MODEL: W2SP
[5] OPTIONS (multiple selections)
Standards & Approvals (must be specified)
/N: Without CE or UL
OUTPUT SPECIFICATIONS
■ DC Current: 0 – 20 mA DC
Minimum span: 1 mA
/CE: CE marking
Offset: Max. 1.5 times span
/UL: UL approval, CE marking
Other Options
Load resistance: Output drive 15 V max. for Output 1;
7 V max. for Output 2
blank: none
■ DC Voltage: -10 – +12 V DC (up to 10 V for Output 2)
Minimum span: 5 mV
/Q: Option other than the above (specify the specification)
Offset: Max. 1.5 times span
Load resistance: Output drive 1 mA max.; at ≥ 0.5 V
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
INSTALLATION
/C02: Polyurethane coating
Power Consumption
/C03: Rubber coating (UL not available)
TERMINAL SCREW MATERIAL
•AC:
Approx. 5 VA at 100 V
/S01: Stainless steel (UL not available)
Approx. 6 VA at 200 V
Approx. 7 VA at 240 V
•DC: Approx. 3 W
GENERAL SPECIFICATIONS
Construction: Plug-in
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)
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)
PERFORMANCE in percentage of span
Accuracy: ±0.1 % (output 10 – 100 %)
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)
Response time: (0 – 90%)
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.)
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
Low-end cutout: 2 to 5 %
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)
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.
W2SP SPECIFICATIONS
ES-5502 Rev.14 Page 2/4
http://www.m-system.co.jp/