Automotive. Introduction: Housing and Connector: Data exchange: Bus systems

Transcription

1 Introduction: Application examples: Sytem control Output extensions Input extensions Control panel Lamp control General control and interrogation of sensors Housing and Connector: Housing dimensions: 160 x 120 x 50 mm connector: 42-pin Tyco MT2 / JPT Automotive CAN-PLC M2600 The car-ready CAN-PLC 2600 serves as a seperate PLC or as a expansion of existing CAN controllers. Optionally, it can also fitted with 2nd CAN-Bus or RS485 interface (Gateway-Function). CAN-PLC 2600 Data exchange: Bus systems For the data exchange with other systems three different buses can be used: CAN high speed according to ISO (TJA 1041) or CAN low speed according to ISO (TJA 1055) or RS485 1

2 Technical Data: operating temperature: -40 C to 85 C (at 85 C no full load) voltage range: 9-30 V ingress protection: IP65 EMV: 2006/96/EG; DIN in preparation e1 certification: in preparation 8 digital PWM output 4 digital output output current 2 x 10 A (Pin 12 = HSD1 und Pin 1 = HSD2) each output max. 2,5A bei t um <80 C, aber max. 10A per HighSideDriver 8 analog inputs (current inputs) additionally 6 digital input Freescale HCS12X processor with flash-technology (option to write many times) CAN high- or low-speed or RS485 enable the exchange of data between the modules and ensures easy integration onto existing Compact housing dimensions (160x120x50 mm), conntector (42-pin Tyco timer junior) By use of the powerful processor, the module is CANopen- und SAE J1939- compliant EEPROM electronically erasable and reprogrammable read only memory The processor has 1 kb internal. Programming: A Freescale HCS12X processor with flash-technology is used, with option to program many times. Two methods of function programming: 1. Graphic programming with the software MRS Developers Studio, the tool CANgraph and suitable flash program tool. 2. Programming with a C-development system. Metroworks Code warrior. 2Automotive CAN-PLC M2600

3 Advantages of graphic programming There is no need for detailed knowledge of the microcontroller and a programming language. This systems provides pure graphical programming of the controller The acquisition and training costs are very small. Preference: With graphic programming the possibilities of bus communication are limited. Advantages of programming with a C-development system Very complex as well as user specific functions can be realized. Preference: An extensive knowledge of C-programming, the HCS12 microprocessor and the circuit is absolutely necessary. Options: Bus CAN (high speed/low speed) or/and RS485; After the assembly the bus option CAN and/or. RS485 cannot be changed anymore. 3Automotive CAN-PLC M2600

4 Hardware: Connector: 42-pin Tyco MT2 / JPT Supply: Controller supply: 9 30 V The module is protected against reverse polarity and electrical transients. There are three supply pins, one for each quad highside-driver. The pins are rate for 10A, thus the module can supply up to 20A. The quiescent current is smaller than 500µA (stand by). On state with no load the module draws approx. 30mA. 4Automotive CAN-PLC M2600

5 Switch-on: The module is switched on with the ignition signal KL15, and then it can keep itself on with the MC/Power signal. Optional by assembling additional diodes: Switch on the power supply Switch on with power Switch on with CAN low speed Inputs: The module has got 6 analogue inputs. AI0-4 are 0-10V and AI5 is a 30V input. The outputs can also be used as 0-10V analogue inputs, on condition that output is not used. Outputs: Quad Power-Highside-Driver (Type VNQ5050AK), overload and short-circuit protected with a current sense or digital status load. The status can be used to detect an open load or overload condition. The maximum current per HSD is 10A. At 80 C environment temperature each channel can supply up to 2,5A. At 60 C environment temperature and only one channel with high loads, the single output can supply up to 6A. This is independent of the supply voltage since the power dissipation is the RDSon x I². 5Automotive CAN-PLC M2600

6 Pin allocation: Pin allocation on CAN_SPS 2600 Pin Signal Pin Description 1 GND Masse 2 DO12 Digital output 3 DO11 Digital output 4 DO10 Digital output 5 DO09 Digital output 6 DO/PWM04 PWM output DO/PWM03 PWM output 8 DO/PWM02 PWM output 9 DO/PWM01 PWM output 10 DO/PWM08 PWM output 11 DO/PWM0 PWM output 12 DO/PWM06 PWM output 13 DO/PWM05 PWM output 14 +UB Supply 15 GND Signal Ground 16 D+ KL15 Ignition 1 CAN1L CAN-Bus 18 RS232 RS232 (Option) 19 Ident-Pin Ident-Pin 20 DIN21 Digital input 21 DIN22 Digital input 22 DIN23 Digital input 23 CAN2H CAN-Bus 24 AE13 Analog input 25 AE14 Analog input 26 AE15 Analog input 2 AE16 Analog input 28 +UB Supply 29 LGND Poti supply 30 +Ue +Ue 31 CAN1H CAN-Bus 32 +5V/10Vref Reference voltage 33 RS232 RS232 (Option) 34 DIN24 Digital input 35 DIN25 Digital input 36 DIN26 Digital input 3 CAN2L CAN-Bus 38 AE1 Analog input 39 AE18 Analog input 40 AE19 Analog input 41 AE20 Analog input 42 +UB Supply 6Automotive CAN-PLC M2600

7 Connector Tyco Junior timer Type Row 42 Pin order no.: Basis Version: CAN-SPS 2600 order no.: xx.00 Accessories / Kits: Graphical Programming: MRS Developers Studio Bundle order no.: Starter Kit CAN-PLC M2600 order no.: including software, cables and 1 x CAN-PLC M2600 For more information: MRS Electronic GmbH Klaus-Gutsch-Str. D Rottweil / sales@kfz-relais.com Automotive CAN-PLC M2600