Instruction manual

Clear-Com Communication Systems
ICS 92/52 Intercom Panel Instruction Manual
2-2
For more information on the DIG-2 digital interface and the DIF-102
frame which houses it, refer to the DIG-2/DIF-102 Digital Interface and
Frame Instruction Manual in the Eclipse set of manuals.
Single-Pair Digital
Single-pair digital wiring requires double-shielded 24 AWG conductor
CAT-6E enhanced STP cable.
Pair 1 transmits and receives multiplexed digital and analog between
the matrix port and the panel.
Note: Ensure that the Select switch on the panel’s rear panel is in
the correct position for the intended use.
Figure 2-2: Matrix Frame to Digital Panel Wiring Using RJ-45
Coax Digital
Coax digital wiring requires double-shielded 24 AWG conductor CAT-6
Enhanced STP cable connected to a 75-Ohm (RG59) braid-shielded
coax cable with a BNC-16 adaptor.
Pair 1 transmits and receives multiplexed digital and analog between
the matrix port and the panel.
Note: Ensure that the Select switch on the panel’s rear panel is in
the correct position for the intended use.
Pair 2
Pair 1
Pair 3
Pair 4
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
Matrix Frame End
ATT-T568B (Modular Jumpers Wired One to One)
Panel E
nd
No Connection (NC)
No Connection (NC)
No Connection (NC)
M
ultiplexed Data/Audio
M
ultiplexed Data/Audio
No Connection (NC)
No Connection (NC)
No Connection (NC)