BEA MS41, Manual

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75.5996.03 MS41 20210421 Page 3 of 4
WIRING (cont.)
SET-UP
Six adjustments can be made to the sensor:
LED color+logic: DIP bank 1 determines LED color (see
table)
Output Mode switch: determines Toggle mode or Timer mode
 = Toggle (detection activates the relay and the relay holds until a second detection deactivates
the relay (recommended for switch applications)
 = Timer (detection activates the relay for 0.5 to 30 seconds; relay will hold as long as detection
occurs)
LED activity (when illuminated):
 = animated (movement around track)
 = standard (on, static)
Buzzer sound (when in detection):

= on
 = off
Hold time potentiometer: adjust relay hold time from 0.5 to 30 seconds (rotate clockwise to increase)
Sensitivity potentiometer: adjust detection field from 4 to 24 inches (rotate clockwise to increase)
5
6
2
3
4
DIP1 DIP2 DIP3 DETECTION NO DETECTION
  
blue off
  
off blue
  
blue blue
  
green off
  
off green
  
green green
  
blue green
  
green blue
1
RETROFIT APPLICATION
You can retrofit hardwired push plates using the 900 MHZ Touchless Retrofit Transmitter
(10TD900TR) and Receiver (10RD900):
1. Locate existing 2 wires previously used for the hardwired, mechanical push plate and
connect to the MS41 terminals marked 12 – 24 VAC/VDC.
2. Wire to the transmitter's power wires (red and black) with the two MS41 power wires.
3. Wire the transmitter's white wire to COM, and green wire to N.O.
4. At the door control, move the 2 wires from the push plate activation circuit to power (refer
to Technical Specifications for power information).
5. Wire the receiver output to the door control activation circuit and its power wires shown in
step 3 above.