KJ3212X1-BK1
PublishedDeltaV Pulse Count Input Card
EmersonControl Systems (PLC & DCS)Pulse/High-Speed Counter ModuleIndustrial supply
Emerson DeltaV pulse count (frequency) input card with 8 channels for flow transmitters and encoders. Local bus power 12 VDC at 150 mA; field circuit 24 VDC at 25 mA per channel. Zone 2 / Class I Div. 2 rated, hot-swappable in non-hazardous areas.
Wholesale supplyKJ3212X1-BK1
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Product identity6 fields
Item nameDeltaV Pulse Count Input Card
Item number / codeKJ3212X1-BK1
BrandEmerson
Product lineIndustrial supply
CategoryControl Systems (PLC & DCS)
Product typePulse/High-Speed Counter Module
Technical data14 rows
ModelKJ3212X1-BK1 Input
TypePulse count
Voltage12 VDC
Airborne ContaminantsISA-S71.04 Class G3
CalibrationNot required
ChannelsTypically 8 (confirmable via system configuration)
Field Circuit Power24 VDC @ 25 mA per channel
Hazardous area certifiedfor global deployment
Hot-swappable(in non-hazardous areas) for easy replacement
Humidity5% to 95% non-condensing
Input TypePulse count (frequency input)
Installation NoteCannot be inserted or removed under power in hazardous areas
KJ3212X1-BK1module captures and processes pulse signals from field devices such as flow transmitters or encoders. It’s engineered for Zone 2 and Class I Div. 2 hazardous ar
Local Bus Power12 VDC @ 150 mA
Reference numbers1 public
Emerson DeltaVKJ3212X1-BK1