Channel Vision 2-Door Telephone Entry Controller P-0921 - Manual (Page 11)

10
Stripping and Connecting CAT5 Wire
Blade
Cat5
1. Place the CAT5 between the blade and the first notch of the J-110 tool.
CAT5 cable should be stripped with a proper stripping tool, such as Channel
Vision’s J-110 tool.
Slight
pressure
Rotate
1 turn only
2. Rotate the tool only once. Multiple
turns will cause you to cut into the
inner wires.
3. Inspect the inner wires for damage.
If any wires are cut start over at step 1.
Check for damage
Green/White
Green
Orange/White
Blue
Blue/White
Orange
Brown/White
Brown
TIA-568A RJ-45 Modular Plug
Side view:
Top view:
Specifications:
Connectors: Screw terminals and RJ-45 (TIA 568A)
REN: 0.1
Ring Output: >5
(capable of ringing >10 phones with a REN of 0.5)
Power Supply: 12VAC 500mA
Dimensions: 6.5” x 7.0” x 1.5”
Specifications subject to change without notice.
11
Troubleshooting
1) When the doorbell is pressed the phones do not ring, but you
can activate and speak to the door station by pressing *1 (or #1
depending on setup).
a. Make sure that you have the correct power supply and that it is
supplying 12 VAC.
b. Measure the AC voltage on the “TELCO Output” terminals at the
time when the unit should be ringing (just after the doorbell button
is pressed). There should be between 70 - 90 VAC across the
terminals during a ring cycle.
2) The phones in the house cannot communicate with the door
station.
a. Make sure the power supply is plugged in.
b. Make sure the phones are connected to the “TELCO Output” on the
telephone entry controller. To be sure of this, connect one phone
directly to the “TELCO Output” screw terminals and test the unit.
3) A static or “screeching” noise is heard when speaking to the
door station.
a. If DSL is present in the system, install a DSL filter (model P-0411)
on the phone line before the telephone entry controller.
4) The TE110DS does not activate.
a. Make sure you’re pressing the correct key sequence.
If already speaking to the door station, just press *71 (or #71).
If not already speaking to the door station, press *1*71 (or #1#71).
b. Measure the voltage on the screw terminals labeled “INTERCOM”
When the system is idle, there should be 1 VDC on the terminals.
When speaking to the door station, there should be about 6 VDC
on the terminals.
When the TE110DS is activated there should be at least 10 VDC on
the terminals.