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INSTALLATION
SET UP/PHYSICAL INSTALLATION
2 - 4
I-E96-421A
®
To install the cable to an IMASM04 slave module, follow these
steps.
1. If round type cables are already installed in the TMU card
rack, remove the cable retaining bracket (Bailey Controls part
number 258436_1). Use NKTU02, NKTU12 or NKTM01 cables.
2. Insert the J2 end of the cable into the termination module
mounting unit backplane slot assigned to calibrate slave mod-
ules. The cable should latch securely in place. Card edge con-
nector P3 of the slave module to be calibrated will connect to
this end of the cable.
NOTE: Locate the slave calibration slot as close as possible to the
master module.
3. If NKTU02 or NKTU12 cables are used, connect the shield
wire extending from the J2 end of the cable to the shield bar.
4. Insert the J1 end of the cable into the TMU backplane slot
assigned to the NIAC04 module. The cable should latch
securely in place. Card edge connector P1 of the NIAC04 mod-
ule connects to this end of the cable.
5. Replace or add the cable retaining bracket if round type
cables are installed in the TMU card rack.
Module Installation
The NIAC04 module inserts into a standard INFI 90 system ter-
mination mounting unit (TMU) and occupies one slot. To install:
1. Verify slot assignment of the NIAC04 module.
2. Align the NIAC04 module with the guide rails in the TMU
card rack and insert the module.
The NIAC04 module is ready for operation if:
1. Jumpers for each channel are set for zero or span.
2. The circuit board is mounted in the termination mounting
unit.
3. The required cable is connected to the calibration module.
CAUTION
Remove modules from their module mounting unit slots before
installing or removing a cable assigned to that slot. Failure to
do so could result in damage to the module.
ATTENTION
Retirer le module de son emplacement dans le chassis de
montage des modules avant d'installer ou de retirer un cable
assigne a cet emplacement. Un manquement a cette procedure
pourrait endommager le module.