BEA Br3x User Manual

75.5871.04 BR3-X 20180702 Page 1 of 12
1
2
3
4
5
6
7
8
BR3-X
75.5871.04 BR3-X 20180702 Page 1 of 12
Programmable, 3-Relay, Advanced
Logic Module & Restroom Controller
(US version)
DESCRIPTION
ACCESSORIES
10RESTROOMKIT: Restroom Control Kit
10EMERGENCYKIT: Emergency Add-On Kit
COMPONENT DESCRIPTION PART NUMBER
Logic module Br3-X restroom controller 10BR3X
Door position switch NO/NC magnetic door position switch 10SWITCH1084
Occupied indicator lock status indicator with LED and sounder 10LEDSOUNDER
"PUSH TO LOCK" button door lock actuator with LED 10PTLBUTTON
COMPONENT DESCRIPTION PART NUMBER
Assistance Required signal corridor LED with sounder 10ARS
Emergency signage emergency instruction signage 70.5675
"PUSH FOR EMERGENCY ASSISTANCE" button
emergency assistance request
button with LED and sounder
10BUTTONCOMBO
1. WET input
2. DRY inputs
7. Programming buttons
8. 7-segment display
5. AC/DC jumpers
6. WET/DRY jumpers
3. Relay outputs
4. Power input
ENGLISH

BEA Br3x Specifications

General

Model	BR3X
Power Supply	24 VDC
Supply Voltage	24 VDC ±10%
Input Voltage	24 VDC
Protection Class	IP20
Type	Controller
Communication Protocols	RS-485
Relay Output	2

Summary

Precautions and Safety

Programming the BR3-X

Programming Parameters: Timer and Sequencers

10 - Timer Function

Details the timer function, its logic, and available parameters for the BR3-X.

11 - Ratchet/Latching Function

Explains the ratchet/latching function, its logic, and parameters for the BR3-X.

22 - 2-Relay Sequencer + Inhibitor

Describes the 2-relay sequencer with inhibitor function and its wiring.

Programming Parameters Continued: Sequencers and Timers

28 - 2-Relay Sequencer + Door Position

Details the 2-relay sequencer with door position function and its parameters.

29 - Deactivation Timer

Programming Parameters Continued: 3-Relay Sequences

36 - 3-Relay Sequencer + '1-Shot'

37 - 3-Relay Sequence with 'Independent Relay'

Programming Parameters Continued: Interlock Functions

50 - Interlock Timer

55 - Interlock Ratchet/Latching

Programming Parameters Continued: Restroom Functions

65 - 2-Way 2-Relay Sequence

NL - Normally Locked Restroom

Programming Parameters Continued: Unlocked Restroom and Day/Night Mode

nU - Normally Unlocked Restroom

dn - 3-Relay Sequence with 'Day/Night Mode'

Testing the BR3-X Controller

Technical Specifications