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BEA MS31 Series Quick Start Manual

BEA MS31 Series Quick Start Manual

Touchless-activation switch for automatic doors

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JAMB
SURFACE-MOUNT
FLUSH-MOUNT

TECHNICAL SPECIFICATIONS

Technology:
Radiated frequency:
Radiated power density:
Supply voltage:
to be operated from SELV-compatible
power supplies only
Supply frequency:
Power consumption:
Output
relay contact rating (max. voltage):
relay contact rating (max. current):
Max. switching power:
Detection range:
Detection mode:
Output hold time:
Temperature range:
Weight:
Material:
IP rating:
Certification:
75.5985.01 MS31 20200630
SINGLE-GANG

MOUNTING BOX COMPATIBILITY

JAMB
10BOXJAMBST
N/A
Touchless-activation switch for automatic doors
DOUBLE-GANG
SINGLE-GANG
10BOX24SGSM
10ABOXSGSMS
standard, single-gang
electrical box (not
provided by BEA)
microwave motion sensor
24.125 GHz
< 5 mW/cm
2
12 – 24 VAC ±10%
12 – 24 VDC +30% / -10%
50 – 60 Hz
< 1.5W
relay with switch-over contact (voltage-free)
60 VDC / 125 VAC
1A (resistive)
30W DC / 60 VAC
4 – 24" (adjustable)
motion (bidirectional)
0.5 – 30 sec
-4 – 131 °F (-20 – 55 °C)
0.34 lbs
PC, PE
IP54
Electromagnetic compatibility (EMC) according to 2004/108/EC
FCC: G9B-210161
IC: 4680A-210161
Specifications are subject to change without prior notice.
6" ROUND
DOUBLE-GANG
10BOXDGSM
10BOX6RNDSM (must
10BOX475SQSM (must
use adapter bracket)
use adapter bracket)
standard, double-gang
standard, single-gang
electrical box (not
provided by BEA)
All values measured in specific conditions.
MS31
6" ROUND
electrical box (not
provided by BEA)
Page 1 of 4

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Summary of Contents for BEA MS31 Series

  • Page 1 FLUSH-MOUNT electrical box (not electrical box (not electrical box (not provided by BEA) provided by BEA) provided by BEA) TECHNICAL SPECIFICATIONS Technology: microwave motion sensor Radiated frequency: 24.125 GHz Radiated power density: <...
  • Page 2 ‰ DO NOT attempt any internal repair of the components. All repairs and/or component replacements must be performed by BEA, Inc. Unauthorized disassembly or repair: 1. May jeopardize personal safety and may expose one to the risk of electrical shock.
  • Page 3 SET-UP Four adjustments can be made to the sensor: Sensitivity potentiometer: adjust detection field from 4 to 24 inches (rotate clockwise to increase) factory default: 4 inches (fully CCW) Hold time potentiometer: adjust relay hold time from 0.5 to 30 seconds (rotate clockwise to increase) factory default: 0.5 sec (fully CCW) Output Mode switch: determines Toggle mode or Timer mode...
  • Page 4 BEA, Inc. does not guarantee any use of the sensor outside of its intended purpose. BEA, Inc. strongly recommends that installation and service technicians be AAADM-certifi ed for pedestrian doors, IDA-certifi ed for doors/gates, and factory-trained for the type of door/gate system.

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