Technical Specifications

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Major Features:

• Pinhole/Bare Wire Differentiation

• Flexible Communication Options

• Reliability

• Ease of Use

PARAMETER

VALUE

Test Voltage Range

3-30kV (negative peak volts)

Regulation

+/- 3% of reading

Voltage Metering

+/- 3% FSD (true negative peak indication).

Impulse Wave Form

Negative pulse with an exponentially dampened sinusoid.

Rise Time

(10% to 90%) 10 +/- 2 microseconds

Impulse Repetition Rate

250 +0/-2 Impulses Per Second

Fault Indication

White 3-digit 20.32mm high LED display, amber fault indicating LED

Fault Resolution

Variable with electrode length or directly configurable from 1 millisecond to 2 seconds

Detection Sensitivity

Conforms to IEC MIL-STD-2223

Operating Modes

Continuous HV/remove voltage on fault, momentary process control/latch until reset

Relay Outputs

1 Form C, 3 Form A / Configurable Functionality
Relay contacts rated 1A max @ 240VAC or 2A max @120VAC for both NO and NC circuits. Front panel or external reset. In non-latch modes, closure time is adjustable in 10 millisecond increments from 50 milliseconds to 2 ½ seconds

Power Requirements

100 to 240VAC 49-61 Hz. Power supply self-adjusting

Safety

Designed to IEC-61010-1

Relay Outputs

Form C relay contacts, 5 amperes    
Pinhole Alarm, Bare Wire Alarm, Voltage Watchdog, Cover Open, Pinhole/Bare Wire Count Limits, etc.

Communications

Analog, Modbus RTU via RS-485

Optional Communications

Ethernet IP, Modbus TCP, Profibus, Profinet, DeviceNET

Bead Chain Electrode Lengths

BD-12S, Bead Chain ¾” Product Diameter, 2” along the wire line.

BD-13S, Bead Chain ¾” Product Diameter, 3” along the wire line.

BD-14S, Bead Chain ¾” Product Diameter, 4” along the wire line.