Technical Data - SIKA VH Série Notice D'utilisation

Technical Data

7 Technical Data
The technical data of customised versions may differ from the data in these instructions.
Please observe the information specified on the type plate.
The max. permissible flow rate can deviate from the specified limit values for customised ver-
sions.
The maximum specifications relate to water as the medium and a continuous flow rate.
Type
Process variables
Nominal pressure
Medium
(non-freezing)
Ambient
(do not store <4 °C)
Max. permanent tempera-
ture load of the cable
Electrical characteristics
Electrical connection
Wire cross-section
Switching current
Switching voltage
Rating
Degree of protection
(EN 60529)
Protection class
(EN 60730-1)
*1 Switching voltages 24 V...230 V AC/DC ±20 %, ambient temperature -20...70 °C.
- 30 -
VHS
-/-
Plug connector
DIN EN 175301-803-A
incl. cable socket
Plug connector
DIN EN 175301-803-A
incl. cable socket with
2 LEDs (optional) *1
Sensor plug M12x1
(4-pin) (optional)
-/-
Max. 1 A
Max. 230 VAC, 48 VDC
Max. 26 VA, 20 W
Class II
VH3
(Normally open /
normally closed
contact)
PN 25
-25...110 °C
-25...80 °C
-25...100 °C (optional)
Max. 105 °C
1.5 m PVC sheathed cable
0.75 mm
2
IP 65
© SIKA • Ea3000_FlowSwitch • 03/2021
VH / VK
VH3
(Changeover contact)
Max. 80 °C
0.5 mm
2
Max. 0.2 A
Max. 30 VAC/DC
Max. 3 VA, 3 W
Class I