Clear-com Eclipse-PiCo Manuel d'utilisateur télécharger pdf (Page 52)

Clear-Com Communication Systems

Eclipse PiCo Matrix Instruction Manual

4-14

IMF-3 Interface Module Frame Wiring

To Matrix

To connect the GPI-6 to the matrix, plug one end of an RJ-45 cable

(eight wires with no reversal) into the GPI/RLY INTERFACE connector

on the back of the matrix. Plug the other end into the top RJ-45 (CH. A

MATRIX) connector for the GPI-6.

To connect an additional GPI-6 interface, plug one end of a short

RJ-45 cable into the lower RJ-45 (CH. B MATRIX) for the first GPI-6.

Then, plug the other end into the top RJ-45 (CH. A MATRIX) connector

for the additional GPI-6.

Additional GPI-6 interfaces are added in the same way, using

"daisy-chain" wiring. If there are multiple GPI-6 interfaces, the inputs

in the first interface are numbered 1 to 6 for GPI 1; in the second

interface 1 to 6 for GPI 2, etc. GPI interface 0 is the internal Matrix GPI

interface.

For Eclipse systems if both GPI-6 and RLY-6 interfaces are used the

GPI-6 interfaces are required to be placed first in the daisy chain (see

Figure 4-9).

The maximum combined length of all the RJ-45 cables should not

exceed 20 ft. (6 m).

To External Device

To connect external devices to the GPI-6 interface, use the two DB-9M

connectors on the rear cable assembly panel for the interface. Figure

10 shows the pin assignment of these connectors as viewed from the

matrix side of the connector.

If a DB-9F is plugged into the connector labeled CH. A I/O, inputs 1

through 3 are available on that connector. The connector labeled CH.

B I/O has inputs 4 through 6. In Figure 4-11, the labels on the pins

apply to either connector.

Figure 4-11: GPI-6 Interface DB-9M Connector Pinout

#2/5 Input A

#3/6 Input A

Ground

#1/4 Input A

#1/4 Input B

#2/5 Input B

Ground

Power Sourc

#3/6 Input B

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Clear-com Eclipse-PiCo Manuel d'utilisateur Page 52