6.3.4.1 Terminal assignment
The terminals can be accessed after dismounting the front lid, (see
6.3.4 ‘Electrical installation’ on page 51
According to the terminal assignment described below, adjustments can be made to the
controller inputs by the customer.
NOTICE!
Only skilled personnel are authorised to carry out all changes to the terminal
assignment. Contact our Customer Service if you have any queries or need
assistance.
Fig. 17: Terminal assignment ‘EcoAdd’
L1 Mains phase (live conductor)
N
Neutral line
1
Alarm output: NC
2
Alarm output: Common
3
Alarm output: NO
4
Stroke signal output: -
5
Stroke signal output: +
6
Internal bus: GND
7
Internal bus: CAN L
8
Internal bus: CAN H
9
Internal bus: 24 V
10 Metering monitoring: Bus (oval gear meter)
11 Metering monitoring: GND
12 Metering monitoring: Flow monitoring
13 Metering monitoring: 5 V
14 Diaphragm monitoring: GND
15 Diaphragm monitoring: Diaphragms
16 Diaphragm monitoring: 5 V
17 Diaphragm monitoring: Anode
18 Control input: Standard signal mA (-)
19 Control input: Standard signal mA (+)
20 Control input: Enable signal
ü
21 Control input: GND
22 Control input: Pulse
23 Control input: 5 V output
24 Control input: Batch start signal { }
25 Level monitoring: GND
26 Level monitoring: Level pre-warning
27 Level monitoring: Empty signal
(suction lance
connection)
Permissible external cable diameters for connecting the inputs/outputs:
AD Ø = 5.1-5.7 mm. LIYY 4 x 0.5; LIYY 5 x 0.34; LYCY 2 x 0.34
Permissible cables: Ölflex 4 x 0.5
The IP65 is applicable only when the specified cable is being used.
Assembly, installation, modification and upgrades
52
Rev. 2-05.2018
