60 Pulse Counter ASPC230 wa_sg05011 Readout Rated Voltage Type Designation Article No. Units per package 7digit 230V 50Hz ASPC

6 Power Meter KWZ Power meter according to IEC/EN for sub-measurement For active energy 3-phase AC types also suitable for uneven load Type KWZ-230: single-phase kwh-meter Type Z-KWZ-3PH: for 4-wire 3-phase AC system with external transducer X/5A; Type Z-MG/WA. Transducer ratios according to table Type Z-KWZ-3PH-25: For 4-wire 3-phase AC system with direct connection Connection diagram KWZ-230 L N 1 4 Output Load KWZ-230 Electrical Rated voltage U n 230 V AC Working range x U n Rated current I b 10A, direct Maximum currenti max 40 A Rated frequency 50/60Hz Overload short time Back-up fuse MCB: C40 40 A gg/gl Sealable no Auxiliary voltage from measurement Power consumption Power loss 2 W Input signal sinusoidal Power factor cosϕ=0.5 inductive to cosϕ=0,8 capacitive Accuracy class 1 Resolution 0.1 kwh LED signal 640 pulse/kwh Own consumption per phase <8 VA DIP adjustment switch for transducer ratios Pulse output rated values 5-48V DC, 50mA Pulse value (jumper) 10 pulse/kwh Switching contact (potential-free) 1 NO Rated peak withstand voltage(1.2/50) µs 5 kv Test voltage 50Hz/1min. 2.5 kv Mechanical Frame size 45 mm Device height 90 mm Device width 35 mm (2MU) Weight 180 g Calibrateable no Display 5+1digit Maximum display reading 99999,9kWh Height of figures 4 mm Mounting quick fastening on DIN rail IEC/EN Degree of protection, built-in IP51 Upper and lower terminals lift terminals Terminal capacity 12mm 2 (2.5mm 2 pulse-outp.) Tightening torque of terminal screws 2 Nm Permitted relative humidity 90% Perm. ambient temperature range -5 to +55 C Flame class acc. to UL 94 V0 Dimensions (mm) KWZ

7 Power Meter KWZ-3PH Power meter according to EN for sub-measurement For active/reactive energy For unbalanced load Programming by front keyboard, 2 keys Sealability front frame and terminal Connection diagram KWZ-3PH KWZ-3PH-63 KWZ-3PH KWZ-3PH-63 Electrical Rated voltage U n / V AC / V AC Working range / V AC / V AC Rated current I b 1 and 5 A 10 A Maximum current I max 6 A 63 A Maximum back-up fuse MCB: B10 or 10A gg/gl MCB: C63 or 63A gg/gl (only voltage pathes) Rated frequency 50 and 60 Hz 50 and 60 Hz Frequency range Hz Hz Power consumption per phase (current path) 0.5 VA (each phase) 4 VA (each phase) Overcurrent short time 20 x I max / 0.5 s 30 x I max / 10 ms Auxiliary voltage from measurement from measurement Input signal sinusoidal sinusoidal Accuracy class 1 1 Metering LED 1 pulse / 0.1 Wh 1 pulse / Wh Pulse output rated values max. 110V AC/DC, 50mA max. 110V AC/DC, 50mA Switching contact (potential-free) Opto coupler Opto coupler S0-Interface according S0-Interface according DIN / EN DIN / EN Pulse frequency (selectable) 1 pulse / 10Wh-100Wh-1kWh-10kWh 1 pulse / 1Wh-10Wh--100Wh1kWh-10kWh optional 1 pulse / 10VArh-100VArh- optional 1 pulse / 10VArh-100VArh- 1kVArh-10kVArh 1kVArh-10kVArh Pulse duration (selectable) ms ms Programmable parameters connection (1-phase, 3-phases connection (3-phases 3- or 4-wire), 3- or 4-wire), external VT and counting, power demand, pulse CT-ratio, power demand, output pulse output Overvoltage category III III Insulation voltage rating (phase - phase) 450 V 300 V Rated impulse withstand voltage (1.2/50) µs 5 kv 5 kv Test voltage Input/pulse-output 2.75 kv 2.75 kv all circuits and earth 4 kv 4 kv Protection class II II Mechanical Frame size 45 mm 45 mm Device height 89 mm 89 mm Device width 71.2 mm 71.2 mm Weight 260 g 260 g Display LCD 8 digit LCD 8 digit Digit height 6 mm 6 mm Maximum display setable ,99 kwh Resolution setable 10 W Measurement display subdivided on 6 pages subdivided on 7 pages Mounting quick fastening on DIN rail IEC/EN Degree of protection, front frame / terminals IP52 / IP20 IP52 / IP20 Upper and lower terminals screw terminals screw terminals Terminal capacity Current terminal rigid cable mm 2 input: rigid cable 1-10mm 2 flexible cable mm 2 flexible cable 1-13mm 2 Voltage terminal rigid cable mm 2 output: rigid cable 1-4mm 2 flexible cable mm 2 flexible cable 1-3mm 2 Permitted relative air humidity suitable for tropical dissipation suitable for tropical dissipation Reference temperature 23 C ±2 C 23 C ±2 C Perm. ambient temperature range -5 to +55 C -5 to +55 C Storage and transportation temperature range -25 to +70 C -25 to +70 C Pollution degree

8 Dimensions (mm) Wiring diagrams KWZ-3PH 1-phase 3-phases 3-wires balanced 3-phases 3-wires unbalanced 3-phases 3-wires unbalanced 3-phases 3-wires unbalanced 3-phases 3-wires unbalanced 3-phases 4-wires balanced 3-phases 4-wires unbalanced Wiring diagrams KWZ-3PH-63 3-phases 3-wires 3-phases 4-wires 178

