Hello I need the schematic of powe

[cheikhdtn]

Hello
I need the schematic of power cables between the modular MFA150 and meridian1 nortel pbx .the + and the neutral and the grounding. thank you

 

[2600hz]

Hi cheikhdtn,

Are you replacing the existing unit? What is it that you're trying to accomplish?

Page 8-5 gives you some info:
Link



1. Always take a screen shot!
2. Always make a backup!
3. Always use a UPS!
4. Never give up!

 

[KCFLHRC]

You basically have 5 #6 wires to each column. 2 Hots, 2 grounds, and 1 LRTN. Then you will have 1 safety ground daisy chained between columns. So basically to keep it straight, 2 reds, 2 blacks, and 1 white for each column and the safety ground green to 1 column then daisy chained.