MODEL: M6NPA

M6NPA SPECIFICATIONS

ES-7904 Rev.9 Page 2/4

http://www.m-system.co.jp/

levels

Sensing voltage/current: 2.5 V DC @1 mA (approx.)

Detecting levels: ≤ 750 Ω/0.75 V for ON;

≥ 3 kΩ/1.6 V for OFF

■ Mechanical Contact

Frequency range: 0 – 0.01 Hz through 30 Hz

Pulse width time requirement: ≥ 10 msec. for both ON and

OFF

Sensing voltage/current: 2.5 V DC @1 mA (approx.)

Detecting levels: ≤ 750 Ω/0.75 V for ON;

≥ 3 kΩ/1.6 V for OFF

■ Voltage Pulse

Frequency range: 0 – 0.01 Hz through 100 kHz

Pulse width time requirement: ≥ 4 µsec. for both H and L

levels

Waveform: Square or sine

Input impedance: ≥ 10 kΩ

Max. voltage between input terminals: ±50 V

Detecting H level

5 V pulse: ≥ 3 V

24 V pulse: ≥ 14 V

Detecting L level

5 V pulse: ≤ 1 V

24 V pulse: ≤ 6 V

OUTPUT SPECIFICATIONS

■ DC Current: 2 – 20 mA DC (and 0 – 1 mA DC)

Minimum span: 1 mA

Offset: Max. 1.5 times span

Load resistance: Output drive 11 V max.

■ DC Voltage: 0 – 10 V DC

Minimum span: 1 V

Offset: Max. 1.5 times span

Load resistance: Output drive 1 mA max.; at ≥ 1 V

INSTALLATION

Power consumption: Approx. 0.5 W

Operating temperature: -20 to +55°C (-4 to +131°F)

Operating humidity: 30 to 90 %RH (non-condensing)

Mounting: Installation Base (model: M6NBS) or DIN rail

Weight: 60 g (2.1 oz)

PERFORMANCE in percentage of span

Accuracy: ±0.1 %

Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)

Response time: Max. 0.5 sec. + 1 pulse cycle (0 – 90 %)

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 2000 V AC @1 minute (input to output

to power to ground)

STANDARDS & APPROVALS

EU conformity:

EMC Directive

EMI EN 61000-6-4

EMS EN 61000-6-2

RoHS Directive

EN 50581

Approval:

UL/C-UL nonincendive Class I, Division 2,

Groups A, B, C, and D hazardous locations

(ANSI/ISA-12.12.01, CAN/CSA-C22.2 No.213)

UL/C-UL general safety requirements

(UL 61010-1, CAN/CSA-C22.2 No.61010-1)