9 Energy-meters single-phase A, EME Digital active energy meter with measurement I - U - Hz - PF measurement of active instantaneous power, by IR side set up communication - 1 tariff - 1 S0 Active energy-meters for single-phase alternating current with a, 7 digits counter. These meters have 1 S0 output generating pulses for remote processing of the active energy measurements for 1 tariff. Display LCD For direct connection 32 A and 40 A 7 digits for energy values indication Accuracy class 1 for active energy according to EN (B) Most attractive operating range current (I st... I max ) - for direct connection 32 A and 40 A = A or 40 A The standard versions are designed to be combined with the communication module Active energy register zero setting (not for MID types) Active energy register in T1 import/export Instantaneous power active import/export display Current RMS Voltage RMS Power factor Frequency FW release FW checksum 1 DIN modules wide (18 mm) EME1P32 EME1P32MID EME1P40 EME1P40MID direct connection 32 A direct connection 40 A Data in compliance with EN , EN and EN General characteristics Housing DIN DIN 1 modules 1 modules Mounting EN mm DIN rail DIN rail Depth mm Reference standard active energy - EN , EN EN , EN Operating features Connectivity to single-phase network n wires 2 2 Storage of energy values and configuration FRAM memory - yes yes Supply Rated control supply voltage U n VAC Operating range voltage V Rated frequency f n Hz Rated power dissipation (max.) P v VA (W) 8 (0.6) 8 (0.6) Overload capability Voltage U n continuous V momentary (1 s) V Current I max continuous A momentary (10 ms) A Display (readouts) Display type LCD n digits 7 (2 decimals) 7 (2 decimals) digit dimensions mm x mm 6.00 x x 3 Active energy: 1 display, 7-digit kwh Instantaneous tariff measurement display, 1-digit - T1 T1 Display period refresh s 1 1 Measuring accuracy at 23 ±1 C, referred to nominal values Active energy and poweracc.to EN % ±1 (B) ±1 (B) Measuring input Type of connection phase/n - direct direct Operating range voltage phase/n V Current I ref A 5 5 Current I min A Operating range current (I st... I max ) direct connection A Frequency Hz Input waveform - alternating alternating Starting current for energy measurement (I st ) ma Pulse output S0 acc.to EN Pulse output for active energy - yes yes Pulse quantity Imp/kWh Pulse duration ms Required voltage min. (max.) VAC (DC) ±5% ( ) ±5% ( ) Permissible current pulse ON (max. 230 V AC/DC) ma Permissible current impuls OFF (leakage currrent max. 230 V AC/DC) µa 1 1 Optical interfaces Front side (accuracy control) LED Imp/kWh

10 EME1P32 EME1P32MID EME1P40 EME1P40MID direct connection 32 A direct connection 40 A Safety acc. to EN Indoor meter - yes yes Degree of pollution Operational voltage V AC voltage test (EN , 7.2) kv 4 4 Impulse voltage test 1.2/50 µs-kv 6 6 Protection class (EN 50470) class II II Housing material flame resistance UL 94 class V0 V0 Safety-sealing between upper and lower housing part - no yes no yes Adaptor for Communication Plug-and-play technology - LAN Interface (TCP/IP) Ethernet EMECLAN 10/100 Mbps 10/100 Mbps Modbus RTU, Ascii RS wires EMECMODB up to bps up to bps M-Bus RS wires EMECMBUS up to bps up to bps Connection terminals Type cage main current paths screw head Z +/- POZIDRIV PZ1 PZ1 Type cage pulse output blade for slotted screw mm PZ0 PZ0 Terminal capacity main current paths solid wire min. (max.) mm stranded wire with sleeve min. (max.) mm Terminal capacity pulse outlet solid wire min. (max.) mm (2.5) 0.15 (2.5) stranded wire with sleeve min. (max.) mm (4) 0.15 (4) Environmental conditions Mechanical environment - M1 M1 Electromagnetic environment - E2 E2 Operating temperature C Limit temperature of transportation and storage C Relative humidity (not condensation) % Vibrations 50 Hz sinusoidal vibration amplitude mm ±0.075 ±0.075 Degree protectionhousing when mounted in front (terminal) - IP51*)/IP20 IP51*)/IP20 *) For the installation in a cabinet at least with IP51 protection Dimensions (mm) Connection diagram A Miniature Circuit Breaker of 32A or 40A is recommended. 180

