If a C.O. line call is in progress and a doorbox is activated, a single or double “call waiting” tone will
be heard indicating doorbox 1 or doorbox 2 is calling. To place the in-progress call on hold and
answer the calling doorbox, simply dial a Touch Tone “
#
”, pulse dial a “
2
” or hook flash twice.
B. Placing C.O. Line Calls on Hold
To activate a relay contact, you must be communicating with a doorbox. Touch Tone dial the door
strike activation code (default is “
”), pulse dial a “
3
” or hook flash three times. Two confirmation
tones will be heard and the relay will be activated for the programmed doorstrike activation time.
The phone will then be returned to the C.O. line. If a call was in progress, the original caller will be
taken off hold to continue the conversation. To return to the original call without activating a relay,
Touch Tone dial “
#
”, pulse dial a “
2
” or hook flash twice.
C. Activating a Doorstrike, Magnetic Lock or Gate Controller
D. Doorbox Controller Features
Doorbox Controller Feature Description
Touch Tone
Commands
* Pulse Dial/Flash Commands
Momentarily activate doorstrike relay 1 or 2 (Programmable)
Q Q
or _ _
Pulse dial 3 or
hook flash 3 times
Continuously activate (latch) doorstrike relay 1 or 2
Q
1
Continuously de-activate (unlatch) doorstrike relay 1 or 2
Q
0
Activate opposite doorstrike relay
Q
2
Toggle relay from last position
Q
#
Answer or disconnect a doorbox call
#
Pulse dial 2 or
hook flash 2 times
Monitor doorbox 1
# 1
Monitor doorbox 2
# 2
Note:
When on the C.O. line, if a Touch Tone other than
#
is entered, any additional Touch Tones in that dial
string will be ignored. To regain control of the
C-1000B
, the phone must be momentarily placed on-hook.
* Note:
Pulse dialing and flash commands are not compatible in the “Multiple Relay Activation” mode.
Note:
For “Momentarily activate door strike relay 1 or 2” in the above table, the default code
“
”
is shown.
This code is programmable; see
Programming
section
D
(Door Strike Activation Code).
When a momentary postal lock contact closure is made across terminals
6
&
7
(see
Installation
section
D
), the doorstrike 1 contact will activate for the programmed time.
E. Keyless Entry/Postal Lock
Operation
A visitor pressing the “Call” button will cause the phones connected to the “
LINE OUT TO
PHONES
“ terminals to ring. Simply answer your phone to converse with the visitor. After
answering the call, a single or double beep will be heard in the phone, indicating which doorbox
has called - a single beep for doorbox 1 and a double beep for doorbox 2.
A. Communicating with the Doorbox
1. Visitor Initiated Call
A doorbox may be monitored from any phone connected to the
C-1000B
by Touch Tone dialing
a “
#
” followed by a Touch Tone “
1
” or “
2
” to monitor doorbox 1 or doorbox 2 respectively. This
feature is not available for pulse dialing phones.
Note: Do not attempt doorbox monitoring
while a call is in progress, the call will be disconnected. Note:
When monitoring, the
auxiliary contact will only work in the
Continuous Mode
(
11 # 03
).
2. Monitoring Doorboxes
10
