Omron, K3HB-S Series

Easy recognition of judgement results using color display that can be switched between red and green. *
Equipped with a position meter that represents measured amounts and relative positions.
Develop a variety of measurement and discrimination applications using external event inputs.
Series expanded to include DeviceNet models.
Short body with depth of only 95 mm (from behind the front panel), or 97 mm for DeviceNet models.
UL certification approval (Certification Mark License).
CE Marking conformance by third party assessment body.
Water-resistant enclosure conforms to NEMA 4X (equivalent to IP66).

* Visual confirmation of judgement results is not supported on models that do not have an output or models that do not support DeviceNet.
You can change the display color by setting it, but you cannot switch it based on the judgement results.

Ratings

	Hold input
Power supply voltage		100 to 240 VAC (50/60 Hz), 24 VAC/VDC, DeviceNet power supply: 24 VDC
Allowable power supply voltage range		85% to 110% of the rated power supply voltage, DeviceNet power supply: 11 to 25 VDC
*Power consumption 1**		100 to 240 V: 18 VA max. (max. load) 24 VAC/DC: 11 VA/7 W max. (max. load)
Current consumption		DeviceNet power supply: 50 mA max. (24 VDC)
Input		DC voltage/current
A/D conversion method		Sequential comparison system
External power supply		12 VDC ±10%, 80 mA (models with external power supply only)
Event inputs *2	Timing input	NPN open collector or no-voltage contact signal ON residual voltage: 3 V max. ON current at 0 Ω: 17 mA max. Max. applied voltage: 30 VDC max. OFF leakage current: 1.5 mA max.
	Startup compensation timer input	NPN open collector or no-voltage contact signal OFF leakage current: 1.5 mA max. ON current at 0 Ω: 4 mA max. Max. applied voltage: 30 VDC max. OFF leakage current: 0.1 mA max.
	Reset input
	Forced-zero input
	Bank input
Output ratings (depends on the model)	Relay output	250 VAC, 30 VDC, 5 A (resistive load) Mechanical life expectancy: 5,000,000 operations, Electrical life expectancy: 100,000 operations
	Transistor output	Maximum load voltage: 24 VDC, Maximum load current: 50 mA, Leakage current: 100 μA max.
	Linear output	Linear output 0 to 20 mA DC, 4 to 20 mA DC: Load: 500 Ω max, Resolution: Approx. 10,000, Output error: ±0.5% FS Linear output 0 to 5 VDC, 1 to 5 VDC, 0 to 10 VDC: Load: 5 kΩ max, Resolution: Approx. 10,000, Output error: ±0.5% FS (1 V or less: ±0.15 V; no output for 0 V or less)
Display method		Negative LCD (backlit LED) display 7-segment digital display (Character height: PV: 14.2 mm (green/red); SV: 4.9 mm (green)
Main functions		Scaling function, 2-input calculation function, measurement operation selection, averaging, previous average value comparison, forced-zero, zero-limit, output hysteresis, output OFF delay, output test, teaching, display value selection, display color selection, key protection, bank selection, display refresh period, maximum/minimum hold, reset
Ambient operating temperature		-10 to 55 °C (with no icing or condensation)
Ambient operating humidity		25% to 85%
Storage temperature		-25 to 65 °C (with no icing or condensation)
Altitude		2,000 m max.
Accessories		Watertight packing, 2 fixtures, terminal cover, unit stickers, instruction manual. DeviceNet models also include a DeviceNet connector (Hirose HR31-5.08P-5SC (01)) and crimp terminals (Hirose HR31-SC-121) *3

*1. DC power supply models require a control power supply capacity of approximately 1 A per Unit when power is turned ON. Particular attention is required when using two or more DC power supply models. The OMRON S8VS-series DC Power Supply Unit is recommended.
*2. PNP input types are also available.
*3. For K3HB-series DeviceNet models, use only the DeviceNet Connector included with the product. The crimp terminals provided are for Thin Cables.