11 Energy-meters single-phase 80 A, EME Digital active and reactive energy meter with measurement of active and reactive instantaneous power, by IR side set up communication - 2 tariffs - 2 S0 Active and reaktive (not for MID types) energy-meters for single-phase alternating current with either 1, 7 digits digital counters. These meters have 2 S0 output generating pulses for remote processing of the energy active and reactive measurements for 2 tariffs. Green backlighted LCD For direct connection 80 A 7 digits for energy values indication Accuracy class 1 for active energy and power according to EN (B) Accuracy class 2 for reactive energy and power according to EN Most attractive operating range current (I st... I max ) for direct connection 80 A = A The standard versions are designed to be combined with the communication module Energy register zero setting (not for MID types) Energy register for import and export Instantaneous power active and reactive display (MID types: only active power) Sealable terminal covers 2 DIN modules wide (36 mm) EME1P80 EME1P80MID direct connection 80 A Data in compliance with EN , EN , EN and EN General characteristics Housing DIN DIN 2 modules Mounting EN mm DIN rail Depth mm 70 Reference standard active energy - EN , EN reactive energy - pulse output Operating features Connectivity to single-phase network n wires 2 Storage of energy values and configuration digital display (EEPROM) - yes Display tariffs identifier for active and reactive energy n 2 T1 and T2 Supply Rated control supply voltage U n VAC 230 Operating range voltage V Rated frequency f n Hz 50 Rated power dissipation (max.) P v VA (W) 8 (0.6) Overload capability Voltage U n continuous V 276 momentary (1 s) V 300 Current I max continuous A 80 momentary (10 ms) A 2400 Display (readouts) Display type LCD n digits 7 (1 decimal) digit dimensions mm x mm 6.00 x 3 Active energy: 1 display, 7-digit tariffs 1-2 kwh display import or export (arrow) overflow kwh Reactive energy: 1 display, 7-digit tariffs 1-2 kvarh display import or export (arrow) overflow kvarh Instantaneous active power: 1 display, 3-digit W, kw or MW Instantaneous reactive power: 1 display, 3-digit var, kvar or Mvar Instantaneous tariff measurement display, 1-digit - T1 or T2 Display period refresh s 1 Measuring accuracy at 23 ±1 C, referred to nominal values Active energy and poweracc.to EN % B Reactive energy and power acc.to EN % 2 Measuring input Type of connection phase/n - direct Operating range voltage phase/n V Current I ref A 15 Current I min A 0.75 Operating range current (I st... I max ) direct connection A Frequency Hz 50 Input waveform - sinusoidal Starting current for energy measurement (I st ) ma

12 EME1P80 EME1P80MID direct connection 80 A Pulse output S0 acc.to EN Pulse output for active and reactive energy T1 and T2 yes Pulse quantity Imp/kWh 1000 Pulse duration ms 30 ±2 ms Required voltage min. (max.) VAC (DC) ±5% ( ) Permissible current pulse ON (max. 230 V AC/DC) ma 90 Permissible current impuls OFF (leakage currrent max. 230 V AC/DC) µa 1 Optical interfaces Front side (accuracy control) LED Imp/kWh 1000 Safety acc. to EN Indoor meter - yes Degree of pollution - 2 Operational voltage V 300 AC voltage test (EN , 7.2) kv 4 Impulse voltage test 1.2/50 µs-kv 6 Protection class (EN 50470) class II Housing material flame resistance UL 94 class V0 Safety-sealing between upper and lower housing part - no yes Adaptor for Communication Plug-and-play technology - LAN Interface (TCP/IP) Ethernet EMECLAN 10/100 Mbps Modbus RTU, Ascii RS wires EMECMODB up to bps M-Bus RS wires EMECMBUS up to bps Connection terminals Type cage main current paths screw head Z +/- POZIDRIV PZ2 Type cage pulse output blade for slotted screw mm 0.8 x 3.5 Terminal capacity main current paths solid wire min. (max.) mm (35) stranded wire with sleeve min. (max.) mm (35) Terminal capacity pulse outlet solid wire min. (max.) mm (2.5) stranded wire with sleeve min. (max.) mm (1.5) Environmental conditions Mechanical environment - M1 Electromagnetic environment - E2 Operating temperature C Limit temperature of transportation and storage C Relative humidity (not condensation) % 80 Vibrations 50 Hz sinusoidal vibration amplitude mm ±0.075 Degree protectionhousing when mounted in front (terminal) - IP51*)/IP20 *) For the installation in a cabinet at least with IP51 protection Dimensions (mm) Connection diagram A Miniature Circuit Breaker of 80A is recommended. 182

13 Energy-meters single-phase 125 A, EME Digital active and reactive energy meter with measurement of active and reactive instantaneous power, by IR side set up communication - 2 tariffs Active energy-meters for single-phase alternating current with either 2, 8 digits digital counters. These meters have 2 S0 output generating pulses for remote processing of the energy active and reactive measurements for 2 tariffs. Green backlighted LCD For direct connection 125 A 8 digits for energy values indication Accuracy class 1 for active energy and power according to EN (B) Accuracy class 2 for reactive energy and power according to EN Most attractive operating range current (I st... I max ) for direct connection 125 A = A The standard versions are designed to be combined with the communication module Energy register zero setting (not for MID types) Energy register for import and export Instantaneous power active and reactive display Sealable terminal covers 3 DIN modules wide (52 mm) EME1P125 EME1P125MID direct connection 125 A Data in compliance with EN , EN , EN and EN General characteristics Housing DIN DIN 3 modules Mounting EN mm DIN rail Depth mm 70 Reference standard active energy - EN , EN reactive energy - pulse output Operating features Connectivity to single-phase network n wires 2 Storage of energy values and configuration digital display (EEPROM) - yes Display tariffs identifier for active and reactive energy n 2 T1 and T2 Supply Rated control supply voltage U n VAC 230 Operating range voltage V Rated frequency f n Hz 50 Rated power dissipation (max.) P v VA (W) 8 (0.6) Overload capability Voltage U n continuous V 276 momentary (1 s) V 300 Current I max continuous A 125 momentary (10 ms) A 3750 Display (readouts) Display type LCD n digits 8 (2 decimal) digit dimensions mm x mm 6.00 x 3 Active energy: 1 display, 8 digit tariffs 2 Wh display import or export (arrow) overflow MWh Reactive energy: 1 display, 8 digit tariffs 2 varh display import or export (arrow) overflow Mvarh Instantaneous active power: 1 display, 3-digit W, kw or MW Instantaneous reactive power: 1 display, 3-digit var, kvar or Mvar Instantaneous tariff measurement display, 1-digit - T1 or T2 Display period refresh s 1 Measuring accuracy at 23 ±1 C, referred to nominal values Active energy and poweracc.to EN % B Reactive energy and power acc.to EN % 2 Measuring input Type of connection phase/n - direct Operating range voltage phase/n V Current I ref A 5 Current I min A 0.25 Operating range current (I st... I max ) direct connection A Frequency Hz 50 Input waveform - sinusoidal Starting current for energy measurement (I st ) ma

