ACM-8R | Notifier Eight-Relay Annunciator Control Module for Fire Alarm Systems

Notifier · Fire & Life Safety

Description  The Notifier ACM-8R Annunciator Relay Control Module is an interface board that provides eight programmable relay outputs for use with compatible Notifier fire alarm control panels. Each relay can be individually configured to activate in response to system events such as alarms, troubles, or supervisory signals.     Technical Specifications  Condition New/Never Used Surplus Brand Notifier Category Fire Alarm Equipment Part Number ACM-8R Subcategory Annunciator Relay Control Module Relay Outputs 8 individually programmable Form-C relays Relay Contact Rating 2 A @ 30 VDC (resistive), 0.5 A @ 30 VAC (resistive) Operating Voltage Range 24 VDC nominal Communication Interface ANN-BUS / EIA-485 (panel-dependent) Supervision Fully supervised communication and power lines LED Indicators Relay activation and communication status Power Consumption 24 mA (standby), 150 mA (maximum active) Mounting Type Annunciator enclosure or remote cabinet mount Material PCB with protective coating Operating Temperature Range 32°F to 120°F (0°C to 49°C) Compliance UL Listed; NFPA 72 compliant Dimensions Approx. 5.25" H × 4.25" W × 1.5" D Weight 0.6 lb (0.27 kg)     Information About ACM-8R The ACM-8R is part of Notifier’s annunciator module family, designed to expand the output and control capabilities of compatible fire alarm panels. This relay control module provides eight Form-C relays, each with independently programmable operation, allowing integration with auxiliary devices like door holders, HVAC shutdown relays, and local indicators. The ACM-8R communicates with the main control panel through the ANN-BUS or EIA-485 interface, ensuring supervised and secure communication. Compact and easily mountable, the module is suitable for installation within annunciator enclosures or remote control cabinets. The ACM-8R’s durable design and flexibility make it ideal for complex control logic and custom automation within fire protection systems. Key Features: Eight Programmable Relays: Provides eight Form-C relays for system control and signal output. Flexible Activation Logic: Each relay can be programmed for alarm, trouble, supervisory, or custom functions. Supervised Communication: Connects to control panels via the ANN-BUS or EIA-485 interface. High Current Rating: Each relay supports up to 2 amps at 30 VDC or 0.5 amps at 30 VAC (resistive). LED Status Indicators: Displays communication and activity status for each relay channel. Compact Design: Fits easily into standard annunciator enclosures or control panel cabinets. UL/NFPA Certified: Meets all relevant standards for control and annunciation modules. Notifier Compatibility: Designed for use with select Notifier intelligent control panels. The ACM-8R delivers the reliability and precision required for output control and automation in intelligent fire alarm systems.

Brand: Notifier · Category: Fire & Life Safety

Key features

• Eight Programmable Relays: Provides eight Form-C relays for system control and signal output.
• Flexible Activation Logic: Each relay can be programmed for alarm, trouble, supervisory, or custom functions.
• Supervised Communication: Connects to control panels via the ANN-BUS or EIA-485 interface.
• High Current Rating: Each relay supports up to 2 amps at 30 VDC or 0.5 amps at 30 VAC (resistive).
• LED Status Indicators: Displays communication and activity status for each relay channel.
• Compact Design: Fits easily into standard annunciator enclosures or control panel cabinets.
• UL/NFPA Certified: Meets all relevant standards for control and annunciation modules.
• Notifier Compatibility: Designed for use with select Notifier intelligent control panels.

Specifications

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