BEA MS21H User Manual Download Page 1

MAGIC SWITCH: MS21H

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75.5737.10 MS-21H 20150617 

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* Use of the device outside the intended application cannot be guaranteed by the manufacturer.

TECHNICAL SPECIFICATIONS *

DESCRIPTION

ENGLISH

Hardwired | Stainless Steel | Touchless | 
Activation Sensor*

PATENT PENDING

6’’ Round (shown)  

 

4.75’’ Square

Text & Logo - 10MS21HR1   

Text & Logo - 10MS21HS1

Logo - 10MS21HRLL 

 

Logo - 10MS21HSLL

Text - 10MS21HR   

 

Text - 10MS21HS 

Specifications are subject to change without prior notice.

1.  faceplate 

 

 

 

5.  NEMA 4 enclosure

2.  mounting ring   

 

 

6.  wire harness

3.  set screws 

 

 

 

7.  DIP switches

4.  backplate 

 

 

 

8.  potentiometer

** Sensing Zone is dependent upon

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Size (area) of object

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Orientation of object

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Speed of object

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Environmental conditions

*** 5 conduct wire needed between sensor and door control

Technology

Capacitive Sensing

Detection Mode

Proximity

Supply Voltage

12-24 VAC/DC

Current Consumption

37 mA (typical)

Temperature Range

-20°F to +120°F

Enclosure Rating

NEMA 4

Sensing Zone **

Maximum sensing zone of up to four (4) inches

Relay

1-Form A Solid State Relay
0.4A 60VAC/VDC (max)

Dimensions (Overall)

6’’ round - 7’’ (DIA) x 0.5’’ (D)
4.75’’ square - 5.75’’ (H) x 5.75’’ (W) x 0.5’’ (D)

Wire Harness Length ***

6 inches (5 conductor)

Material

Stainless Steel (faceplate)
Clear Polycarbonate (mounting ring, backlplate, enclosure)

Summary of Contents for MS21H

Page 1: ...arness 3 set screws 7 DIP switches 4 backplate 8 potentiometer Sensing Zone is dependent upon Size area of object Orientation of object Speed of object Environmental conditions 5 conduct wire needed between sensor and door control Technology Capacitive Sensing Detection Mode Proximity Supply Voltage 12 24 VAC DC Current Consumption 37 mA typical Temperature Range 20 F to 120 F Enclosure Rating NEM...

Page 2: ...0 Complete Section 2 WIRING and Section 3 SETTINGS ADJUSTMENTS prior to continuing installation in Section 4 Only trained and qualified personnel may install and setup the sensor The warranty is invalid if unauthorized repairs are made or attempted by unauthorized personnel Always test the proper operation of the installation before leaving the premises The door control unit and the door cover pro...

Page 3: ...ors all extra conductors must be wired to Earth Ground A B C It is required that each MS21 be powered by a separate isolation module NOTE It will take approximately 10 seconds to complete the initilization sequence once powered DOOR HEADER GREEN YELLOW GREEN YELLOW RED BLACK WHITE RED BLACK WHITE GREEN BLUE Installer Provided Wire Harness ISOLATION MODULE RED BLACK WHITE GREEN BLUE WIRE NUT NO COM...

Page 4: ...remains within sensing zone for more than 5 seconds a new capacitive zone will be learned and normal operation will resume i e chewing gum stuck to faceplate Upon completion of the installation or service work at a minimum perform a daily safety check in accordance with the minimum inspection guidelines provided by AAADM Provide each equipment owner with an owner s manual that includes a daily saf...

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