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OMRON K3MA-L 24VAC/DC K3MA-L 24VAC/DC K3MA2102B K3MAL24ACDC OMRON Temperature Without output 48x96 View larger
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K3MA-L 24VAC/DC K3MA2102B K3MAL24ACDC OMRON Temperature Without output 48x96

K3MA-L 24VAC/DC

K3MA2102B

K3MAL24ACDC

OMRON

1 Pcs.

Temperature Without output 48x96 Dead-end temperature 48x96 Digital panel meter, Tempreture meter, Pt resistance or TC, 24 VAC/VDC

Automation > Multifunction measuring instrument
K3MA

Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.

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Product Overview

Process monitoring and temperature regulation are efficiently managed by the K3MA-L 24VAC/DC Omron digital process meter housed in a standard 48x96 mm enclosure. Technicians rely on these multi-input controllers to display sensor signals and interface directly with automated control systems through integrated relay outputs.

Pricing, availability and lead time are confirmed per enquiry through an RFQ.

  • Process meter: 100 to 240 VAC; 24 VAC/VDC: 2 relay contact outputs (SPST-NO)
  • Temperature meter: 100 to 240 VAC; 24 VAC/VDC: 1 relay contact output (SPDT)
  • Frequency/rate meter: 100 to 240 VAC; 24 VAC/VDC: 2 relay contact outputs (SPST-NO)
  • Splash-proof soft cover: K32-49SC
  • Hard cover: K32-49HC
  • Supply voltage: 100 to 240 VAC
  • Operating voltage range: 85 to 110% of the rated supply voltage
  • Power consumption (under maximum load): 6 VA max.
  • Weight: Approx. 200 g
  • Display: 7-segment digital display, character height: 14.2 mm
  • Polarity display: “-” is displayed automatically with a negative input signal
  • Zero display: Leading zeros are not displayed
  • Hold function: Max. hold (maximum value), min. hold (minimum value)

More info

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Features

Highly visible LCD display with 2-colour (red and green) LEDs

The K3MA-L is a temperature meter with a supply voltage of either 100 to 240VAC or 24VAC/VDC. Both are equipped with the same quality display and have the same short depth of 80mm.

  • DIN-size of H 48 x W 96mm
  • Highly visible, negative transmissive back-lit LCD display
  • 14.2mm-high characters
  • 4 digits
  • Front-panel IP66

Ordering information

Indicator

Supply voltage

Input type & ranges

Output

Order code

Process meter

100 to 240 VAC

DC voltage: 0 to 5 V, 1 to 5 V, -5 to 5 V, -10 to 10 V

DC current: 0 to 20 mA, 4 to 20 mA

2 relay contact outputs (SPST-NO)

K3MA-J-A2 100-240VAC

24 VAC/VDC

2 relay contact outputs (SPST-NO)

K3MA-J-A2 24VAC/VDC

Temperature meter

100 to 240 VAC

Platinum-resistance thermometer: Pt100, JPt100
or thermocouple K, J, T, E, L, U, N, R, S, B

1 relay contact output (SPDT)

K3MA-L-C 100-240VAC

24 VAC/VDC

1 relay contact output (SPDT)

K3MA-L-C 24VAC/VDC

Frequency/rate meter

100 to 240 VAC

Rotary pulse: No voltage: 0.05 to 30.00 Hz;

open collector: 0.1 to 5000.0 Hz

2 relay contact outputs (SPST-NO)

K3MA-F-A2 100-240VAC

24 VAC/VDC

2 relay contact outputs (SPST-NO)

K3MA-F-A2 24VAC/VDC

Accessories

Type

Order code

Splash-proof soft cover

K32-49SC

Hard cover

K32-49HC

Specifications

Item

100-240 VAC models

24 VAC/VDC models

Supply voltage

100 to 240 VAC

24 VAC (50/60 Hz), 24 VDC

Operating voltage range

85 to 110% of the rated supply voltage

Power consumption (under maximum load)

6 VA max.

4.5 VA max. (24 VAC) 4.5 W max. (24 VDC)

Ambient temperature

Operating: -10 to 55°C (with no condensation or icing)

Storage: -25 to 65°C (with no condensation or icing)

Weight

Approx. 200 g

Display

7-segment digital display, character height: 14.2 mm

Polarity display

“-” is displayed automatically with a negative input signal

Zero display

Leading zeros are not displayed

Hold function

Max. hold (maximum value), min. hold (minimum value)

Hysteresis setting

Programmable with front-panel key inputs (0001 to 9,999)

Delay in comparative outputs

1 s max.

Degree of protection

Front-panel: NEMA4X for indoor use (equivalent to IP66)
Rear case: IEC standard IP20
Terminals: IEC standard IP00 + finger protection (VDE 0106/100)

Memory protection

Non-volatile memory (EEPROM) (possible to rewrite 100,000 times)

Size in mm (H×W×D)

48×96×80

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.