Installation
2022/04
Operating instructions Concept PDG 2906 peristaltic dosing pump
28 / 44
Fig. 11: Connection terminal Concept 2105 dosing pump
Terminal Designation
Description
1
Neutral
conductor N
Operating voltage 230 V~
2
Live L1
3
In1
Dosing control input, 230V~
Note:
Must be connected for direct operation
4
In2
Optional control input, 230 V~,
in phase with L1!
5
Neutral
conductor N
Warning device connection 230 V~
(Warning signal SWB 8009-LED, SWBH-LED)
6
L
9
A
Connection SD bus to control device Concept PDG 2906
10
B
11
GND
Suction lance float switch connection, floating
1)
12
SLN
13
GND
Connection SD bus to control device Concept PDG 2906
14
Sensor
Connection for floating normally open contact, frequency signal or flow
meter
15
10 V
Output voltage approx. +10 V DC
Supply voltage for sensors and devices (e.g. ILFS 02, CTLOG 2013 and
others)
1)
When delivered, terminals 11 and 12 are bridged. If a suction lance is connected, the bridge must be removed!
Suction lance
Bus terminal Concept PDG 2906
Warning
device
