Installing The Standard Signal (Ma); Installing The Metering Lock - ECOLAB Elados EMP III E60 Betriebsanleitung

8.2.3.2 Installing the standard signal (mA)

WARNING

8.2.3.3 Installing the metering lock

NOTE
417101441_EMP_III_E60.docx
Observe correct polarity during connection!
The metering lock function must be activated in menu first. (see chapter:
"configuration metering lock") The metering lock is available in all operation modes.
4 + 5 = Standard signal input
0/4 – 20 mA
PIN Assignment
4 0/4-20 mA (-)
5 0/4-20 mA (+)
Fig. 8.11 Installing the standard signal (mA)
3 + 4 = Metering lock input with potential-free
contact
PIN Assignment
3 Relay input
GND (┴)
4
1 +3 + 4 = Metering lock input with electronic
switch (NPN)
PIN Assignment
1 5 V, DC
3 Relay input
GND (┴)
4
Fig. 8.12 Installing the metering lock
- 91 -
10.3.7
Rev. 12-08.18