Connector Assignments Of Slot Viii (5-Terminal) Input For Pulse, Standard Signal Input And Metering Lock; Installing The Pulse Control (Water Meter); Installing The Standard Signal (Ma); Installing The Metering Lock - Ecolab Elados EMP II E60 Mode D'emploi

8.2.4 Connector assignments of Slot VIII (5-terminal)
input for pulse, standard signal input and metering lock
Fig. 8.11 Connector assignments of Slot VIII (5-terminal), input for pulse, standard signal and metering lock
 Remove the protective cap
 Mount the connector plug according to the connector assignment.
WARNING
Only use a connector plug from our product range!
8.2.4.1

Installing the pulse control (water meter)

8.2.4.2

Installing the standard signal (mA)

8.2.4.3

Installing the metering lock

The metering lock function must be activated in menu first. (see chapter:
NOTE
"configuration / metering lock") The metering lock is available in all operation modes.
Fig. 8.14 Installing the metering lock
417101438_EMP_II_E60
Conductor coloring
Pin
(cable connection)
1 brown
2 white
3
blue
4
black
5 grey
Assignment
Output 5 V, DC (load with max. 50 mA)
Input external pulse
Input metering lock
GND (┴)
Input standard signal 0/4-20 mA
2 + 4 = Pulse input with potential-free contact
PIN Assignment
2 Relay input
4
GND (┴)
1 + 2 + 4 = Pulse input with electronic switch (NPN)
PIN Assignment
1 5 V, DC
2 Relay input
4 GND (┴)
The minimum pulse- or pause time is 15 ms.
Fig. 8.12 Installing the pulse control (water meter)
4 + 5 = Standard signal input 0/4 – 20 mA
PIN Assignment
4
0/4-20 mA (-)
5 0/4-20 mA (+)
Fig. 8.13 Installing the standard signal (mA)
WARNING
3 + 4 = Metering lock input with potential-free
contact
PIN Assignment
3 Relay input
4 GND (┴)
1 +3 + 4 = Metering lock input with electronic switch
(NPN)
PIN Assignment
1
5 V, DC
3 Relay input
4 GND (┴)
- 96 -
Observe correct polarity
during connection!
10.3.7
Rev. 12-01.19