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EN
ATRIUM
2-Door Controller
INSTALLATION MANUAL
EN
ATRIUM
2-Door Controller
INSTALLATION MANUAL
5] WIRING DIAGRAM
CONNECTINg ThE BOx TAMPER SWITChES
Connecting the tamper switches allows the 2-Door Controller to detect when the cabinet door is opened and/or
when the cabinet is removed from the wall. To install the tamper switches, see “Installing the Tamper Switches”.
To use both switches:
1.
Connect one end of the supplied wire, the one with a log at each end, to the door tamper switch
terminal and the other end to the wall tamper switch terminal.
2.
Connect the other terminal of the door tamper switch to the “TMP” terminals using the
supplied wire.
3.
Connect the other terminal of the wall tamper switch to the “GND” terminals using the
supplied wire.
To use only one switch:
1.
Connect one terminal of the tamper switch to the “TMP” terminals using the supplied wire.
2.
Connect the other terminal of the same tamper switch to the “GND” terminals using the
supplied wire.
If you do not use the tamper switch, connect a wire between the “TMP” and “GND” terminals.
12V AND SMK TERMINALS
The 12V and SMK terminals are reseved for future use to connect 2-wire smoke detectors.
READER 2
INPUTS
LOCAL
BUS
READER 1
BA
TT
.
POWER
SUPPL
Y
BELL
DOOR 2
12V
Z6
GND
Z7
Z8
C1
NO1
NC1
C2
NO2
NC2
GND
Z9
Z10
12V
Z1
GND
Z2
Z3
GND
Z4
Z5
AC22
2-Door Controller
Metal Box
Door Tamper Switch
(N.C.)
Metal Box
Wall Tamper Switch
(N.C.)
1
2
