UMAX130511 Version 1.00A Preliminary Documentation
– May be subject to change
A-3
Communications
1 Isolated CAN port (CANopen®)
Network Termination
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.
User Interface
EDS File provided to interface to standard CANopen® tools
Operating Conditions
-40 to 85
C (-40 to 185
F)
Storage Temperature
-55 to 125
C (-67 to 257
F)
Protection
IP67
Compliance
CE mark pending
Vibration
MIL-STD-202G, Test 204D and 214A (Sine and Random)
10 g peak (Sine)
7.86 Grms peak (Random)
Shock
MIL-STD-202G, Test 213B
50g
Weight
0.55 lb. (0.249 kg)
Enclosure
High Temperature Nylon housing - Deutsch IPD PCB Enclosure (EEC-325X4B)
4.62 x 5.24 x 1.43 inches 117.42 x 133.09 x 36.36 mm
(W x L x H excluding mating plugs)
Refer to the dimensional drawing.
Installation
For mounting information, refer to the dimensional drawing.
Mounting holes sized for ¼ inch or M6 bolts. The bolt length will be determined by the
end-
user’s mounting plate thickness. The mounting flange of the controller is 0.63
inches (16 mm) thick.
If the module is mounted without an enclosure, it should be mounted vertically with
connectors facing left and right to reduce likelihood of moisture entry.
The CAN wiring is considered intrinsically safe. The power wires are not considered
intrinsically safe and so in hazardous locations, they need to be located in conduit or
conduit trays at all times. The module must be mounted in an enclosure in hazardous
locations for this purpose.
No wire or cable harness should exceed 30 meters in length. The power input wiring
should be limited to 10 meters.
All field wiring should be suitable for the operating temperature range.
Install the unit with appropriate space available for servicing and for adequate wire
harness access (6 inches or 15 cm) and strain relief (12 inches or 30 cm).