J8 Remote Metering Inputs; J9 Auxiliary Alarm Outputs - Pacific Power Source MS SERIES Operation Manual

SECTION 4

4.6.5 J8 REMOTE METERING INPUTS

J8 is a Remote Metering Input signal connector. Remote Volts are divided down
by 100 to 1 and sent to this connector. Remote Amps are divided down by 400
to 1 and sent to this connector. This connector is a DA15S type.
Example: 120 VAC, 60 Hz at the remote location = 1.20 VAC, 60 Hz at J8.
Example: 400 AAC, 60 Hz at the remote location = 1.00 VAC, 60 Hz at J8.
Pin Numbers are as follows:
1 Phase A Remote Volts Input
2 Phase B Remote Volts Input
3 Phase C Remote Volts Input
4 Phase A Remote Amps Input
5 Phase B Remote Amps Input
6 Phase C Remote Amps Input
7 Neut Remote Amps Input
8 Gnd

4.6.6 J9 AUXILIARY ALARM OUTPUTS

This connector alerts the user to conditions that cause alarm status in the
cabinet. These are digital 0 to +5 VDC outputs designed to operate small relays
which the user may utilize to operate remote lights and buzzers. This connector
is a DA15S type.
Pin Numbers are as follows:
1 Overload
2 Over/Under Voltage
3 Audible Alarm at Cabinet
4 Undefined
5 No connection
6 No connection
7 -18 VDC
8 Gnd
9 Overtemp
10 Over/Under Frequency
11 Undefined
12 Undefined
13 No connection
14 No connection
15 +18 VDC
Refer to section 4.3.1.6 for information on setting ALARM parameter limits.
Disabling ALARM at the cabinet will be reflected here as no output on pin 3
during an ALARM condition.
Pacific Power Source ©2013 4-36
OPERATION
Document # 126050-10 Rev E