ZETRON 4000 Series, Installation Manual

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Common Control Equipment Installation
32 025-9533Y
Table 3 identifies the acceptable card types for the slots in each cardcage.
Table 3: Model 4048 Card Type/Slot Association
* When installing two channel cages initially, the Aux I/O card(s) should be inserted in
positions 7-12 to provide maximum radio channel capacity and avoid having to rearrange
Aux I/O programming and terminal connections at a later date.
Model 4048 Power Supply
The Model 4048 Power Supply (Part # 950-9693) can operate from either a Universal AC
input or a 12 V
DC
input. The 12 V
DC
source (13.5 V
DC
nominal) has an input range of
11.5 to 15.0 V
DC
. The supply arrives from the factory set to Universal AC operation. To
operate from 12 V
DC
or as a backup supply source, make the jumper selections identified
in Table 6 . These jumpers are located on the front panel circuit board, which is accessed
by removing the top cover of the power supply.
Power Supply Connections
The two following tables give the pinouts for the two different types of output cable on a
Model 4048 power supply. The connector part numbers listed in each figure are Zetron
part numbers and are listed for reference only.
950-9867 Dual Channel T/R Control Card (EDACS/Orion)
950-9862 Dual Channel T/R Control Card (iDEN)
950-1091 Dual Channel T/R Control Card (iSpace)
950-0015 Dual Channel T/R Control Card (MAP27)
702-9105 Auxiliary Input/Output Card (AUX I/O)
Cage Slot Card Type
Console 1-2 STC only
Console 3-17 CIC only (Positions 1 – 15)
Console 18 CIC (Position 16) or Patch
Channel #1 1-18 Dual Channel (Channels 1 – 36) or AUX I/O
Channel #2 1-6 Dual Channel (Channels 37 – 48)
Channel #2 7-12 AUX I/O only*
Channel #2 13-18 Not Used
Part Number Card Name
Note The front panel fault LEDs will not reflect the correct status unless
the jumpers are in the correct position.