Characteristics

Display range		-19,999 to 99,999
Sampling period		One input: 0.5 ms; Two inputs: 1.0 ms
Comparative output response times (transistor outputs)	One input	OFF to ON: 1 ms max., ON to OFF: 1.5 ms max. (The time until the comparative output is output when there is a forced sudden change in the input signal from 15% to 95% or 95% to 15%.)
Comparative output response times (transistor outputs)	Two inputs	OFF to ON: 2 ms max., ON to OFF: 2.5 ms max. (The time until the comparative output is output when there is a forced sudden change in the input signal from 15% to 95% or 95% to 15%.)
Linear output response time	One input	51 ms max. (The time until the final analog output is reached when there is a forced sudden change in the input signal from 15% to 95% or 95% to 15%.)
Linear output response time	Two inputs	52 ms max. (The time until the final analog output is reached when there is a forced sudden change in the input signal from 15% to 95% or 95% to 15%.)
Insulation resistance		20 MΩ min. (at 500 VDC)
Dielectric strength		2,300 VAC for 1 min between external terminals and case
Noise immunity		100 to 240 VAC models: ±1,500 V at power supply terminals in normal or common mode (waveform with 1-ns rising edge and pulse width of 1 μs/100 ns) 24 VAC/VDC models: ±1,500 V at power supply terminals in normal or common mode (waveform with 1-ns rising edge and pulse width of 1 μs/100 ns)
Vibration resistance		Frequency: 10 to 55 Hz; Acceleration: 50 m/s², 10 sweeps of 5 min each in X, Y, and Z directions
Shock resistance		150 m/s² (100 m/s² for relay outputs) 3 times each in 3 axes, 6 directions
Weight		Approx. 300 g (Base Unit only)
Degree of protection	Front panel	Conforms to NEMA 4X for indoor use (equivalent to IP66)
	Rear case	IP20
	Terminals	IP00 + finger protection (VDE0106/100)
Memory protection		EEPROM (non-volatile memory) Number of rewrites: 100,000
Applicable standards		UL61010-1, CSA C22.2 No. 61010-1-04 EN61010-1 (IEC61010-1): Pollution degree 2/Overvoltage category II EN61326-1
EMC		EMI: EN61326-1 Industrial electromagnetic environment Electromagnetic radiation interference: CISPR 11 Group 1, Class A Terminal interference voltage: CISPR 11 Group 1, Class A EMS: EN61326-1 Industrial electromagnetic environment Electrostatic Discharge Immunity: EN61000-4-2: 4 kV (contact), 8 kV (in air) Radiated Electromagnetic Field Immunity: EN61000-4-3: 10 V/m 1 kHz sine wave amplitude modulation (80 MHz to 1 GHz, 1.4 to 2 GHz) Electrical Fast Transient/Burst Immunity: EN61000-4-4: 2 kV (power line), 1 kV (I/O signal line) Surge Immunity: EN61000-4-5: 1 kV with line (power line), 2 kV with ground (power line) Conducted Disturbance Immunity: EN61000-4-6: 3 V (0.15 to 80 MHz) Power Frequency Magnetic Immunity: EN61000-4-8: 30 A/m (50 Hz) continuous time Voltage Dips and Interruptions Immunity: EN61000-4-11: 0.5 cycle, 0°/180°, 100% (rated voltage)

Input Ranges (Measurement Ranges and Accuracy)

Input	Input type	Measurement range	Indication range	Input impedance	Accuracy (at 23±5°C)	Maximum absolute rated input
K3HB-SSD DC voltage/ current input	0 to 20 mA	0.000 to 20.000 mA	-2.000 to 22.000 mA	120 Ω max.	One input: ±0.1% F.S. ±1 digit max. Two inputs: ±0.2% F.S. ±1 digit max.	±31 mA
	4 to 20 mA	4.000 to 20.000 mA	2.000 to 22.000 mA	120 Ω max.		±31 mA
	0 to 5 V	0.000 to 5.000 V	-0.500 to 5.500 mA	1 MΩ min.		±10 V
	1 to 5 V	1.000 to 5.000 V	0.500 to 5.500 V
	±5 V	±5.000 V	±5.500 V
	±10 V	±10.000 V	±11.000 V			±14.5 V

Note: The accuracy is for an ambient temperature of 23±5°C.

Please click image to enlarge (open in a new window).

K3HB-S

*DeviceNet models: 97 mm
Terminal: M3, Terminal Cover: Accessory
Mounting Recommended Panel Thickness 1 to 8 mm.
Mount the product horizontally.

TITLE	DOCUMENT TYPE	SIZE
K3HB-S	Catalog	1493 KB
K3HB digital indicators communications user's	Manual	2331 KB
K3HB-S linear sensor indicator user's	Manual	2075 KB
K3HB-S/-X/-V/-H digital indicators user's	Manual	3382 KB
K3HB-S linear sensor indicator	Instruction Manual	1940 KB

Ratings

Characteristics

Input Ranges (Measurement Ranges and Accuracy)

K3HB-S

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