Installing The Metering Lock; Connector Assignments Of Slot Viii (5-Terminal) Input For Pulse, Standard Signal Input And Metering Lock; Installing The Pulse Control (Water Meter) - ECOLAB Elados EMP III E60 Betriebsanleitung

8.2.2.2 Installing the metering lock

NOTE
= Input metering monitoring with electronic switch (NPN) with selection input „metering
1 +3 + 4
lock" at configuration metering monitoring (see chapter 10.3.13).
PIN Assignment
1 5 V, DC
3 Relay input
GND (┴)
4
8.2.3 Connector assignments of Slot VIII (5-terminal)
input for pulse, standard signal input and metering lock
Fig. 8.9 Connector assignments of Slot VIII (5-terminal), input for pulse, standard signal input and metering lock
 Remove the protective cap
 Mount the connector plug according to the connector assignment.
WARNING

8.2.3.1 Installing the pulse control (water meter)

Fig. 8.10 Installing the pulse control (water meter)
417101441_EMP_III_E60.docx
The metering lock function must be activated in menu first. The selection must also be
made of whether the pins
used for the metering monitoring input (see chapter 10.3.14).
Conductor coloring
Pin
(cable connection)
1 brown
2 white
3 blue
black
4
5 grey
Only use a connector plug from our product range!
(input "pulse") or
2+4 3+4
3 + 4 = Input metering monitoring with
potential-free contact, with selection
„metering lock" at configuration
metering monitoring
(see chapter 10.3.13).
PIN Assignment
3 Relay input
GND (┴)
4
Fig. 8.8 Installing the metering lock
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
GND (┴)
4
1 + 2 + 4 = Pulse input with electronic switch (NPN)
PIN Assignment
1 5 V, DC
2 Relay input
GND (┴)
4
The minimum pulse- or pause time is 15 ms.
- 90 -
(input "metering lock") should be
Rev. 12-08.18