CR-6 – Relay Control Multi-module

CR-6 – Relay Control Multi-module

Description

Product Data Sheet

Fire Detection, Control Panels and System Accessories

The CR6 Six Relay Control Module is an intelligent addressable relay interface designed to provide six individually controlled relay outputs for compatible Honeywell addressable fire alarm systems. It enables reliable switching and control of external equipment while allowing fire alarm control panels to monitor and manage multiple auxiliary functions from a single addressable module.

The CR6 features six Form-C dry-contact relay outputs, providing normally open and normally closed contacts for flexible integration with external systems. Typical applications include plant shutdown, fan control, door release systems, smoke control interfaces, equipment monitoring, and other auxiliary fire protection functions.

The module communicates through the intelligent signalling line circuit (SLC) and uses six consecutive addresses. A single rotary address setting assigns the base address, with additional addresses automatically assigned for each relay channel. Unused addresses can be disabled to simplify system configuration and commissioning.

Each relay status is controlled and monitored by the fire alarm panel, with individual green LED indicators providing clear visual confirmation of module operation. The compact plug-in design allows installation within compatible Honeywell fire alarm system enclosures for neat and secure mounting.

The CR6 is designed for commercial, industrial, and infrastructure applications where multiple relay outputs are required from an addressable fire alarm system.

Key Features

  • Six-channel intelligent addressable relay control module
  • Six Form-C dry-contact relay outputs
  • Normally open and normally closed relay contacts
  • Compatible with supported Honeywell addressable fire alarm systems
  • Uses one base address with five automatically assigned addresses
  • Up to three unused addresses can be disabled
  • Panel-controlled green LED status indicators
  • Low standby current design
  • Suitable for auxiliary equipment control applications
  • Compact modular installation design
  • CSIRO ActivFire listed for approved BC200 panel applications

 

The Honeywell/System Sensor CR6 Six Relay Control Module provides a flexible and reliable solution for expanding addressable fire alarm systems with multiple supervised control outputs, enabling efficient integration of building services and life safety equipment.

Additional information

Models

SMX+650-1L-PS5, SMX+900-1L-PS5, SMX+900-1L-PS11, SMX+650-1L-PS11GL, SMX+12U1LPS11, SMX+28U1LPS11, SMX+40U1LPS11, SMX+40U1LPS11, LCM-320, LEM-320

Technical Specifications

Product Name Six Relay Control Module
Model CR6
Type Addressable Relay Control Module
Number of Relays 6 Form-C relay outputs
Relay Operation Normally Open or Normally Closed (dry contacts)
System Compatibility Compatible with supported Honeywell addressable fire alarm control panels, including BC200 series systems
Addressing 1 rotary-set address (01–99) + 5 auto-assigned addresses
Unused Addresses Up to 3 addresses can be disabled
Status Indication Panel-controlled green LEDs (blink / latch on / off)
Standby Current 1.45 mA (all addresses used)
Alarm Current 32 mA (all relays operated, LEDs ON)
Relay Contact Rating Form-C dry contacts rated for low-voltage switching applications up to 30 VDC or 70.7 VAC (refer to manufacturer loading specifications)
Operating Temperature 0°C to +49°C
Humidity 10% to 85% RH (non-condensing)
Dimensions (H×W×D) 172.7 × 147.3 × 25.4 mm
Wire Size 0.75 mm² to 1.5 mm²
Approvals CSIRO ActivFire listed (BC200 panels)