14 EME1P125 EME1P125MID direct connection 125 A Pulse output S0 acc.to EN Pulse output for active and reactive energy T1 and T2 yes Pulse quantity Imp/kWh 1000 Pulse duration ms 30 ±2 ms Required voltage min. (max.) VAC (DC) ±5% ( ) Permissible current pulse ON (max. 230 V AC/DC) ma 90 Permissible current impuls OFF (leakage currrent max. 230 V AC/DC) µa 1 Optical interfaces Front side (accuracy control) LED Imp/kWh 1000 Safety acc. to EN Indoor meter - yes Degree of pollution - 2 Operational voltage V 300 AC voltage test (EN , 7.2) kv 4 Impulse voltage test 1.2/50 µs-kv 6 Protection class (EN 50470) class II Housing material flame resistance UL 94 class V0 Safety-sealing between upper and lower housing part - no yes Adaptor for Communication Plug-and-play technology - LAN Interface (TCP/IP) Ethernet EMECLAN 10/100 Mbps Modbus RTU, Ascii RS wires EMECMODB up to bps M-Bus RS wires EMECMBUS up to bps Connection terminals Type cage main current paths screw head Z +/- POZIDRIV PZ2 Type cage pulse output blade for slotted screw mm 0.8 x 3.5 Terminal capacity main current paths solid wire min. (max.) mm (50) stranded wire with sleeve min. (max.) mm (50) Terminal capacity pulse outlet solid wire min. (max.) mm 2 1 (4) stranded wire with sleeve min. (max.) mm 2 1 (2.5) Environmental conditions Mechanical environment - M1 Electromagnetic environment - E2 Operating temperature C Limit temperature of transportation and storage C Relative humidity (not condensation) % 80 Vibrations 50 Hz sinusoidal vibration amplitude mm ±0.075 Degree protectionhousing when mounted in front (terminal) - IP51*)/IP20 *) For the installation in a cabinet at least with IP51 protection Dimensions (mm) Connection diagram A Miniature Circuit Breaker of 125A is recommended. 184

15 Energy-meters three-phase, transformer 5 A, direct 80 A, EME Digital active and reactive energy-meter with measurement of active and reactive instantaneous power, by IR side set up communication - 2 tariffs - 2 S0 (MID types: displays only active power). Active energy-meters for three-phase alternating current with either 2, 8 digits digital counters. These meters have 2 S0 output generating pulses for remote processing of the instantaneous energy active and reactive measurements for 2 tariffs. Green backlighted LCD For direct connection 80 A, or for transformer.../5 A For transformer primary current of 5 A to /5 A. Input is in 5 A increments 8 digits - 8 display for energy values indication Detection of connection errors (phase transposition) Accuracy class 1 for active energy and power according to EN (B) Accuracy class 2 for reactive energy and power according to EN Most attractive operating range current (I st... I max ), for direct connection 80 A = A, for connection by CT.../5 A = A The standard versions are designed to be combined with the communication module Energy register zero setting (not for MID types) Energy register for import and export Instantaneous power active and reactive display (MID types: only active power) Sealable terminal covers 4 DIN modules wide (72 mm) EME3P80 EME3P80MID EME3PCT EME3PCTMID direct connection 80 A CT connection till /5 A Data in compliance with EN , EN , EN and EN General characteristics Housing DIN DIN 4 modules 4 modules Mounting EN mm DIN rail DIN rail Depth mm Reference standard active energy - EN EN pulse output EN EN Operating features Connectivity to single/three-phase network n wires Storage of energy values and configuration digital display (EEPROM) - yes yes Display tariffs identifier for active and reactive energy n 2 T1 and T2 T1 and T2 Supply Rated control supply voltage U n VAC Operating range voltage V Rated frequency f n Hz Rated power dissipation (max. for phase) P v VA (W) 8 (0.6) 8 (0.6) Overload capability Voltage U n continuous; phase/phase V second: phase/phase V continuous; phase/n V second: phase/n V Current I max continuous A 80 6 momentary (0,5 s) A momentary (10 ms) A Display (readouts) Connection errors and phase out discernible from phase-sequence indication - PHASE Err PHASE Err Display type LCD n digits 8 (2 decimal) 8 (2 decimal) digit dimensions mm x mm 6.00 x x 3 Active energy: 1 display, 8 digit tariffs 2 Wh display import or export (arrow) overflow MWh Reactive energy: 1 display, 8-digit tariffs 2 varh display import or export (arrow) overflow Mvarh Instantaneous active power: 1 display, 3-digit W, kw or MW Instantaneous reactive power: 1 display, 3-digit var, kvar or Mvar Instantaneous tariff measurement 1 display, 1-digit - T1 or T2 T1 or T2 Transformer primary current A Display period refresh s 1 1 Measuring accuracy Active energy and power acc.to EN class 1 B B Reactive energy and power acc.to EN class

