Notifier | FRM-1-RC

FRM-1 Relay Control Module: Intelligent Two-Wire Systems

The FRM-1 Relay Control Module is designed for use in intelligent two-wire systems, where each module is individually addressed using built-in rotary switches. This module enables compatible control panels to execute discrete contact switching through code commands. It incorporates two isolated sets of Form-C contacts, operating as a DPDT switch, and their ratings align with the provided table in the manual. Please note that circuit connections to the relay contacts are not supervised by the module. Additionally, the module features a panel-controlled LED indicator and can serve as a replacement for a CMX-2 module configured for Form-C operation.

Key Details:

• Installation Precautions: Before installing, consult the appropriate Notifier control panel installation manual for comprehensive system details. When installing modules in an existing operational system, notify the operator and local authorities about the temporary system downtime. Disconnect power to the control panel before commencing module installation.

Specifications:

• Normal Operating Voltage: 15 to 32 VDC
• Maximum Current Draw: 6.5 mA (LED on)
• Average Operating Current: 230µA (direct poll); 255µA (group poll)
• EOL Resistance: Not utilized
• Temperature Range: 32˚F to 120˚F (0˚C to 49˚C)
• Humidity: 10% to 93% (non-condensing)
• Dimensions: 4.675˝ H x 4.275˝ W x 1.4˝ D (Mounts to a 4˝ square by 21/8˝ deep box.)
• Accessories: Compatible with SMB500 Electrical Box and CB500 Barrier for enhanced functionality.

The FRM-1 Relay Control Module is a valuable addition to intelligent two-wire systems, offering precise control and flexibility for various applications while ensuring compatibility with Notifier control panels. Please ensure that this manual is retained for reference by the equipment's owner/user.