LDM-E32 | Notifier Lamp Driver Module, 32 Alarm/Control Drivers, Compatible with LDM-32

Notifier · Fire & Life Safety

Description  The Notifier LDM-E32 Lamp Driver Module provides expanded alarm and trouble annunciation for fire alarm systems. Designed for flexibility, it supports 32 alarm drivers or a combination of alarm, trouble, and switch inputs. The LDM-E32 enhances system monitoring and control while maintaining compatibility with Notifier LDM-32 configurations.     Technical Specifications  Condition New/Never Used Surplus Brand Notifier Category Fire Alarm Equipment Part Number LDM-E32 Subcategory Driver Modules Manufacturer Honeywell Series LDM Series Type Option Card Style Driver Module Compatibility NFS-320, NFS2-640 Inputs/Outputs 32 alarm drivers OR 16 alarm, 16 trouble, 16 switch inputs Operating Voltage 24 VDC (panel supply or remote power supply) Interface Serial EIA-485 Controls Remote control switch per point; silence/acknowledge switch connection Indicators Power LED, system trouble lamp/LED, per-point alarm/trouble indication Sounder Local sounder for alarm/circuit-on and trouble conditions Power Conversion Switch-mode design for reduced power consumption Approvals UL, ULC, FM, CSFM, FDNY, MEA, BSA, City of Chicago, City of Denver Dimensions 10.00 × 8.50 × 3.50 in Unit of Measure Each (EA) Production Status Discontinued Weight 1 lb     Information About LDM-E32 The LDM-E32 is part of Notifier’s LDM Series of lamp driver modules, designed to provide reliable status indication and control. It supports both alarm-only and mixed alarm/trouble/switch configurations depending on system requirements. The module integrates seamlessly with NFS-320 and NFS2-640 fire alarm control panels through a ribbon cable connection to an LDM-32. Featuring supervised microprocessor-controlled electronics, multiple listings and approvals, and flexible power options, the LDM-E32 ensures dependable operation in demanding fire protection environments. Key Features: Configurable Inputs/Outputs: Supports 32 alarm drivers or a combination of 16 alarm, 16 trouble, and 16 switch inputs. Compatibility: Designed for use with LDM-32, NFS-320, and NFS2-640 fire alarm systems. Flexible Operation: One LDM-E32 per LDM-32 in alarm-only mode, or up to three in alarm/trouble mode. Status Indication: Provides per-point alarm, trouble, and circuit-on lamp/LED options with resound capability. Control Options: Includes per-point control switch functionality for remote system management. Power Options: Operates from 24 VDC panel supply or remote power supply with efficient switch-mode conversion. Ease of Installation: Features plug-in terminal blocks and includes a ribbon cable for interconnection. Regulatory Approvals: UL, ULC, FM, CSFM, FDNY, MEA, and additional local authority listings. The LDM-E32 delivers the reliability and precision required for fire alarm system annunciation and control.

Brand: Notifier · Category: Fire & Life Safety

Key features

• Configurable Inputs/Outputs: Supports 32 alarm drivers or a combination of 16 alarm, 16 trouble, and 16 switch inputs.
• Compatibility: Designed for use with LDM-32, NFS-320, and NFS2-640 fire alarm systems.
• Flexible Operation: One LDM-E32 per LDM-32 in alarm-only mode, or up to three in alarm/trouble mode.
• Status Indication: Provides per-point alarm, trouble, and circuit-on lamp/LED options with resound capability.
• Control Options: Includes per-point control switch functionality for remote system management.
• Power Options: Operates from 24 VDC panel supply or remote power supply with efficient switch-mode conversion.
• Ease of Installation: Features plug-in terminal blocks and includes a ribbon cable for interconnection.
• Regulatory Approvals: UL, ULC, FM, CSFM, FDNY, MEA, and additional local authority listings.

Specifications

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