MODEL: W2SP

W2SP SPECIFICATIONS

ES-5502 Rev.14 Page 2/4

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

[5] OPTIONS (multiple selections)

Standards & Approvals (must be specified)

/N: Without CE or UL

/CE: CE marking

/UL: UL approval, CE marking

Other Options

blank: none

/Q: Option other than the above (specify the specification)

SPECIFICATIONS OF OPTION: Q (multiple selections)

COATING (For the detail, refer to M-System's web site.)

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating (UL not available)

TERMINAL SCREW MATERIAL

/S01: Stainless steel (UL not available)

GENERAL SPECIFICATIONS

Construction: Plug-in

Connection: M3 screw terminals (torque 0.8 N·m)

Screw terminal: Chromated steel (standard) or stainless

steel

Housing material: Flame-resistant resin (black)

Isolation: Input to output 1 to output 2 to power

Overrange output: 0 to 120 % at 1 – 5 V

Zero adjustment: -5 to +5 % (front)

Span adjustment: 95 to 105 % (front)

Adjustable individually for each output 1 and output 2.

Input pulse sensing: DC coupled; detecting pulse rise

Input filter: Provided with input range < 100 Hz

(time constant approx. 1 msec.)

Low-end cutout: 2 to 5 %

INPUT SPECIFICATIONS

Excitation: 12 V DC @30 mA; shortcircuit protection

Frequency range: 0 – 50 Hz through 10 kHz

■ Dry Contact: Mechanical contact or open collector

Pulse width time requirement: 20 μsec. min. for ON and OFF

≥ 5 msec. with input range < 100 Hz

Sensing: Approx. 12 V DC @3 mA

ON/OFF level: ≤ 200 Ω / 0.6 V for ON, ≥ 100 kΩ / 2.5 V for

OFF

■ Voltage Pulse: Square or sine waveforms

Pulse width time requirement: 20 μsec. min. for high and

low levels

≥ 5 msec. with input range < 100 Hz

Hi level: 2 – 50 V

Lo level: ≤ 1 V

Input impedance: 10 kΩ min.

OUTPUT SPECIFICATIONS

■ DC Current: 0 – 20 mA DC

Minimum span: 1 mA

Offset: Max. 1.5 times span

Load resistance: Output drive 15 V max. for Output 1;

7 V max. for Output 2

■ DC Voltage: -10 – +12 V DC (up to 10 V for Output 2)

Minimum span: 5 mV

Offset: Max. 1.5 times span

Load resistance: Output drive 1 mA max.; at ≥ 0.5 V

INSTALLATION

Power Consumption

•AC:

Approx. 5 VA at 100 V

Approx. 6 VA at 200 V

Approx. 7 VA at 240 V

•DC: Approx. 3 W

Operating temperature: -5 to +55°C (23 to 131°F)

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

Mounting: Surface or DIN rail

Weight: 200 g (0.44 lb)

PERFORMANCE in percentage of span

Accuracy: ±0.1 % (output 10 – 100 %)

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

Response time: (0 – 90%)

Approx. 1.8 sec. with 0 – 50 Hz

Approx. 0.7 sec. with 0 – 100 Hz

Approx. 0.5 sec. with 0 – 500 Hz

Approx. 0.5 sec. with 0 – 10 kHz

Ripple: 0.2 %p-p max. with input ≥ 10 %

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

1 to output 2 to power to ground)