Xantrex Technology XPR 150-40 - Manual (Page 61)

Release 1.1 59
Section 4. Remote Operation
Introduction
The rear panel switches and connector on the power supply allow you to program the
supply with an analog device or to output readback signals. This section covers the
following topics:
• See “Remote Analog Programming of Output Voltage and Current Limit” on
page 61 for procedures covering remote analog programming of output voltage
and current limit with 0-5 V and 0-10 V voltage sources and 0-5 k and 0-10 k
resistances.
• See “Remote Programming Options” on page 61 for more about the connector
and switch settings for using calibrated readback signals for output voltage and
output current with selectable 0-5 V or 0-10 V scales.
Isolated Programming
The 4-channel Isolated (ISOL) Programming Interface is an internal card which can
be ordered as an option. It allows remote programming and readback of the power
supply’s output voltage and current limit with 0-5 V and 0-10 V analog signals at a
different voltage potential relative to the power supply’s output. Contact the
manufacturer to order the ISOL Interface.