Operating Instructions for Helical Flow Meters Type SRZ
KEM
5
2 Getting
started
2.1 Unpacking
Verify that you have received the following items:
•
SRZ Helical flow meter
•
Operational Manual
2.2 Operating
Elements
1 = electrical Connector
2 = flow input
3 = flow output
2.3 Pin
Assignments
Type
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
SRZ-A +
UB
f
A
GND
2 * f
f
B
SRZ-C
+ UB
GND
2 * f
PE
SRZ-R
+ UB
Direction
GND
2 * f
n. c.
SRZ-HR +
UB f
B
GND f
A
n. c.
+UB = 12 … 30V DC
SRZ-A is not available as Ex.