Omron NX-HB Heater Burnout Detection Unit (NX Series, 4 CT Inputs)

NX-series heater burnout detection units with 4 CT inputs and 4 control outputs, used with temperature input units and PID instructions.

Key features

4 CT inputs, maximum heater current 50 A AC
4 control outputs, 0.1 A/point, 0.4 A/unit
NPN (12 to 24 VDC) or PNP (24 VDC) output types
Free-Run refreshing
Use with E54-CT1 / E54-CT3 current transformers

Specifications

Series	NX-series Heater Burnout Detection Unit
CT inputs	4
Max. heater current	50 A AC
Control outputs	4, 0.1 A/point, 0.4 A/Unit
I/O refreshing	Free-Run
Mounting	DIN rail, panel-mounted (NX bus)
Ambient temperature	0 to 55 C
Source	Omron CSM_NX-TS_HB_DS_E_4_2 (English ed.), p. 5

NX-HB3101		CT inputs: 4 \| Output type: NPN \| Rated voltage: 12 to 24 VDC
NX-HB3201		CT inputs: 4 \| Output type: PNP \| Rated voltage: 24 VDC

PLC Special UnitsOmron

2 product codes available in this family

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Omron NX-HB Heater Burnout Detection Unit (NX Series, 4 CT Inputs)

Brand Omron·PLC Special Units

Available part numbers (2)

NX-HB3101, NX-HB3201

How to order

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