22
Operating Instructions Horizontal Magnetic Float Switch - HLS
9. Technical data
9.1 Type code
Field No.
Code
Description
Design
1
S
Standard (Metal housing)
P
Plastic housing
X
Special
Electrical connection
2
A
Connection housing / plug
> 50V (Low voltage)
B
Connection housing / plug
< 50V (Protective extra low
voltage)
E
Cable
< 50V (Low voltage)
F
Cable
> 50V (Protective extra low
voltage)
Approval
3
Without approval
I
ATEX Ex i
D
ATEX Ex d