AX021600
Contents
1. Global Electronic Solutions TECHNICAL DATASHEET TDAX021600 Single Channel Valve Controller Universal Input 2A Output CAN SAE J1939 Inline with Electronic Assistant P N AX021600K Features e 1 universal signal input e 1 output current 0 2 A proportional voltage up to Vps PWM signal or voltage 0 Vps user selectable e Wide power supply range 8 60VDC 12V 24V nominal e 1 CAN SAE J1939 port e CANopen module P N AX021602 e PCB is enclosed in heat shrink wrap with 6 inch lead wires terminated in 3 Deutsch IPD DT06 plugs e Flexible user programming for application specific control logic via the CAN based Electronic Assistant POWER SUPPLY INPUT SURGE AND REVERSE 12V 24V or 48VDC NOMINAL POLARITY PROTECTION 65V PEAK d GND L SOLENOID IOUT 0 2A COIL nxa OUTPUT WITH SHORT ry SUPPLY CIRCUIT PROTECTION L 5 UNIVERSAL INPUT 0 1V or 0 2 5V or T ae Cy or ADIN oo ANALOG OR DIGITAL aw ADCI IOPORT 0 20mA or INPUT WTH VOLTAGE OOO gt oy ma e e 4 20mA or AND PM CAPABILITY m 250 250K or ee lt P nena F 10Hz 1KHzor AD GND C9 100 Hz 10 KHz A MICROCONTROLLER i PWM 0 to 100 or L a ae Digital Input Active High Active Low TRANCENER D2. Input 0 20 mA Impedance 124 Ohm 4 20 mA Impedance 124 Ohm Resistive Input 250 to 250 kQ Digital Input Functions Discrete Input PWM Input Frequency Input Digital Input Level 5V CMOS 10 Hz to 1kHz 100 Hz to 10 kHz 100 Hz to 10 kHz 1 MOhm High impedance 10KOhm pull down 10KOhm pull up to 5V Outputs SAE J1939 Messages Output Up to 2A High Side Switch Current Sensing Grounded Load The user can select the following options for output using the EA e Output Disable Discrete Output 0 Vps Output Current PID loop with current sensing 0 2A e Proportional Output Voltage up to Vps e Output PWM Duty Cycle 0 100 D C Parameters are password protected Refer to the user manual for details Output Accuracy Output Current mode lt 2 Output Voltage mode lt 3 Output PWM Duty Cycle mode lt 3 General Specifications 32 bit 128 KByte program memory Control Logic User programmable functionality using Electronic Assistant Refer to the user manual for details 1 CAN port SAE J1939 CANopen is available in Model AX021602 User Interface Electronic Assistant for Windows operating systems comes with a royalty free license for use The Electronic Assistant requires an USB CAN converter to link the device s CAN port to a Windows based PC An Axiomatic USB CAN Converter AX070501 is available as part of the Axiomatic Configuration KIT ordering P N AX070502 TDAX02160X 2 Network Term
3. by logically connecting inputs and outputs of the functional blocks This approach gives the user an absolute freedom of customization and an ability to fully utilize the controller hardware resources in a user s application TDAX02160X 4 Voltage Current Uni l Control PWM Resistance uk ve eee ee input Output poe E Function Valve Coil requency PWM gt i iC Un Disable Discrete Input Level gt Current Sensor hy Global Parameters CAN Output Message CAN Input Signal The default controller configuration can be different from the one shown here J1939 CAN Bus l Logical Input l Logical Output As an example Universal Input is connected to the Conversion Function and the Conversion Function to the PWM Output providing a path for the signal from input to output through the Conversion Function CAN Input Signal and CAN Output Message functional blocks are not used in this example Figure 1 The Controller Internal Structure Note CANopen is a registered community trade mark of CAN in Automation e V Specifications are indicative and subject to change Actual performance will vary depending on the application and operating conditions Users should satisfy themselves that the product is suitable for use in the intended application All our products carry a limited warranty against defects in material and workmanship Please refer to our Warranty Applicati
4. canu CAN BUS PORT anm m H T D CAN_SHLD PROGRAMMABLE CONSTANT CURRENT RESISTANCE e gi R amp 232 MEASUREMENT am TRANCEWER RS232 FORT i Not Accassiblo In Europe In North America Axiomatic Technologies Oy Axiomatic Technologies Corporation H yt m ntie 6 5915 Wallace Street 33880 LEMPAALA Finland Mississauga ON Canada L4Z 1Z8 Tel 358 3 3595 600 Tel 1 905 602 9270 Fax 358 3 3595 660 Fax 1 905 602 9279 www axiomatic fi www axiomatic com Ordering Part Numbers SAE J1939 Controller KIT AX021600K Or you can order the items separately Controller Shrink wrapped with lead wires connectors AX021600 Accessories AX070106 4 socket Mating Plug Kit AX070107 2 socket Mating Plug Kit AX070104 3 socket Mating Plug Kit Electronic Assistant AX070502 Technical Specifications Inputs Power Supply Input Nominal 12V 24V or 48VDC nominal 8 60 VDC power supply range Protection Reverse polarity protection is provided Overvoltage protection up to 65V is provided Overvoltage undervoltage shutdown of the output load is provided SAE J1939 Commands Universal Signal Input Refer to Table 1 0 All inputs are user selectable Table 1 0 Input User Selectable Options Analog Input Functions Voltage Input Current Input or Resistive Input Voltage Input 0 1V Impedance 1 MOhm 0 2 5V Impedance 1 MOhm 0 5V Impedance 200 KOhm 0 10V Impedance 133 KOhm for 0 5V 133 to 20 KOhm for 5 10V Current
