K3MA-J-A2 AC100-240V Digital Smart Sable NEW

Model

K3MA-J 100-240VAC,

K3MA-J 24VAC/VDC,

K3MA-J-A2 100-240VAC

K3MA-J-A2 24VAC/VDC

Supply voltage

100 to 240 VAC

24 VAC/VDC

Operating voltage range

85% to 110% of the rated supply voltage

Power consumption

6 VA max.

4.5 VA max. (24 VAC)

(under maximum load)

4.5 W max. (24 VDC)

Insulation resistance

20 MΩ min. (at 500 VDC) between external terminal and case.

Insulation provided between inputs, outputs, and power supply.

Dielectric strength

2,000 VAC for 1 min between external terminal and case.

Insulation provided between inputs, outputs, and power supply.

Noise immunity

±1,500 V on power supply terminals in normal or

±480 V on power supply terminals in normal mode.

common mode.

±1,500 V in common mode.

±1 μs, or 100 ns for square-wave noise with 1 ns.

±1 μs, or 100 ns for square-wave noise with 1 ns.

Vibration resistance

Vibration: 10 to 55 Hz, Acceleration: 50 m/s2

5 min each in X, Y, and Z directions for 10 sweeps.

Shock resistance

150 m/s2 (100 m/s2 for relay contact outputs) 3 times each on 3 axes, 6 directions.

Ambient temperature

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

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

Ambient humidity

Operating: 25% to 85% (with no condensation)

Approved safety standards

UL61010-1, conforms to EN61010-1 (Pollution degree 2/overvoltage category II)

Conforms to VDE0106/P100 (finger protection)

EMC

(EMI) EN61326+A1 Industry

Emission Enclosure: CISPR 11 Group 1 class A: CISRP16-1/-2

Emission AC Mains: CISPR 11 Group 1 class A: CISRP16-1/-2

(EMS) EN61326+A1 Industry

Immunity ESD: EN61000-4-2: 4 kV contact discharge, 8 kV air discharge

Immunity RF-interference: EN61000-4-3: 10 V/m (amplitude-modulated, 80 MHz to 1 GHz)

Electrical Fast Transient Noise: EN61000-4-4: 2 kV (power line)

Immunity Burst Noise: 1 kV line to line (I/O signal line)

Immunity Surge: EN61000-4-5: 1 kV (power line), 2 kV line to ground (power line)

Immunity Conducted Disturbance: EN61000-4-6: 3 V (0.15 to 80 MHz)

Immunity Voltage Dip/Interrupting: EN61000-4-11: 0.5 cycle, 0, 180°, 100% (rated voltage)

Weight

Approx. 200 g

Characteristics

Input signal

DC voltage/current (0 to 20 mA, 4 to 20 mA, 0 to 5 V, 1 to 5 V, ±5 V, ±10 V)

A/D conversion

Double integral method

Sampling period

250 ms

Display refresh period

Sampling period (sampling times multiplied by number of measurements for averaging if average

processing is selected.)

Max. displayed digits

5 digits (-19999 to 99999)

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.

Scaling function

Programmable with front-panel key inputs (range of display: -19999 to 99999). The decimal point

position can be set as desired.

Hold function

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

Hysteresis setting

Programmable with front-panel key inputs (0001 to 9999).

Other functions

Forced-zero (with front-panel key)

Zero-limit

Scaling teach function

Display color change (green (red), green, red (green), red)

OUT type change (upper limit, lower limit, upper/lower limit)

Average processing (simple average)

Output

Relays: 2 SPST-NO

Delay in comparative outputs

750 ms max.

Degree of protection

Front panel: NEMA4X for indoor use (equivalent to IP66)

Rear case: IEC standard IP20

Terminals: IEC standard IP00 + finger protection (VDE0106/100)

Memory protection

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