20
Figure 30. PC (TrunkEdit/TrunkSupervisor)
to TM-2000 or SWP-2000 RS-232
data cable.
Figure 31. SWP-2000 to TM-2000 (TrunkEdit/
TrunkSupervisor) RS-232 data cable.
Recommended Cables
1. For cables using RJ-11 connections use Category 5 (CAT5) network cable.
2. For RJ-45 connectors use Category 5 network cable. RJ-45 Crossover (TM-2000 to TM-2000 network)
cables can be purchased pre-made from a computer dealer.
3. For audio cables, use Belden 8723 or similar type with two twisted pairs with shield/drain wires.
4. For individual RS-232 or RS-485 data cables, use Belden 8451 or similar type with single twisted pair with
shield/drain wire. DO NOT EXCEED 50 FEET RUN LENGTH WITH RS-232 CABLES! RS-232 cables can
be purchased pre-made from a computer dealer. Use an RS-232 wired “Straight Through” for SWP-2000
to TM-2000 connections. Use a RS-232 wired “Null Modem” for PC to TM-2000/SWP-2000 connections.
5. For TM-2000 to ICP-2000, RS-485 cables use the supplied cables.
6. For TM-2000 to SWP-2000 status/control cables use 25 conductor shielded cable. DO NOT EXCEED 10
FEET RUN LENGTH WITH CABLE.
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