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CS175-275-575-875 Installation Guide
19.1.2 Call back mode
If programmed for this mode, the CS534 starts a timer when the control panel releases
the line. (Location 0, segment 1 and location 3, legment 3) During this time, the central
station can call the premises and begin the two-way session by entering the call back
access code (Location 1).
19.1.3 Call-in mode
If programmed for this mode, the homeowner can call the premises and listen to the
audible conditions within the home. The number of rings programmed in location 4,
segment 4 instructs the CS534 when to pick up the line. Program a 0 to disable this
function. A master code is required within 20 seconds after pickup to enable call-in mode.
19.1.4 Call-in mode answering machine defeat
If this feature is enabled, the CS534 listens for a master code for four seconds after an
answering machine, or some other device, has answered the premises’ telephone. The
user has 30 seconds to enter the code. Call-in must be enabled in location 4, segment 4.
(Location 0, segment 6)
19.1.5 High gain and low gain listen-in mode
These are modes in which the central station can listen in to the premises. High gain
listen-in is generally used in environments that produce very low noise. Low gain listen-in
is used in environments where background noise may distort the audio during listen-in.
(Location 4, segments 1 and 2)
19.1.6 Line hold mode
If programmed for this mode, the CS534 seizes the line immediately when the control
panel releases the line. A two-way session begins instantly or when the line hold digit is
entered, if programmed. (Location 0, segment 1, location 2 and location 3, segment1)
19.1.7 Speaker lockout
If this feature is enabled and the CSx75 reports a duress, silent panic, or holdup alarm,
the CS534 does not allow the central station to turn on the speaker on the premises.
19.2 Wiring the CS534
Wire the zones according to the table below.
19.2.1 Terminal description
Terminal
Description
Connector on the left side
1
Connect positive side of microphone #A
2
Connect negative side of microphone #A
3
Connect positive side of microphone #B
4
Connect negative side of microphone #B