5. ination It is necessary to terminate the network with external termination resistors The resistors are 120 Ohm 0 25W minimum metal film or similar type They should be placed between CAN_H and CAN L terminals at both ends of the network Operating Conditions 40 to 85 C 40 to 185 F Packaging PCB assembly conformal coated PCB in heat shrink wrap with 6 inch 153 mm 18 WG lead wires terminated with 3 Deutsch IPD DT06 plugs made of thermoplastic with silicone seals and using 16 sized nickel contacts 1 52 x 17 76 x 0 66 inches or 38 6 x 451 1 x 16 7 mm W x L x H excluding mating connectors Protection IP50 PCB conformal coated and housed in heat shrink wrap NOTE Deutsch IPD connectors are rated for submersion 3 ft 0 9 m Weight 0 20 Ibs 0 09 kg Electrical Connections CAN Connector 3 pin Deutsch IPD P N DT04 3P A CAN_H Yellow B CAN_L Green C CAN Shield Grey Mates with P N DT06 3S including W3S wedgelock and sockets A mating plug kit is available from Axiomatic Use ordering P N AX070104 The mating plug kit is comprised of Deutsch IPD P N DT06 3S W3S and 3 contact sockets 0462 201 16141 Power and Output Connector 4 pin Deutsch IPD P N DT04 4P 1 Power Input Red BO 2 Power GND Black 3 Signal Output White Red oe o 4 Signal Output Internally connected to Power GND Brown Mates with P N DT06 4S includi
6. ng W4S wedgelock and sockets A mating plug kit is available from Axiomatic Use ordering P N AX070106 The mating plug kit is comprised of Deutsch IPD P N DT06 4S W4S and 4 contact sockets 0462 201 16141 Signal Input Connector 2 pin Deutsch IPD P N DT04 2P 1 Signal Input Blue 2 Signal GND Black Mates with P N DTO06 2S including W2S wedgelock and sockets A mating plug kit is available from Axiomatic Use ordering P N AX070107 The mating plug kit is comprised of Deutsch IPD P N DT06 2S W2S and 2 contact sockets 0462 201 16141 TDAX02160X 3 The network part of the controller is compliant with Bosch CAN protocol specification Rev 2 0 Part B and the following J1939 standards ISO OSI Network Model Layer J1939 Standard Physical J1939 11 Physical Layer 250K bit s Twisted Shielded Pair Rev SEP 2006 J1939 15 Reduced Physical Layer 250K bits sec Un Shielded Twisted Pair UTP Rev AUG 2008 Data Link J1939 21 Data Link Layer Rev DEC 2006 The controller supports Transport Protocol for Commanded Address messages PGN 65240 and software identification SOFT messages PGN 65242 It also supports responses on PGN Requests PGN 59904 Network J1939 Appendix B Address and Identity Assignments Rev FEB 2010 J1939 81 Network Management Rev 2003 05 The controller is an Arbitrary Address Capable ECU It can dynamically change its network address in
7. on Approvals Limitations and Return Materials Process as described on www axiomatic com service html Form TDAX021600 09 30 14 TDAX02160X 5
8. real time to resolve an address conflict with other ECUs The controller supports Address Claimed Messages PGN 60928 Requests for Address Claimed Messages PGN 59904 and Commanded Address Messages PGN 65240 Application The controller can receive application specific PGNs with input signals and transmit application specific PGNs with up to five output signals All application specific PGNs are user programmable J1939 73 Application Layer Diagnostics Rev FEB 2010 Memory access protocol MAP support DM14 DM15 DM16 messages used by EA to program setpoints Control Logic The controller consists of a set of internal functional blocks which can be individually programmed and arbitrarily connected together to achieve the required system functionality Fig 1 For additional flexibility in a majority of functional blocks logical input signals can be inverted Each functional block is absolutely independent and has its own set of parameters or setpoints used to control its functionality The setpoints are accessible through CAN using Axiomatic Electronic Assistant EA software There are two types of the controller functional blocks One type represents the controller hardware resources for example universal input or PWM output The other type is purely logical these functional blocks are included to program the user defined functionality of the controller The user can build virtually any type of a custom control
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