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Short Description
 The ESX®-IOXp electronic control unit for mobile applications is the second member of the low-cost control product family. The ESX®-IOXp is a fully-fledged freely programmable control unit with 2 independent CAN interfaces and an additional RS232 interface. Programming takes place in the widely accepted CoDeSys development environment from 3S-Smart Software Solutions in accordance with the international programming standard IEC 61131-3. This makes possible an easy and efficient familiarization and exceedingly simple and fast realization of control functions.
The ESX®-IOXp control unit offers a large number of inputs and outputs inexpensively, and is protected against over-voltage and reversed polarity.
Technical Data
| Processor System |
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| Processor |
Infineo XC2287, 16 bit, fCPU= 80 MHz, system supervisor with Watchdog |
| SRAM |
1 MByte |
| Flash |
768 kByte |
| EEPROM |
8 kByte |
Interfaces |
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| CAN |
2 x CAN, 2.0B (11 bit and 29 bit identifier), Low-/High-Speed up to 1 Mbit/s |
| RS232 |
programmable baud rate (max. 115200 baud) |
In-/ Outputs (max. 28) |
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| Digital inputs |
max. 26 digital inputs, hight-/low-active (software configurable), threshold level free configurable, short-circuit protected |
| RPM inputs |
max. 6 RPM inputs,cut-off-frequency kHz, threshold level free configurable, short circuit protected |
| Analog inputs |
max. 6 analog inputs, 0 ... 10 V, 10 bit, short circuit protected
max. 8 analog inputs, 4 ... 20 mA, 10 bit, short circuit protected |
| PWM outputs with current measurement |
max. 4 x 3 A, high side switch, 0 ... 100 %, short circuit protected, diagnosable |
| Digital/PWM outputs |
optional 4 x 4 A, additional low side switch, applicable as a motor bridge, short-circuit protected, diagnosable |
| Digital/PWM outputs with current readback or PVG outputs |
optional 4 x 8 A or 8 x 4 A, high side switch, short-circuit protected, diagnosable
optional 4 x PVG outputs used for Danfoss valves (20 % UB ... 80 % UB) |
| Stabilized voltage output |
5 V or 10 V (max. load current 100 mA), stabilized supply voltage, short circuit protected |
System Data |
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| Voltage supply |
9 ... 32 V DC |
| Current requirements |
approx. 100 mA without external load, stand-by < 1.5 mA, total current max. 11 A |
Mechanical Data |
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| Connector |
42 pin automotive type (Tyco/AMP) |
| Chassic |
IP 67 and IP 69k |
| Weight |
approx. 0.3 kg (0.67 lbs) |
| Size |
approx. 134 mm x 117 mm x 36 mm (5.28" x 4.61" x 1.42") |
Environmental Requirements |
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| Standards |
according to automotive, agricultural and construction indystry standards, CE-conformity |
| Operating tempertature |
-40 °C ... +80 °C (-40 °F ... +176 °F) (chassic temperature) |
Block Diagram
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ESX-IOXp test (english)