ETC Sensor+ CE Rack (ESR+) CEM+ to CEM3 Retrofit User Manual

Page 12

CEM3 Sensor+ ESR+ Rack Retrofit Manual

Step 5:

(IEC Only) connect the

brown and blue wires to the

rear of the IEC connector in

the NEFM slot. Connections

should be made according to

the image at right.

Step 6:

Make the power and data connections on the backplane.

a: Install the dimmer output ribbon cables. Open the black retaining tabs for each

connector until they are at a 45° angle to the backplane. Press the connectors

into their respective locations until the tabs lock in place at a 90° angle to the

backplane. Make sure the proper side is facing up on each connector and

that each connector is fully seated.

b: Install the power harness (Look at the pin shapes for proper orientation. It will

only fit one way.)

c: Install the DMX connections. The wires travel out of the top on both styles of

connectors.

d: Install the 3-pin beacon connector. The wires travel out of the top of the

connector.

e: Connect the CAT5 Ethernet cable to the RJ-45 connector on the CEM3

backplane. (Not shown in the drawing below for clarity.).

Step 7:

Push the backplane completely into place in the rack. Be careful not to disrupt

the power and data connections you just made. Make sure none of the wiring

becomes stressed or pinched.

Step 8:

Insert the backplane tabs in the side of the rack.

Connect

brown wire

here

Connect

blue wire

here

Earth wire

CEM+ Ribbon Cable Layout

(1-24)

(73-96)

(49-72)

(25-48)