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DESCRIPTION
1
PRODUCT FAMILY
6" ROUND STYLES
10MS21HR
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TECHNICAL SPECIFICATIONS
Technology
Detection Mode
Supply Voltage
Current Consumption
Temperature Range
Enclosure Rating
Sensing Zone
Relay
Dimensions (0verall)
Wire Harness Length
Material
75.5737.12 MS21H 20201014
2
5
6
3
10MS21HRLL
10MS21HR1
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text & logo
capacitive sensing
proximity
12 – 24 VAC/VDC
37 mA (typical)
-20 – 120 °F
NEMA 4
0 – 4"
1-Form A Solid State Relay
0.4A 60 VAC/VDC (max)
6" Round:
4.75" Square:
6 inches (5-conductor)
stainless steel (faceplate)
clear polycarbonate (mounting ring, backplate, enclosure)
MAGIC SWITCH: MS21H
10MS21HS
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Sensing Zone is dependent upon size (area) of object, orientation of object, speed of
7" (diameter) × 0.5" (D)
5.75" (H) × 5.75" (W) × 0.5" (D)
A 5-conductor wire is needed between the sensor and the door control.
Specifications are subject to change without prior notice.
Hardwired, Stainless Steel, Touchless,
Activation Sensor
4
7
8
4.75" SQUARE STYLES
10MS21HSLL
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object, and environmental conditions.
All values measured in specific conditions.
1. faceplate
2. mounting holes
3. set screws
4. backplate
5. NEMA 4 enclosure
6. wire harness
7. DIP-switches
8. potentiometer
10MS21HS1
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Page 1 of 4
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Summary of Contents for BEA MAGIC SWITCH MS21H
- Page 1 MAGIC SWITCH: MS21H Hardwired, Stainless Steel, Touchless, Visit website for Activation Sensor available languages of this document. DESCRIPTION 1. faceplate 2. mounting holes 3. set screws 4. backplate 5. NEMA 4 enclosure 6. wire harness 7. DIP-switches 8. potentiometer PRODUCT FAMILY 6”...
- Page 2 WIRING IMPORTANT WIRING NOTES: • Always use a BEA-provided isolation module (polarity-sensitive) for powering each MS21. Red must be connected to power (+) and black connected to power (-). • It is recommended that 300 V, low-voltage cabling, shielded wire be used during installation.
- Page 3 WIRING (cont.) It will take approximately 10 seconds to complete the initialization sequence once powered. Wire-nut harness wires and isolation module wires together and then connect the isolation module wires to the door control using the chart or visual representation below. NOTE: From isolation module to ACT, use either green (NO) OR yellow (NC).
- 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.