Additional Characteristics; Remote Programming And Monitoring - Xantrex XPD 120-4.5 Operating Manual

Section 1. Features and Specifications

Additional Characteristics

Additional Characteristics
Over Temperature Protection (OTP)
OVP Control
Switching Frequency
Output Hold-up Time
Insulation Resistance
Isolation Voltage

Remote Programming and Monitoring

Remote S/D and Interlock
Remote Analog Programming (Full
Scale Input)
Remote Monitoring
Remote Programming and Monitoring
Accuracy
Maximum Remote Sense Line Drop
Compensation
Optional Digital Control
1. Isolated from power supply output and chassis to 500 V.
2. Line drop must be deduced from supply maximum output.
20
Unit latches off when T > rated maximum.
Auto restart when cool
Adjustable on front panel single turn control.
110% setting 5% of rated output
125 kHz (250 kHz output ripple)
10 ms @120 Vac input
Input to chassis: >30 M ohm, with 500 Vdc
Output to chassis: >20 M ohm, with
1000 Vdc
Input to output: 1350 Vac
1
5–15 V signal or TTL-compatible output,
selectable logic. TTL input impedance: 2 k
(in series with one diode drop)
Voltage and current programming inputs
(source must be floating): 0-10 V voltage
sources.
Input impedance (V and I): 20 k
Output voltage and current: 0-10 V
Output impedance (V and I): approximately
221 ohm; output short circuit current:
approximately 20 mA (load must be floating)
1% of full scale output for the default range
7.5 V model: 3 V/line;
18-120 V models: 5 V/line
RS-232, GPIB interfaces
2
2
Operating Manual for XPD Series Power Supply