Clear-Com HX System Frames - Manual (Page 67)

F
#1/4 COM
G
#2/5 Normally closed
H
#2/5 Normally open
I
#3/6 COM
Table 18: Key to Figure 23: RLY-6 DB-9M connector pinout
Wiring the RLY-6 to an IMF-102 interface frame
The wiring of an RLY-6 interface that is placed in an IMF-102 interface frame is the same as
the wiring for a RLY-6 interface placed in an IMF-3 interface frame
(see Wiring the RLY-6 to an IMF-3 interface frame ).
The only difference is that an IMF-102 interface frame houses only two interfaces, which are
mounted horizontally rather than vertically in the frame.
Tip: Figure 3: IMF-3 rear panel and Figure 4: IMF-102 rear panel illustrate the differences
between these interface frames.
For more information, see your IMF-102 and IMF-3 documentation.
To associate a relay to a label, use the EHX configuration software (see your EHX
documentation and EHX Help).
6.11.6 Wiring schemes for a GPI-6 Interface module
The GPI-6 input interface module provides connection for six programmable inputs to the
matrix frame so that each input can control a predefined matrix function.
Multiple GPI-6 interfaces can be daisy-chained to provide connection of up to 60 inputs to
the matrix. RLY-6 and GPI-6 modules can be mixed together up to the total limit of 60
items.
Five RLY-6 and five GPI-6 modules would provide 30 relays and 30 inputs for a total of 60
inputs and outputs.
Note:
If both GPI-6 and RLY-6 interface modules are used, the GPI-6 interface modules must be
placed first in the daisy chain.
67 Eclipse HX Matrix Frame Installation Guide