16 EME3P80 EME3P80MID EME3PCT EME3PCTMID direct connection 80 A CT connection till /5 A Measuring input Type of connection direct transformer.../5 A Voltage U n phase/phase V phase/n V Operating range voltage phase/phase V phase/n V Current I ref A 5 - Current I n A - 5 Current I min A Operating range current (I st... I max ) direct connection A transformer connection (CT) A Transformer current primary current of the transformer A smallest input step adjustment - in 5 A steps A - 5 Frequency Hz Input waveform - sinusoidal sinusoidal Starting current for energy measurement (I st ) ma 15 3 Pulse output SO acc.to EN Pulse output for act. and react. energy T1 and T2 yes yes Quantity pulse output for direct connection 80 A Imp/kWh depending on the transf. factor. Imp/kWh Pulse duration ms 30 ±2 30 ±2 Required voltage min. (max.) VAC (DC) ±5% ( ) ±5% ( ) Permissible current pulse ON (max. 230 V AC/DC) ma Permissible current pulse OFF (leakage current max. 230 V AC/DC) µa 1 1 Optical interfaces Front side (accuracy control) LED Imp/kWh Safety acc. to EN Indoor meter - yes yes Degree of pollution Operational voltage V AC voltage test (EN , 7.2) kv 4 4 Impulse voltage test 1.2/50 µs-kv 6 6 Protection class (EN 50470) class II II Housing material flame resistance UL 94 class V0 V0 Safety-sealing between upper and lower housing part - yes no no yes Adaptor for Communication Plug-and-play technology - LAN (TCP/IP) interface Ethernet EMECLAN 10/100 Mbps 10/100 Mbps Modbus RTU, Ascii interface RS wires EMECMODB up to bps up to bps M-Bus interface RS wires EMECMBUS up to bps up to bps Connection terminals Type cage main current paths screw head Z +/- POZIDRIV PZ2 PZ1 Type cage pulse output blade for slotted screw mm 0.8 x x 3.5 Terminal capacity main current paths solid wire min. (max.) mm (35) 1 (4) stranded wire with sleeve min. (max.) mm (35) 1 (4) Terminal capacity pulse outlet solid wire min. (max.) mm 2 1 (4) 1 (4) stranded wire with sleeve min. (max.) mm 2 1 (2.5) 1 (4) 186

17 EME3P80 EME3P80MID EME3PCT EME3PCTMID direct connection 80 A CT connection till /5 A Environmental conditions Mechanical environment - M1 M1 Electromagnetic environment - E2 E2 Operating temperature C Limit temperature of transportation and storage C Relative humidity (not condensation) % Vibrations 50 Hz sinusoidal vibration amplitude mm ±0.075 ±0.075 Degree protectionhousing when mounted in front (terminal) - IP51*)/IP20 IP51*)/IP20 *) For the installation in a cabinet at least with IP51 protection Direct connection 80 A Dimensions (mm) Connection diagrams A Miniature Circuit Breaker of 80A is recommended. Wire N needs to be connected to the meter. 187

18 Connection through CT.../5 A till /5 A Dimensions (mm) Connection diagrams Wire N needs to be connected to the meter. Instructions for the connection of transformer counters A Miniature Circuit Breaker of 6A is recommended. Current transformers must not be operated with open terminals since dangerous high voltages might occur which may result in personal injuries and property damage. In addition to this, the transformers are exposed to thermal overload. 188

19 Energy-meters three-phase 125 A, EME Digital active and reactive energy-meter with measurement of active and reactive instantaneous power, by IR side set up communication - 2 tariffs - 2 S0 (MID types: displays only active power). Active energy-meters for three-phase alternating current with either 2, 8 digits digital counters. These meters have 2 S0 output generating pulses for remote processing of the instantaneous energy active and reactive measurements for 2 tariffs. Green backlighted LCD For direct connection 125 A 8 digits - 8 display for energy values indication Detection of connection errors (phase transposition) Accuracy class 1 for active energy and power according to EN (B) Accuracy class 2 for reactive energy and power according to EN Most attractive operating range current (I st... I max ) for direct connection 125 A = A The standard versions are designed to be combined with the communication module Energy register zero setting (not for MID types) Energy register for import and export Instantaneous power active and reactive display (MID types: only active power) Sealable terminal covers 6 DIN modules wide (108 mm) EME3P125 EME3P125MID direct connection 125 A Data in compliance with EN , EN , EN and EN General characteristics Housing DIN DIN 6 modules Mounting EN mm DIN rail Depth mm 70 Reference standard active energy - EN reactive energy - pulse output EN Operating features Connectivity to single/three-phase network n wires 2-4 Storage of energy values and configuration digital display (EEPROM) - yes Display tariffs identifier for active and reactive energy n 2 T1 and T2 Supply Rated control supply voltage U n VAC 230 Operating range voltage V Rated frequency f n Hz 50 Rated power dissipation (max.) P v VA (W) 8 (0.6) Overload capability Voltage U n continuous; phase/phase V second: phase/phase V 800 continuous; phase/n V second: phase/n V 300 Current I max continuous A 125 momentary (10 ms) A 3750 Display (readouts) Connection errors and phase out discernible from phase-sequence indication - PHASE Err Display type LCD n digits 8 (2 decimal) digit dimensions mm x mm 6.00 x 3 Active energy: 1 display, 8 digit tariffs 2 Wh display import or export (arrow) overflow MWh Reactive energy: 1 display, 8 digit tariffs 2 varh display import or export (arrow) overflow Mvarh Instantaneous active power: 1 display, 3-digit W, kw or MW Instantaneous reactive power: 1 display, 3-digit var, kvar or Mvar Instantaneous tariff measurement display, 1-digit - T1 or T2 Display period refresh s 1 Measuring accuracy Active energy and poweracc.to EN % B Reactive energy and power acc.to EN % 2 Measuring input Type of connection direct Voltage U n phase/phase V 400 phase/n V 230 Operating range voltage phase/phase V phase/n V

