BEA LZR-MICROSCAN1UT Manual page 7

I. INSTALLATION (cont.)
F) CONNECT HUB TO DOOR CONTROL
Plug the Door Control Harness (P/N 20.5222) into the hub port labeled Door Control A.
1)
2) Wire the Door Control Harness to the door control. See wiring diagram below for wire function
descriptions. Also see the "General Door Control Wiring Matrix for Swing Doors" Application Note
(76.0031) for more information regarding specific door controls.
3) Repeat these steps with a second Door Control Harness if installing on a simultaneous pair or a dual-
egress pair which utilizes two door controls.
IF NECESSARY, REPEAT THIS SECTION FOR A SECOND DOOR CONTROL.
GREEN/BLACK
YELLOW/BLACK
WHITE/BLACK
GREEN/RED
YELLOW/RED
WHITE/RED
EXTERNAL MONITORING
LZR-MICROSCAN T hub/sensors are intended to be monitored by the
door system (see Application Note #31, 78.6023).
Monitoring consists of two purple and two blue wires. If monitoring
is not used, cap off unused purple and blue wires. See chart to wire
according to application.
When utilizing monitoring, the sensor LED will briefly flash RED during
monitoring communication with door control. This indicates that
external monitoring is functional. Monitoring functionality must be
active on the sensor and door control, and monitoring wires must be
properly connected to the door control.
75.5753.21 LZR-MICROSCAN T 20210628
GREEN
YELLOW
WHITE
ACT N.O.
ACT N.C.
ACT COM.
All white wires (white, white/black, white/red)
are always used.
SAFE N.O.
For each function (activation, safety, stall), either
SAFE N.C.
green or yellow are used - not both.
SAFE COM.
STALL N.O.
STALL N.C.
STALL COM.
WIRING
Single door
Pair / Dual Egress
(single control)
Pair / Dual Egress
(independent ctls)
Door Control
System Harness
Monitoring
1 blue + 1 purple 1 leg
st
1 blue + 1 purple 2
nd
1 blue + 1 purple 1 st leg
1 blue + 1 purple 2
nd
2 blues 1 control
st
2 purples 2 control
nd
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