ALL MANUFACTURERS

Interface Circuit Board

Input Voltage: 24V DC
Isolation Voltage: Up to 1500V DC
Operating Temperature: -20°C to 70°C

Power supply module

Power supply module 
PSU1 For devices with 
Designs E through 
H 3 AC 500-575V, 
50/60 Hz and 675-780V DC

Digital Synchronizer Load Control Module

DSLC MASTER 
SYNCHRONIZER AND LOAD CONTROL
MICROPROCESSOR
3PHASE
DIGITAL
IMPORT/EXPORT

Module

Input Voltage Range:24 V DC or 110 V AC/DC
Relay Contacts:1 A to 5 A,
Operating Temperature Range:-20°C to +70°C
Storage Temperature Range:-40°C to +85°C

Alarm ALA Board

Input Voltage Range:24 V DC or 110 V AC/DC
Relay Contacts:1 A to 5 A,
Operating Temperature Range:-20°C to +70°C
Storage Temperature Range:-40°C to +85°C

Digital Input Module

Input Voltage Range: 24 V DC
Number of Inputs: 32 discrete inputs
Operating Voltage:  24 V DC
Operating Temperature: -20°C to +60°C 
Storage Temperature: -40°C to +85°C
Humidity Range: Typically 5% to 95% 

DIESEL SBU MODULE

Power Supply: Typically 24V DC
Operating Temperature: Typically -20°C to +70°C
Storage Temperature: -40°C to +85°C
Humidity: 5% to 95%, non-condensing

Flexible Control Controller

Open circuit voltage: 24 VDC
Closed circuit current: 5 mA, DC
Frequency range: 0-4 Hz
Tolerance: ± 3.3 % of full scale
Repetitive accuracy: ± 1 % of full scale
Input resistance, current: < 250 Ω
Input resistance, voltage: 10 kΩ ± 10 %
Maximum contact load: 240 VAC, 2 A
Minimum contact load: 5 VDC, 10 mA

Remote Distress Alarm

Input Voltage: 24V DC (nominal)
Power Consumption: Typically 10W
Operating Temperature: -15°C to +55°C
Storage Temperature: -40°C to +70°C
Humidity: 0 to 95% RH, non-condensing

Powermonitor 3000 Master Module

Powermonitor 3000
Master Module with 
3-Phase metering & setpoints & I/O
Data logging
5 Amps, Control Power
120V/240V AC 50/60- Hz or 
125V/250V DC
Revenue metering 
compliance to 1% Accuracy