20 EME3P125 EME3P125MID direct connection 125 A Measuring input Current I ref A 5 Current I min A 0.25 Operating range current (I st... I max ) direct connection A Frequency Hz 50 ±2% Input waveform - sinusoidal Starting current for energy measurement (I st ) ma 20 Pulse output S0 acc.to EN Pulse output for active and reactive energy T1 and T2 yes Quantity pulse output Imp/kWh 500 Pulse duration ms 30 ±2 ms Required voltage min. (max.) VAC (DC) ±5% ( ) Permissible current pulse ON (max. 230 V AC/DC) ma 90 Permissible current impuls OFF (leakage currrent max. 230 V AC/DC) µa 1 Optical interfaces Front side (accuracy control) LED Imp/kWh 1000 Safety acc. to EN Indoor meter - yes Degree of pollution - 2 Operational voltage V 300 AC voltage test (EN , 7.2) kv 4 Impulse voltage test 1.2/50 µs-kv 6 Protection class (EN 50470) class II Housing material flame resistance UL 94 class V0 Safety-sealing between upper and lower housing part - no yes Adaptor for Communication Plug-and-play technology - LAN (TCP/IP) interface Ethernet EMECLAN 10/100 Mbps Modbus RTU, Ascii interface RS wires EMECMODB up to bps M-Bus interface RS wires ENECMBUS up to bps Connection terminals Type cage main current paths screw head Z +/- POZIDRIV PZ2 Type cage pulse output blade for slotted screw mm 0.8 x 3.5 Terminal capacity main current paths solid wire min. (max.) mm (50) stranded wire with sleeve min. (max.) mm (50) Terminal capacity pulse outlet solid wire min. (max.) mm 2 1 (4) stranded wire with sleeve min. (max.) mm 2 1 (2.5) Environmental conditions Mechanical environment - M1 Electromagnetic environment - E2 Operating temperature C Limit temperature of transportation and storage C Relative humidity (not condensation) % 80 Vibrations 50 Hz sinusoidal vibration amplitude mm ±0.075 Degree protectionhousing when mounted in front (terminal) - IP51*)/IP20 *) For the installation in a cabinet at least with IP51 protection 190

21 Dimensions (mm) Connection diagrams A Miniature Circuit Breaker of 125A is recommended. Wire N needs to be connected to the meter. 191

22 LAN-TCP/IP interface EMECLAN Additional communication modules for Energy-meter, Network analyzer and Power-meters Additional module for LAN-TCP/IP connection for energy, power, V, I, cosϕ, frequency Data transfer speed LAN limited Mbit/s 100 HW interface RJ 45 connector SW protocol TCP/IP Suitable for both single-phase and three-phase energy meters 1 DIN module wide (18 mm) EMECLAN Data in compliance with IEC 60950, EN , EN and EN General characteristics Housing DIN DIN 1 module Mounting EN mm DIN rail Depth mm 70 Power supply Auxiliary voltage rating U n VAC 230 Auxiliary power rating W 1.5 Auxiliary voltage range VAC x U n Frequency rating Hz 50/60 Frequency range Hz Operating features System start - automatic at connection of auxiliary power LAN Server data addressing - by means of it IP address Data transfer speed LAN limited Mbit/s 100 User interface for setup and management Web browser W3C HTML 4.01 compliant Suitable for both single-phase and three-phase energy meters yes LAN Interface HW interface - RJ 45 connector SW protocol - TCP/IP Interface to measuring instrument HW interface optical IR n 2 (Tx, Rx) SW protocol - proprietary Safety acc. to IEC Degree pollution - 2 Overvoltage category - II Working voltage V 300 Clearance mm 4 Creepage distance mm 4 Test voltage impulse (1,2/50 µs) peak value on AC power supply kv 4 50 Hz 1 min kv 4 Housing material flame resistance UL 94 class V0 Connection terminals Type cage main current paths screw head Z +/- POZIDRIV PZ0 Terminal capacity solid wire min. (max.) mm (2.5) stranded wire with sleeve min. (max.) mm (4) Environmental conditions Operating temperature C Limit temperature of transportation and storage C Relative humidity % 80 Vibrations 50 Hz sinusoidal vibration amplitude mm ±0.25 Protection class acc.to IEC II Degree of protection housing when mounted in front IP20 Dimensions (mm) 192

23 M-Bus interface EMECMBUS Additional communication modules for Energy-meter, Network analyzer and Power-meters Additional module for M-Bus connection for energy, power, V, I, cosϕ, frequency M-Bus according to EN1434 Suitable for both single-phase and three-phase energy meters 1 DIN module wide (18 mm) EMECMBUS Data in compliance with EN , IEC 60950, EN , EN and EN General characteristics Housing DIN DIN 1 module Mounting EN mm DIN rail Depth mm 70 Power supply Power supply - through bus connection Operating features Suitable for both single-phase and three-phase energy meters yes M-bus interface HW interface - 2 screw clamps SW protocol - M-Bus according to EN1434 Baudrate Baud Interface to measuring instrument HW interface optical IR n 2 (Tx, Rx) SW protocol - proprietary Safety acc. to IEC Degree pollution - 2 Overvoltage category - II Working voltage V Clearance in equipment mm 1.5 on PCB (not coated) mm 1.5 Creepage distance mm 2.1 Test voltage impulse (1,2/50 µs) peak value kv Hz 1 min kv 1.35 Housing material flame resistance UL 94 class V0 Connection terminals Type cage main current paths screw head Z +/- POZIDRIV PZ0 Terminal capacity solid wire min. (max.) mm (2.5) stranded wire with sleeve min. (max.) mm (4) Environmental conditions Operating temperature C Limit temperature of transportation and storage C Relative humidity % 80 Vibrations 50 Hz sinusoidal vibration amplitude mm ±0.25 Protection class acc.to IEC II Degree of protection housing when mounted in front IP20 Dimensions (mm) 193

