GMI D5212Q I.S. SIL2 2/4-Wire Transmitter Power Supply Intrinsically Safe Isolators

DESCRIPTION

The Repeater Power Supply D5212 module is a high integrity analog input interface suitable for applications requiring SIL 2 level in safety related systems for high risk industries. It provides a fully floating dc supply for energizing conventional 2 wires 0/4-20 mA, active or passive, transmitters located in Hazardous Area, and repeats the current in floating circuit to drive Safe Area loads. The module is fully configurable to achieve input/output multiplexing, scaling, duplication, inversion, and input elaboration (addition, subtraction, low/high selection). An additional alarm contact can be (de-)activated on programmable input trip points, including hysteresis and delays. Configuration and diagnostic parameters are programmable and can also be monitored/set through Modbus.

FEATURES

SIL 2 / SC 3

Input from Zone 0/Div. 1

Installation in Zone 2/Div. 2

0/4-20 mA Active-Passive Input, Source Output

Duplication/inversion/scaling output

Input operations (sum, dif, max, min) available

Input and Output short circuit proof

Out of range fault detection

Alarm output with user-settable trip points

Modbus RTU RS-485 for monitor & configuration

Fully programmable operating parameters

High Accuracy, µP controlled A/D converter

Three port isolation, Input / Output / Supply

High Density, four channels per unit

RELATED MODEL

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D5011S

D5014D

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D5015SK

D5015SS

D5016DK

D5016DS

D5016SK

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D5212Q

D5254S

X1-IS-AI-01-S

X1-IS-AI-02-S

D1010D

D1010D-046

D1010S

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D1012Q

D1014D

D1014S

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