Electrical Connection - WIKA FSD-4 Mode D'emploi

9. Specifications
Further details on: Output signal
Voltage supply
Supply voltage
Current supply
Dynamic properties per IEC 62828-1
Settling time
Warm-up time
1) For max. switching currents see derating curves on page 33
2) Only if IO-Link option has been selected

Electrical connection

Connection type
Ingress protection per
IEC 60529
2)
Short-circuit resistance
Reverse polarity
protection
Insulation voltage
Overvoltage protection
1) Only for version with two switching outputs and additional analogue output signal
2) The stated ingress protection (per IEC 60529) only applies when plugged in using mating connectors that have the appropriate ingress protection.
WIKA operating instructions flow switch, model FSD-4
DC 15 ... 35 V
Max. 650 mA including switching current
Flow 6 s (0 ... 100 %, 100 ... 0 %)
Temperature 4 s (t
■
2 s (t
■
10 s
Circular connector M12 x 1 (4-pin)
■
Circular connector M12 x 1 (5-pin)
■
IP65 and IP67
S+ / SP1 / SP2 vs. U-
U+ vs. U-
DC 500 V
DC 40 V
)
90
)
63
1)
EN
31