Product details

Supplied assembled and pre-configured.

• Time saving
• Cost saving
• Easier stock keeping

PolyGard® Warning- and Sensor-Board WSB
WSB2-A-220311050
Housing type A, 90 x 130 x 57 mm
24 V DC/AC
1x alarm relay & 1x fault relay (configurable as alarm relay in addition)
Without visual/acoustic indicator
1x analog output & RS-485 with DGC & Modbus protocol
1x digital input
1x analog input 4-20 mA
Without display
1x SSAX-1 mounting slot (ATEX-compliant)
Without further options

+

PolyXeta® sensor head SSAX
SSAX1-1-P3480-A-10-K5
C₃H₈ Propane
Measuring range: 0-100 % LEL (pellistor)
Zone 1
Localbus-interface with 3-pol standard-plug
With 5 m remote cable