Emerson MONITORING OpenComms - Manual (Page 46)

Retrofit Installation
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9.6 Emerson Network Power (CEMS100 / LECS15)
The kit includes a special cable to allow simple interconnection
between the controller and the OpenComms NIC.
Questions about the retrofit kits should be directed to the Interna-
tional Sales department.
Contact:
[email protected]
9.7 UPS Installation
Retrofit kits are designed specifically for individual units. Consult
your local sales / service representative for pricing, part numbers and
installation help.
9.8 Npower
As a minimum there will be an IFM board (communications interface)
mounted at the mid-point on the door. Other options may also have
been previously installed.
The Option boards mount on the inside of the option door. Options can
be located in any available option slot, however the OpenComms
NIC should be mounted in the bottom most (bottom cable entry) posi-
tion.
9.8.1 Power Connection for NPower
After mounting the NIC card in the uppermost or lowermost option
position, per the instructions above, route the wire harness from TB3
on the lower left of the NIC card to the power supply board on the back
of the control door. Follow the routing path indicated in Figure 7.
9.8.2 Communication Connection for NPower
Connect the 2-wire harness from TB1 on the bottom center of the NIC
card to TB55 on the IFM card. The board is now ready to connect cus-
tomer inputs, which should be routed from either the top or bottom
cable entry points.
Refer to the NPower option manual for any further details on installa-
tion.
See Figure 15 for single line detail.