Railway Equipment 520603-2V150, Инструкция по эксплуатации

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4/8/2013
Voltage Monitor – Instruction Manual
Model 520603-2V150
P/N 520603-
2V150 REV. B 9/11 © 2011 RAILWAY EQUIPMENT CO.
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4.0 SPECIFICATIONS

Two channels with over and under absolute set points.

Input power is 8 to 48 VDC @ 2.5 Watts. Input power is channel 1 sense input.

The monitor has 2500 Volt isolation between channels.

Channel 2 voltage range is 1 to 150 VDC.

Channel 1 and 2 sensitivity is 100 MV per step.

The inputs are protected against reverse polarity.

The input power is protected by an internal resettable fuse.

The monitor outputs are form C relay with blade type fuse connected to a removable Wago
terminal for each channel.

Input and output connections are on the removable connector on the bottom front of the
monitor.

The digital display is a 2 line by 8 character unit.

An optional temperature sensor with 25 foot cable is available.

An optional current sensor with a range of -120 to +120 Amps is available.