INSTALLATION
SETUP/PHYSICAL INSTALLATION
I-E96-401A
2 - 11
Installing the Termination Module
The IMP termination module inserts into a standard INFI 90
termination mounting unit (TMU) and occupies one slot. To
install:
1. Verify the slot assignment of the termination module.
2. Align the termination module with the guide rails in the
termination mounting unit and partially insert the module.
3. Push down the plastic stop and insert the module until it is
latched into the TMU unit.
4. Install the front cover.
Terminal Wiring
Serial link and power wiring must be connected to the NIMP01
terminal strip. The NIMP02 module only has power wiring ter-
minals. To connect serial link and power wiring:
NOTE: Proper polarity of all signals must be maintained.
1. Remove the front cover.
2. Insure the IMP termination module is pulled out far enough
to gain access to the terminal strip.
3. Feed the serial link wiring into the terminal strip area and
connect them to the appropriate terminals.
4. Connect an 18 AWG wire from the +24 VDC bus of the ter-
mination mounting unit to the +24 VDC terminal of the termi-
nation module.
5. Connect an 18 AWG wire from the common bus of the ter-
mination mounting unit to the common terminal of the termi-
nation module.
CAUTION
It is strongly recommended that all power (cabinet, I/O, etc.) be
turned off before doing any termination module wiring. Failure
to do so could result in equipment damage. Do not apply
power until all connections are verified.
ATTENTION
II est fortement recommand, que toutes les alimentations (arm-
oire, E/S, etc.) soient coupées avant d'effectuer quelque rac-
cord que ce soit sur un carte de raccordement. Un
manquement à ces instructions pourrait causer des dommage
à l'équipement. Ne pas rebrancher les alimentations avant
d'avoir vérifié tous les raccordements.
Summary of Contents for infi 90 NIMP01
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