BEA LO21P Quick Start Manual
BEA LO21P Quick Start Manual

BEA LO21P Quick Start Manual

Lock-out relay

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TECHNICAL SPECIFICATIONS

Power Supply
Operating Frequency
Power Consumption
Output
Max. Voltage - Relay
Contact
Max. Current - Relay
Contacts

PRECAUTIONS

‰ Shut off all power going to header before attempting any wiring procedures.
!
‰ Maintain a clean and safe environment when working in public areas.
‰ Constantly be aware of pedestrian traffic around the door area.
‰ Always stop pedestrian traffic through the doorway when performing tests that may result in
unexpected reactions by the door.
CAUTION
‰ Always check placement of all wiring before powering up to ensure that moving door parts will
not catch any wires and cause damage to equipment.
‰ Ensure compliance with all applicable safety standards (i.e. ANSI A156.10) upon completion of
installation.
‰ 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:
75.5079.10 LO21P 20221219
red LED
DIP switches
green LED
12 – 24 VAC/VDC
4 MHz (microprocessor)
10 mA at rest, 50 mA Max.
SPST Relay
60V DC, 120 VAC
2A DC, 0.5A AC
Specifications are subject to change without prior notice.
All values measured in specific conditions.
1. May jeopardize personal safety and may expose one to the risk of electrical shock.
2. May adversely affect the safe and reliable performance of the product resulting in a voided
warranty.
LO21P
Lock-out relay
Page 1 of 8

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Summary of Contents for BEA LO21P

  • Page 1 ‰ 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 2 BEA, Inc. does not guarantee any use of the sensor/device 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.
  • Page 3 STANLEY MP CONTROL WITH LO21P PARALLAX II SYSTEM Q-DISCONNECT ON APPROACH SIDE 80.0188 STANLEY MP CONTROL WITH LO21P PARALLAX II SYSTEM Q-DISCONNECT ON SAFETY SIDE BESAM CUP VER. 6.3, 6.4 CONTROL WITH LO21P PARALLAX II SYSTEM Q-DISCONNECT ON 80.0193 APPROACH SIDE BESAM CUP VER.
  • Page 4 BODYGUARD-T User’s Guide for programming instructions. Power the LO21P on with 12 – 24 VAC/VDC, and ensure all sensors or other devices in the application are properly powered. Observe the green LED on the BODYGUARD-T upon powering. With the door in the closed position, the green LED should begin flashing, then stop flashing after approximately 5 seconds to indicate a successful setup for the “door closed”...
  • Page 5 Once the BODYGUARD-T has learned the “door open” and “door closed” door positions, observe the green and red LEDs on the LO21P. Walk in and out of the BODYGUARD-T detection zone while the door is open, and then again when it is closed. Observe the LED indications: •...
  • Page 6 SETUP: DIP SWITCH CONFIGURATIONS TIME DELAY TIME DIP 1 DIP 2 DIP 3 DIP 4 DIP 5 DELAY (1 sec) (2 sec) (4 sec) (8 sec) (16 sec) shaded = default Page 6 of 8 75.5079.10 LO21P 20221219...
  • Page 7 WIRING PERFORMANCE DIP 6 LO21P expects incoming voltage at the red and black wires while the door is in the “open” position. Typical for DC motors. LO21P expects incoming voltage at the red and black wires while the door is in the “closed” position.
  • Page 8 9 volts. If voltage is not high enough at red and black wires when the door is open, the LO21P will not be able to send the correct data to BODYGUARD-T. Polarity must also be correct. The red wire must ALWAYS connect to the positive wire of the motor, as observed during door open position.

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