Installation Instructions

Appendix A - Installing Power Injectors

196

PONE-OD-DC, Continued

Procedure,

continued

Step

Action

Perform the following actions for installing the DC power

supply cable onto the PONE INPUT receptacle:

Switch-off the:

 local DC power source &

 circuit breaker (between PONE and local DC power

source).

 Connect the power cable to the local DC power source

(brown wire: +V, blue wire: -V).

 At the other end of the cable, use a blade to strip the wires of

the cable, as shown below. Twist strands well to facilitate

their insertion into the INPUT receptacle of DC PONE device.

 Use the tool with TORX T10 bit to remove the clamp and

insert the bare ends of the cable into the corresponding

positions of the INPUT receptacle, as shown below:

Blue wire to INPUT (-), Brown wire to INPUT (+)

 Use the flat-headed screwdriver to tighten the INPUT

receptacle screws. Do not over tighten. The screws,

securing the wire strands into the receptacle, are well

isolated each other – no danger for accidental short circuit.

 Use the tool with TORX T10 bit to install the clamp in order to

secure the DC power supply cable.

Do not over tighten. Adjust the tool for max tightening

torque 0.9 Nm.

Continued on next page