ABB CL-LMR 18AC2 Series User Manual

Analog value comparator/
threshold value switch
109
1SVC 440 795 M0100
Parameter settings of both analog value comparators:
A simple circuit can be implemented if a switching point of
the controller is assigned to the digital switching point of the
analog input. This switching point is 8 V DC (CL-DC1,
CL-DC2) and 9.5 V (CL-AC1).
Parameter settings:
Example: Analog value comparator, detection of
operating states
Several analog value comparators can be used to evaluate
different operating states. In this case 3 different operating
states are evaluated.
Parameter settings of three analog value comparators:
Switching on Switch off
A1 LT +
I1 I7 Æ
F1 +0
I2 0500 æ
F2 +0
OS +0
HY +0
A2 GT +
I1 I7 Æ
F1 +0
I2 0550 æ
F2 +0
OS +0
HY 0015
I5uA1----SQ1
hI7u---RQ1
i5---k
Switching on Switch off
The switch point is
implemented via I7
(digital switching signal).
A1 LT +
I1 I7 Æ
F1 +0
I2 0500 æ
F2 +0
OS +0
HY +0
A6-------ÄN1
A7-------ÄN2
A8-------ÄN3

ABB CL-LMR 18AC2 Series Specifications

General

Brand	ABB
Model	CL-LMR 18AC2 Series
Category	Relays
Language	English