Page 171 - PHU_User Manual_EN_Rev A

ANALOG CONTROL

Remote Monitoring
The PHU power supplies have remote monitoring support for
current, voltage and power output. They also support monitoring of
operation and alarm status.
 External monitoring of output voltage, current and power →
from page 171
 Eternal monitoring of operation mode and alarm status → from
page 174

External Voltage, Current and Power Monitoring

Background The analog connector is used to monitor the
current (IMON), voltage (VMON) and power
(PMON) output.
An output of 0 V to 10 V or 0 V to 5 V (depending
on the configuration) represents the voltage or
current output of 0 to rated current/voltage
output.
 IMON = (current output/full scale) × 10 or 5.

 VMON = (voltage output/full scale) × 10 or 5.
 PMON = (power output/full scale) × 10 or 5.

Configuration The PHU doesn’t need to be configured to use
external voltage, current monitoring or power
monitoring however the voltage or current output
range does need to be configured. The monitor
output voltage can be configured as either 0 V to
10 V or 0 V to 5 V.

(Setting Path: Menu/Configuration/Analog
interface/page2)

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