ESX®-DIOS Print
Information - english
  ESX-DIOS Datasheet (english)
Information - german
  ESX-DIOS Datasheet (german)

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Short Description

The ESX®DIOS is an I/O-Module which can be used to extend the I/O of a master control unit via the CAN bus. The DIOS communicates using CANopen or directly on Layer 2 CAN.  It has up to 8 outputs (with 2 inputs) or up to 10 inputs.


Characteristics

  • Customer specific default settings for bit rate and module basis address, software configurable
  • Automatic detection of 9 different positions (module coding) using 2 tristate pins
  • EMC  to automotive standards
  • Compact design
  • All outputs are diagnosable
  • All inputs and outputs are protected against overvoltage and against short circuit to ground or supply voltage
  • Safety-relay as switch-off alternative
  • Direct driving of proportional valves saves additional driver and/or controller boards


Technical Data

Variations (other variations on request)
A
B
C
D
Digital/PWM outputs (4 A high side), 0 ... 100 %
100 Hz or 200 Hz frequency (12 bit resolution),
with current measurement/ regulation (10 bit resolution)
-
-
4
4
Digital ouputs (4 A high side)
-
8
-
4
Digital inputs for coding modules internal pulldown (detection level approx. 67 % UB)
8
-
4
-
CAN-bus interface CAN 2.0 B, full CAN, Low-/High-Speed up to 1 Mbit/s
Tristate inputs for coding modules in slot 2 pins (open, jumoer to GND or UB), internal voltage divider
Processor system Siemens C505CA (8 bit)
Voltage supply (UB) 9 ... 32 V DC
Current requirements < 0.2 A (without external load), total current max. 30 A
Connector 16 pin automotive type (AMP)
Size approx. 97 mm x 125 mm x 45 mm
Weight approx. 0,5 kg
Chassic IP 65 (IP 67 on request), die-cast aluminium, GORE-TEX® breathing filter for pressure equalization 
Operating temperature -40 ... +85°C (Chassic temperature)