Product details

Supplied assembled and pre-configured.

• Time saving
• Cost saving
• Easier stock keeping

PolyGard® Warning- and Sensor-Board WSB
WSB2-A-223311000
Housing type A, 90 x 130 x 57 mm
24 V DC / AC
With 1x alarm relay & 1x  fault relay (configurable as alarm relay in addition)
With buzzer &  status LED (red, yellow, green)
Analog output & RS-485 with Modbus protocol (baud rate selectable)
1x digital input
1x analog input 4–20 mA
Without display
2x SC mounting slot (different gas types!)
Without  further options

+

PolyGard® cabezal de sensor SC
SC2-E1195-A3-P-00
Oxígeno, O₂ 
Rango de medida: 0–25 % vol (sensor electroquímico)
Vida útil prevista 3 años
Carcasa de plástico del sensor (estándar)
Sin extensión de cable (estándar)
Para conexión a SB/WSB/MSB/MSC
calibración digital
clase de protección: IP65