                       The Series 500A/102A/152A/202A is easily controlled through the remote connector onthe input panel of the unit. Only the ENABLE/RESET, V PROGRAM and GND signalsare required for operation. The remaining signals are provided for status monitoring andfault diagnosis. A schematic diagram showing the suggested interface circuit is shown inFigure 4-1. This table is for a standard configuration.Indicates a shorted O/P or a very large load capacitor.OUTPUTLOAD FAULT2Open collector. Indicates an output overvoltage.Temperature fault or low input voltage condition.OUTPUTSUMMARYFAULT LED3, 6Open collector. Indicates that the power supply isreaching end-of-charge, i.e. the V PROGRAM set point.OUTPUTEOC LED13Open collector. Indicates that the power supply isreceiving an INHIBIT signal.OUTPUTINHIBIT LED15Control circuit return. Also chassis/earth groundOUTPUTGND1415V regulated. Can be used for user programmingapplications 20mA max.OUTPUT+15V9, 11A +10 to 15V with respect to ground, disables the unit.Open or ground allows operation. This input can beused to disable charging during HV switch recovery.INPUTINHIBIT100-10V analog of output charging voltage waveform.OUTPUTVANALOG8A 0-10V signal (with respect to ground) proportional tothe peak of the output charging voltage. Can be used todrive a meter displaying peak output voltage.OUTPUTVPEAK7A 0-10V signal with respect to ground at this pinprograms the output voltage proportionally from zero torated output.INPUTV PROGRAM5A high signal (+10 to 15V) with respect to ground(pin 14) will enable the power supply. Latching faultscan be cleared by cycling this switch. Ground or opendisables the supply.INPUTENABLE/RESET1DESCRIPTIONI/OSIGNAL NAMEPINTable 4.1 Control Interface Connection For Standard 500A/102A/152A/202A Series83-493-001 Revision G4 - 1 Operations

INTRODUCTION

SPECIFICATIONS

Polarity

Figure 3-1 Input AC Power Connection NON-PFC Version

Voltage Reversal

Input Connector

Description

Figure 4-1 Eample Of Interface Connection

Initial Check-Out Procedure

Figure 5.1 Output Voltage Waveform

Figure 5.2 Output Current Measurement

Power Factor

Figure 5.4 Long Charge Time Operation

MAINTENANCE AND CALIBRATION

Lambda pmn Instruction Manual

102A

152A

202A

500A