Instruction manual

Clear-Com Communication Systems

Eclipse Matrix Installation Instruction Manual

3-6

Table 3-1: Interface Current Consumption

Figure 3-1 shows the PSU-101 to IMF-3 wiring possibilities.

Figure 3-1: PSU-101 to IMF-3 Wiring

IMF-102 Interface Module Frame

The IMF-102 interface frame has an internal power supply and a

rear-panel connector to provide redundant power. The IMF-102

requires 90 to 250 VAC with a maximum dissipation of 20 watts.

DIF-102 Interface Module Frame

The DIF-102 interface frame is powered by one or two (for

redundancy) external AC mains to 24 VDC power supplies via locking

DIN connectors on the DIF-102 rear panel. All other voltages are

derived directly or indirectly from the input 24 VDC on the DIG-2 front

and rear cards.

The DIF-102 frame has a PSU fail-alarm output provided by Form C

relay change-over contacts made available on a 9-way make D

connector on the DIF-102 rear panel.

Component

Average

Current

Maximum

IMF-3 Frame 0.20 A 0.20 A

CCI-22 0.00 A 0.00 A

FOR-22 0.07 A 0.15 A

TEL-14 0.28 A 0.37 A

RLY-6 0.10 A 0.15 A

GPI-6 0.02 A 0.02 A

PSU-101

IMF-3

PSU-101