Product Overview

All-Spark

™

Intermittent Pilot /

Direct Spark Ignition Module

Replace over 800 24V IP + DSI part

numbers and speed up install with the

White-Rodgers Connect app

Simplify Installation with the

White-Rodgers Connect App

Quick conguration without power, prior to install

Diagnose fault codes and troubleshoot condently

View system status with the tap of a nger

Access installation resources and product literature

via quick links

50D50U-843

Streamline Inventory

Congurable for both 24V intermittent pilot (IP)

and direct spark ignition (DSI) systems

Save truck space by replacing over 800 part

numbers with one SKU

Decrease carrying costs with fewer parts

Increase Efciency with Innovative Features

7-Segment Display provides additional conguration options

and expanded fault code message reporting

Rajah and spade spark terminals on-board eliminate need

for external adapter

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All-Spark Intermittent Pilot / Direct Spark Ignition Module ™ 50D50U-843 Replace over 800 24V IP + DSI part numbers and speed up install with the White-Rodgers Connect app Streamline Inventory Configurable for both 24V intermittent pilot (IP) and direct spark ignition (DSI) systems Save truck space by replacing over 800 part numbers with one SKU Decrease carrying costs with fewer parts Simplify Installation with the White-Rodgers Connect App Quick configuration without power, prior to install Diagnose f
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ELECTRICAL SPECIFICATIONS SPECIFICATION Input Voltage Input Current Max TIMING SPECIFICATIONS VALUE UNIT 18-30 VAC 800 mA Line Frequency 50/60 Hz Inducer Relay at 120V 3.0/6.0 FLA/LRA Inducer Relay at 240V 1.5/3.0 FLA/LRA Main Gas Valve Relay Max Rating (Direct Spark System Only) 4.0 Amp Main Gas Valve Relay Max Rating (Intermittent Pilot System) 2.0 Amp Pilot Gas Valve Relay Max Rating 2.0 Amp Alarm Relay 1.0 Amp < 0.50 μA DC Spark Rate 20 Hz Spark Gap 0.1-0.