15
Example alarm wiring with normally open circuit:
NC
COM ALARM
NO
PS
NC
DOOR
COM
NO
GR
Y
P
B
R
VIN
GND
12V DC
+
_
+
_
Wiring of orange LED indicator
:
White
Black
Orange LED lit upon
white - black (ground) contact
Door detection wiring:
Green
Black
N.O. Or N.C. Reed Switch
Alarm relay is activated upon Green - Black (ground) contact.
#
0
*
9
8
7
6
5
4
1
2
3
Orange
Blue
Tamper switch - If using
the tamper switch feature,
this must remain pressed
when the keypad is installed
Use included tamper spring
make sure it contacts back of case.
Anti-tamper switch:
N.C.
Contact between orange and blue is
normally closed. Close when tamper switch
pressed (installed) and opens when
switch is released.
14
Optional Keypad Functionalities
Precautions
1. To avoid damages to the keypad, verify voltage levels and the
polarity of the current before connecting power to the keypad or to
other devices.
2. To eliminate electrical interferences, avoid sharing the
electric current of locks with that of the DS keypad.
3. Use proper insulation techniques on twisted wires to avoid shorts to
the external relay circuitry of the keypad.
4. Always disconnect power from the unit before making any wiring
terminations of the keypad or the intercom system.
Troubleshooting
1. Symptom: Unable to enter into various functions of setting mode
when system password is entered.
Solution: First press * to terminate any system setting process, and
then enter correct system password format: *#XXXX#
(”XXXX” represents the system password)
2. Symptom: Relay/door-lock does not activate after a user
password is entered.
Solution: The activation mode may need to be set. Refer to pages
9 and 10 for information on setting the activation mode.
3. Symptom: Anti-tamper output is continuously in an “on” state.
Solution: Reset the anti-tamper output by entering in a user
password or by entering in system setting mode. Check if the
anti-tamper switch to be pressed during installation.
4. Symptom: The TE-110DS does not activate. (Telephone entry)
Solution A: Make sure you are pressing the correct key sequence.
If speaking to the door station, press #7 (or *7) to activate. If not
speaking to the door station, press ## #7 (or ** *7) to activate.
Solution B: Measure the voltage labeled “INTERCOM”. When the
system is idle, there should be 1 VDC on the terminals. When
speaking to the door station, there should be 6 VDC on the terminals.
When the TE-110DS is activated, there should be 10 VDC on the
terminals.
5. Symptom: The TE-110DS relay is activated twice from one password
keypad entry.
Solution : Lower the keypad door strike time duration to 1 second.
For P-0920 or P-0930 system troubleshooting instructions, refer
to its system or subsystem manuals. Available at www.channelvision.com
.