24 Modbus interface RTU and Ascii EMECMODB Additional communication modules for Energy-meter, Network analyzer and Power-meters Additional module for Modbus RTU and Ascii connection for energy, power, V, I, cosϕ, frequency Protocols Modbus Ascii - Modbus RTU Suitable for both single-phase and three-phase energy meters 1 DIN module wide (18 mm) EMECMODB Data in compliance with IEC 60950, EN , EN and EN General characteristics Housing DIN DIN 1 module Mounting EN mm DIN rail Depth mm 70 Power supply Auxiliary voltage rating U n VAC 230 Auxiliary power rating W 10 Auxiliary voltage range VAC x U n Frequency rating Hz 50/60 Frequency range Hz Operating features Protocol selectable by software - Modbus RTU or Ascii Suitable for both single-phase and three-phase energy meters yes Modbus interface HW interface RS-485 terminals n 3 (+/-, cable shield) Input resistance UL (kω) 1 (12) Termination resistance Ω 80 SW protocol SW selectable - Modbus Ascii - Modbus RTU Data transfer speed SW selectable baud default Parity - none/even - default: none Addressing - 1 to 247 Interface to measuring instrument HW interface optical IR n 2 (Tx, Rx) SW protocol - proprietary Safety acc. to IEC Degree pollution - 2 Overvoltage category - II Working voltage V 300 Clearance mm 4 Creepage distance mm 4 Test voltage impulse (1,2/50 µs) peak value on AC power supply kv 2.5 on telecommunication network kv Hz 1 min kv 2.5 Housing material flame resistance UL 94 class V0 Connection terminals Type cage main current paths screw head Z +/- POZIDRIV PZ0 Terminal capacity solid wire min. (max.) mm (2.5) stranded wire with sleeve min. (max.) mm (4) Environmental conditions Operating temperature C Limit temperature of transportation and storage C Relative humidity % 80 Vibrations 50 Hz sinusoidal vibration amplitude mm ±0.25 Protection class acc.to IEC II Degree of protection housing when mounted in front IP20 Dimensions (mm) 194

25 BASIC Energy-meters three-phase, transformer 5 A, EME Active energy-meters for three-phase alternating current with either 2, 9 digits digital counters. These meters have 1 S0 output generating pulses for remote processing of the instantaneous energy active measurements for 2 tariffs. Three-phase digital active energy-meter with connection by CT.../5 A, up to /5 A (6) A - 2 tariffs - 2 S0 For transformer.../5 A For transformer primary current of 5 A to /5 A. Input is in 5 A increments 9 digits - 4 display for energy values indication Detection of connection errors (phase transposition and phase missing) Accuracy class 1 for active energy and power according to EN (B) Most attractive operating range current (I st... I max ), for connection by CT.../5 A = A Energy register zero setting (not for MID types) Energy register for import and export Sealable terminal covers 4 DIN modules wide (72 mm) EME3PCTB EME3PCTBMID CT connection till /5 A Data in compliance with EN , EN and EN General characteristics Housing DIN DIN 4 modules Mounting EN mm DIN rail Depth mm 70 Reference standard active energy - EN pulse output EN Operating features Connectivity to three-phase network n wires 4 Storage of energy values and configuration digital display (EEPROM) - yes Display tariffs identifier for active energy n 2 T1 and T2 Supply Rated control supply voltage U n VAC 230 Operating range voltage V Rated frequency f n Hz 50 Rated power dissipation (max. for phase) P v VA (W) 8 (0.6) Overload capability Voltage U n continuous; phase/phase V second: phase/phase V 800 continuous; phase/n V second: phase/n V 300 Current I max continuous A 6 momentary (0,5 s) A 120 momentary (10 ms) A - Display (readouts) Connection errors and phase out discernible from phase-sequence indication - PHASE Err Display type LCD n digits 9 (2 decimal) digit dimensions mm x mm 6.00 x 3 Active energy: 1 display, 9 digit - 2 tariffs min. measuring energy kwh display import or export (arrow) max. measuring overflow kwh Instantaneous tariff measurement 1 display, 1-digit - T1 or T2 Transformer primary current A Display period refresh s 1 Measuring accuracy Active energy acc.to EN class 1 B Measuring input Type of connection transformer.../5 A Voltage U n phase/phase V 400 phase/n V 230 Operating range voltage phase/phase V phase/n V Current I ref A - Current I n A 5 Current I min A 0.05 Operating range current (I st... I max ) direct connection A - transformer connection (CT) A

26 EME3PCTB EME3PCTBMID CT connection till /5 A Measuring input Transformer current primary current of the transformer A smallest input step adjustment in 5 A steps A 5 Frequency Hz 50 Input waveform - sinusoidal Starting current for energy measurement (I st ) ma 3 Pulse output S0 acc.to EN Pulse output for active and reactive energy T1 and T2 yes Quantity pulse output for direct connection 63 A Imp/kWh - depending on the transf. factor Imp/kWh Pulse duration ms 30 ±2 ms Required voltage min. (max.) VAC (DC) ±5% ( ) Permissible current pulse ON (max. 230 V AC/DC) ma 90 Permissible current impuls OFF (leakage currrent max. 230 V AC/DC) µa 1 Optical interfaces Front side (accuracy control) LED Imp/kWh Safety acc. to EN Indoor meter - yes Degree of pollution - 2 Operational voltage V 300 AC voltage test (EN , 7.2) kv 4 Impulse voltage test 1.2/50 µs-kv 6 Protection class (EN 50470) class II Housing material flame resistance UL 94 class V0 Safety-sealing between upper and lower housing part - no yes Connection terminals Type cage main current paths screw head Z +/- POZIDRIV PZ1 Type cage pulse output blade for slotted screw mm 0.8 x 3.5 Terminal capacity main current paths solid wire min. (max.) mm 2 1 (4) stranded wire with sleeve min. (max.) mm 2 1 (4) Terminal capacity pulse outlet solid wire min. (max.) mm 2 1 (4) stranded wire with sleeve min. (max.) mm 2 1 (4) Environmental conditions Mechanical environment - M1 Electromagnetic environment - E2 Operating temperature C Limit temperature of transportation and storage C Relative humidity (not condensation) % 80 Vibrations 50 Hz sinusoidal vibration amplitude mm ±0.075 Degree protectionhousing when mounted in front (terminal) - IP51*)/IP20 *) For the installation in a cabinet at least with IP51 protection 196

