Electrical Connection - Ecolab MULTRONIC Mode D'emploi

3 Connection
3.1

Electrical connection

ATTENTION
Fig. 3.1 Terminal connection diagram
K41
Current input
Signal input 1
Contact controller enabling closed ⇒ controller active
417101810_Anhang06_Normsignal.doc
Standard signal measuring module
A two-core, shielded cable must be used for the cable connection to the signal
sources.
Signal cables must not be placed into one cable duct together with mains leads.
Standard Signal Measurement Amplifier
K42 K43 K44
+ -
0-20 mA
Shield
Terminal arrangement
K45 K46 K47
+ -
Passive controller
enable
Signal input 3
- 19 -
K48 K49 K50
+ -
0-20 mA Current input
Signal input 2
Rev.: 05-07/10