With Current Supervision with SEAL-IN | GE GEK-106465A specs

HARDWARE

3.4.2.2. WITH CURRENT SUPERVISION (WITH SEAL-IN)

In this case, as shown on FIGURE 3-9, the current supervision circuit consists in a circuit connected in series with the output contact, so that the external circuit is wired to terminals 34 and 36. This supervision circuit includes a low impedance reed relay that is activated when the current value exceeds 100 mA, and sends a signal to the main microprocessor. This indication can be used to produce a latching of the output relay, so that it will remain closed while the circulating current is over 100 mA. For this purpose we don’t need to program any setting, it is enough to wire it as shown on FIGURE 3-9.

With this scheme, in the case of a failure to open from the breaker auxiliary contact, the CIO output relay will not be the one to open the tripping coil current, as in this case the contact may result damaged, as it is prepared for opening currents around 0.5 A at 125 Vdc.

This latching or memory function is only guaranteed while the unit is powered.

FIGURE 3-9 CURRENT SUPERVISION OF THE TRIPPING CONTACT (A6631F2)

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CIO Remote CAN Digital I/O Module

GEK-106465A

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GE GEK-106465A instruction manual With Current Supervision with SEAL-IN

Contents

CIO Table of Contents Circuit Continuity Supervision Inputs INPUT/OUTPUT Modules Description CIO Front View Important Procedures Identification Label A4454P5 Inspection Checklist AMERICA, Asia and Australia GE Multilin EUROPE, Middle East and Africa GE Multilin Safety Instructions Software Architecture OverviewIntroduction to F650 and F600 Family of Relays Hardware Architecture Communications Architecture Product Description Summary of Features CIO Description Ordering Code Technical Specifications Approvals Packaging and WeightType Tests Category Standard Class Test Module Description Power supply Input/Output module Mounting Mechanical Description Rear Panel Mounting Rear Cover Description External Connections Wiring Wiring Diagram for Model CIOH1J1 226B5113F2 Outputs BoardsBoard Option Mixed Termina Inputs Supervision SUPCOIL2 Operand Description Without Supervision With Current Supervision with SEAL-IN With Simple Voltage Supervision Circuit Output Breaker Operand Status Internal State Hardware Hardware With Double Voltage Supervision Operand Contact INPUT0015 SUPCOIL2 52/a 52/bStatus of Involved Elements Inputs to F650 Software Front Indicators User Interfaces Contact SEAL-IN Circuit Supervision and Contact SEAL-IN CircuitsCircuit Supervision INPUT/OUTPUT Boards Settings Control Settings for INPUTS/OUTPUTS General Board Settings Input Logic Settings relative to Inputs Output Logic Settings relative to Outputs Board F, G, H, J Type Input activation signals Contact InputsINPUTS/OUTPUTS Status Input Status Mixed Board Supervision Board Board F, G, H, J Contact Outputs activation signalsContact Output Activation Signals Contact Output Operates Contact Output Status Board Status Contact Output Reset Signals Contact Output ResetsContact Output Resets IO Board Status Visual Inspection General Considerations on the Power Supply Network Source Option IndicatorsPower Suply Testing Isolation Tests Digital Inputs Settings/Control Elements/Inputs Outputs/BoardCommunication with the Master Unit Inputs and Outputs Latching Circuits Contact OutputsCircuit Continuity Supervision Inputs Coil