27 Connection through CT.../5 A till /5 A Connection diagrams Dimensions (mm) Wire N needs to be connected to the meter. Instructions for the connection of transformer counters A Miniature Circuit Breaker of 6A is recommended. Current transformers must not be operated with open terminals since dangerous high voltages might occur which may result in personal injuries and property damage. In addition to this, the transformers are exposed to thermal overload. 197

28 BASIC Energy-meters three-phase, direct 63 A, EME Active energy-meters for three-phase alternating current with either 2, 9 digits digital counters. These meters have 2 S0 output generating pulses for remote processing of the instantaneous energy active measurements for 2 tariffs. Three-phase digital active energy-meter with direct connection (63) A - 2 tariffs - 2 S0 For direct connection 63 A 9 digits - display for 4 energy values indication Detection of connection errors (phase transposition and phase missing) Accuracy class 1 for active energy and power according to EN (B) Most attractive operating range current (I st... I max ), for direct connection 63 A = A Energy register zero setting (not for MID types) Energy register for import and export Sealable terminal covers 4 DIN modules wide (72 mm) EME3P63B EME3P63BMID direct connection 63 A direct connection 63 A Data in compliance with EN , EN and EN General characteristics Housing DIN DIN 4 modules 4 modules Mounting EN mm DIN rail DIN rail Depth mm Reference standard active energy - EN EN pulse output EN EN Operating features Connectivity to three-phase network n wires 4 4 Storage of energy values and configuration digital display (EEPROM) - yes yes Display tariffs identifier for active energy n 2 T1 and T2 T1 and T2 Supply Rated control supply voltage U n VAC Operating range voltage V Rated frequency f n Hz Rated power dissipation (max. for phase) P v VA (W) 8 (0.6) 8 (0.6) Overload capability Voltage U n continuous; phase/phase V second: phase/phase V continuous; phase/n V second: phase/n V Current I max continuous A momentary (0,5 s) A - - momentary (10 ms) A Display (readouts) Connection errors and phase out discernible from phase-sequence indication - PHASE Err PHASE Err Display type LCD n digits 9 (2 decimal) 9 (2 decimal) digit dimensions mm x mm 6.00 x x 3 Active energy: 1 display, 9 digit - 2 tariffs min. measuring energy kwh display import or export (arrow) max. measuring overflow kwh Instantaneous tariff measurement 1 display, 1-digit - T1 or T2 T1 or T2 Transformer primary current A - - Display period refresh s 1 1 Measuring accuracy Active energy acc.to EN class 1 B B Measuring input Type of connection direct direct Voltage U n phase/phase V phase/n V Operating range voltage phase/phase V phase/n V Current I ref A 5 5 Current I n A - - Current I min A Operating range current (I st... I max ) direct connection A transformer connection (CT) A

29 Measuring input Transformer current EME3P63B direct connection 63 A primary current of the transformer A - - smallest input step adjustment - - A - - EME3P63BMID direct connection 63 A Frequency Hz Input waveform - sinusoidal sinusoidal Starting current for energy measurement (I st ) ma Pulse output S0 acc.to EN Pulse output for active and reactive energy T1 and T2 yes yes Quantity pulse output for direct connection 63 A Imp/kWh depending on the transf. factor Imp/kWh - - Pulse duration ms 30 ±2 ms 30 ±2 ms Required voltage min. (max.) VAC (DC) ±5% ( ) ±5% ( ) Permissible current pulse ON (max. 230 V AC/DC) ma Permissible current impuls OFF (leakage currrent max. 230 V AC/DC) µa 1 1 Optical interfaces Front side (accuracy control) LED Imp/kWh Safety acc. to EN Indoor meter - yes yes Degree of pollution Operational voltage V AC voltage test (EN , 7.2) kv 4 4 Impulse voltage test 1.2/50 µs-kv 6 6 Protection class (EN 50470) class II II Housing material flame resistance UL 94 class V0 V0 Safety-sealing between upper and lower housing part - yes yes Connection terminals Type cage main current paths screw head Z +/- POZIDRIV PZ2 PZ2 Type cage pulse output blade for slotted screw mm 0.8 x x 3.5 Terminal capacity main current paths solid wire min. (max.) mm (35) 1.5 (35) stranded wire with sleeve min. (max.) mm (35) 1.5 (35) Terminal capacity pulse outlet solid wire min. (max.) mm 2 1 (4) 1 (4) stranded wire with sleeve min. (max.) mm 2 1 (2.5) 1 (2.5) Environmental conditions Mechanical environment - M1 M1 Electromagnetic environment - E2 E2 Operating temperature C Limit temperature of transportation and storage C Relative humidity (not condensation) % Vibrations 50 Hz sinusoidal vibration amplitude mm ±0.075 ±0.075 Degree protectionhousing when mounted in front (terminal) - IP51*)/IP20 IP51*)/IP20 *) For the installation in a cabinet at least with IP51 protection 199