Unit classification: CJ1 Special I/O Units.
Product name: ProcessInput Units,
(Isolated-type Thermocouple Input Units).
Input points: 4 inputs.
Signal range selection: Common inputs.
Signal range: Thermocouple: R, S, K, J, T, L, B.
Conversion speed (resolution): Conversion,
speed: 250 ms/4 inputs.
Accuracy at ambient temperature of 25°C:
Accuracy: (±0.3% of PV or ±1°C,
whichever is larger) ±1 digit max
K3HB-RNB-CPAC21 100-240VAC
External connection: Removable terminal block.
No. of unit numbers allocated: 1.
Current consumption: 5V, 0.25A; 24V, --.
Standards: UC1, CE.
A Single Unit Handling All Types of Inputs,
such as Temperature Sensor Inputs and,
Analog Signal Inputs (e.g., 4 to 20 mA or 1 to 5V).
A Unit supports four input channels,
each of which can be set to a
platinum resistance thermometer, thermocouple,
and DC signal (current, voltage).
All inputs are isolated. Terminal type: Exposed-lead Models.
Protective tubing diameter D (mm): 1 dia.
Protective tubing length L: 20 cm.
Lead wire type: Heat resistive.
Lead wire length M : 2m.
A Wide Variety of High-precision.
Temperature Sensors.
Previous models with M3 screw connections have been joined,
by new models with ferrules to help reduce wiring work.
Ideal for the thermal input devices of Temperature Controllers.
Select from a wide variety of Temperature Sensors according,
to the temperature to be measured, location, and environment,
and also according to the type and shape of the terminal. Contact type: Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A).
Operation: Momentary operation (Self-resetting).
Case color: Light gray.
Output: SPDT.
Lighting: LED; 24 VDC.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting).
included in lineup. Case color: Light gray.
Lighting method: LED; 24 VDC.
Display color symbol: R.O.G.W.
Large Rectangular-bodied Indicators.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting),
included in lineup.
K3HB-RNB-CPAC21 100-240VAC Operation manual / Instructions / Catalog download link:
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