POTTER DRV-50 LED Driver Module Owner’s Manual
- June 9, 2024
 - POTTER
 
Table of Contents
POTTER DRV-50 LED Driver Module Owner’s Manual

Features
- Provides 50 user configurable LED outputs
 - Provides 6 system LED outputs (Power, Earth Fault, Silenced, Alarm, Supervisory, and Trouble)
 - Provides Audible/PZT and 4 supervised dry contact inputs
 - LED outputs internally current limited, no external resistor required
 - Maximum 31 DRV-50s for: IPA-4000, AFC-1000, P400/R, PFC-6800
 - Maximum 10 DRV-50s for: IPA-100/60, AFC-100/50, ARC-100, P300/200/100, PFC6200/6075(R)/PFC-6030, PFC-4064
 - Maximum P-Link wire length is 6,500 feet
 - Product includes a 5 year warranty
 - UUKL Listed for Smoke Control
 
Description
The DRV-50 is a LED driver module. The DRV-50 communicates using a RS-485 (P-Link) connection to the panel providing 50 user configurable LED outputs and 4 supervised dry contact inputs.
Installation
The DRV-50 is connected to the fire alarm control panels using four wire RS-485 (P-Link) connection. This connection is power limited and supervised. The 50 programmable LED outputs are located on connectors P1-P5, each containing 10 LED outputs and 2, 5VDC outputs. The system LEDs and PZT control outputs are located on connector P6. The 4 programmable dry-contact inputs are located on connector P7. All input circuits are power limited and use a UL Listed 5.1k EOL resistor (Potter part #3005013). All outputs are power limited.
The DRV-50 can be installed in the AE-2, AE-8, and AE-14 Accessory Enclosures. The DRV-50 can also be installed inside the PSN-1000E Intelligent Power Supply and larger control panel enclosures that include space for mounting stacker bracket modules.
Technical Specifications
| P-Link Current (24 VDC) | 25 mA (Alarm) | 
|---|---|
| LED PWR Current (16 VDC- 33 VDC) | 10 mA (maximum Standby) | 
215 mA (maximum Alarm)
Compatible Panels| IPA Series AFC/ARC Series PFC-4064 P-Series PFC-6000
Addressable Series  
Legacy Product
Note: LED PWR can be provided by any fire listed source. Output power
must be 16 VDC–33 VDC, and must be power limited.
Ordering Information
| Model | Description | Stock No | 
|---|---|---|
| DRV-50 | LED Driver Module | 3992668 | 
- **APPROVED
 
**
- 
7305-0328: 0200
 - 
**UOXX.S2930
 
**
Support
- Potter Electric Signal Company, LLC
 - St. Louis, MO
 - Phone: 800-325-3936
 - www.pottersignal.com
 

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