ABB CL-LMR 18AC2 Series

List of the function relays
271
1SVC 440 795 M0100
Available function relays
Names of relays
Relay CL
display
CL-LSR/
CL-LST
CL-LMR/
CL-LMT
Coil
function
Parame
ters
Analog value comparator
function relay
A A1…A16 A1…A16 – j
Counter function relays C C1…C16 C1…C16 j j
Text marker function relay
D D1…D16 D1…D16 j j
Week time switch function relay Ö Ö1…Ö8 Ö1…Ö8 – j
Markers (auxiliary relay) M M1…M16 M1…M16 j –
Markers (auxiliary relay)
N N1…N16 N1…N16 j –
Operating hours counter O O1…O4 O1…O4 j j
CL output relay Q Q1…Q4 Q1…Q8 j –
CL output relay expansion,
markers
S S1…S8
(as marker)
S1…S8 j –
Timer function relays T T1…T16 T1…T16 j j
Conditional jump
: :1…:8 :1…:8 j –
Year time switch Y Y1…Y4 Y1…Y4 – j
Master reset (central reset) Z Z1…Z8 Z1…Z8 j –
Relay Meaning of
abbreviation
Function relay designation Page
A Analog value comparator Analog value comparator 98
C counter Counter 111
D display Text display 131
Ö (week, Software) Week time switch 137
O operating time Operating hours counter 143
T timing relays Timing relay 148
Y year Year time switch 167
Z zero reset, Master reset 174