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The Discrete I/O Module reads 12 discrete inputs and sets 8 Form C relay outputs while networking with other CAN devices (CANopen®) in a machine or engine control system. The unit is a battery powered device with the ability to withstand engine cranking, reverse polarity and transient power conditions. Outputs can be controlled by any input or CAN message. A bi-color LED indicates operational status.

Order Code

 N/A P/N: AX031801

Operating Voltage

 N/A 12V or 24VDC nominal (9…32 VDC power supply range)

Inputs

 N/A Reads twelve (12) discrete inputs (active low with pull-up resistors):
Low-Level input voltage: 0 to 0.8 V
High-Level Input Voltage: 3.75 to +BAT
Inputs have internal pull-up resistors.
Input resistance: more than 5 kOhms.
The inputs have internal over and under voltage protection.

Outputs

 N/A Sets 8 Form C relay outputs.
Resistive load:
2A (NO)/2 A (NC) at 277 VAC
2 A (NO)/2 A (NC) at 125 VAC
2 A (NO)/2 A (NC) at 30 VDC

Communications

 N/A 1 CAN 2.0B port, protocol CANopen®

CAN Baud Rate

 N/A Selectable

Control Logic

 N/A An EDS File is provided. Standard embedded control logic is provided. User programmable functionality uses SDO object access, per CiA DS-301 with commercially available CANopen® tools.

Enclosure

 N/A Rugged aluminum housing, stainless steel end plates, neoprene gaskets.
145.30 x 149.00 x 73.00 mm
(5.72 x 5.86 x 2.87 inches)
L x W x H

Protection Rating

 N/A IP67, Pollution Degree 3 Rating per UL509

Compliance

 N/A CE Marking for EMC and RoHS Directives UL508 (April 2010) (FTPM2) – Controls for Stationary Engine Driven Assemblies and cUL C22.2 No. 14-10 (2010)

Applications

 N/A

Power Generator Sets
Diesel Engine Control Systems

Accessories

 N/A , Plug Kit: DT06-08A, W8S, sockets + DRC16-40S (no key), sockets