Quick Start Guide
S-Series | S32, S41 & 10R MCU
1. Wire Your Machine Control Unit
The MCU terminal connections are plug-in screw type connectors, the location
and pin numbering of each relative to the OCU buttons are identified in the
system configuration drawing provided with your system.
1.
The implementation of an appropriate main line contactor (MCL) power
circuit is required using K18 and K19 to maintain the MLC and possibly K20
to reset the MLC.
2.
Connect power and ground (either 110-240VAC or 24VDC) to J1 via a local
disconnect switch.
3.
Check the wiring and turn on the MCU power. The MCU status LEDs will
settle with two green and one amber, indicating the MCU is ready.
2. Install the Batteries
Remove the two screws for the battery cover
and insert the AA batteries provided.
4. Move to Active Mode
From Passive Mode, the OCU can be moved into Active (transmitting) Mode.
1.
From Passive Mode, press the stop switch and then press the on
switch within 3 seconds.
2.
The status stop LED will now flash showing it is transmitting.
3.
The OCU is now operative, and the target machine will be under direct
control.
4.
For additional details regarding associating systems, refer to the user
manual.
Nimble: 9M60-9061-A004-EN | May 2022
3. Turn On the OCU
1.
Press the ON button. The
OCU will wake from sleep to
a fully tested PASSIVE non-
transmitting mode.
2.
You will see all LEDs flash
briefly.
3.
The center status and right-
hand LEDs 1 and 2 will then
be illuminated.
ON
2nd
1st