Siemens Synco 200 - Page 166

13.3.6 RLU232 configuration diagram
X1
1
Y1 Y2 Y3
x
yp yp yp yp
xxxxx
yp yp
y1 y2
YQQ
xy2y1
p1 p2
Q
p2p1
YYY
DIFF
Q1
Q
Q3
Q
x
3101B05
X2
xYY
X3
x
X4
xYY
X5
x Y
MAIN
x
Q
IN X
Y
2
y1 y2
3
y1 y2
Y
x
xx
Y
y1 y2 x x
MECH 1
HREC
x
A0 3
A0 1
IN X
IN X
IN X
y1 y2 x
QQ Y
IN X
y1 y2 x
QQ Y
IN X
IN X
LABEL
SIGNAL Y
SIGNAL Y
SIGNAL Y SIGNAL Y SIGNAL Y
LABEL LABEL LABEL
SEQLIM CAS/CON LIM SEQLIM
SHIFT
PUMP 1
Q
PUMP 2
Y
A0 2
Cooler
AO
S
T
E
P
2
S
T
E
P
1
S
T
E
P
2
S
T
E
P
1
FROST
D1 D2
12
PUMP 1
1
2
MODE
LABEL
Q
CTLOOP 1
CTLOOP 2
SEQ2 Y SEQ2 P SEQ1 Y SEQ1 P SEQ4 Y SEQ4 P SEQ5 Y SEQ5 P DV ALM SEQ1 Y SEQ1 P SEQ4 Y SEQ4 P
PUMP 2
S
T
E
P
1
S
T
E
P
2
A0
STEP LIN
A0
STEP V1
MECH 2
....................
yp yp yp yp
xxxx
DIFF
x
Q
MAIN
LIM SEQLIM
SHIFT
1
CH OVER
x
CTLOOP 1
SEQ2 Y SEQ2 P SEQ1 Y SEQ1 P SEQ4 Y SEQ4 P SEQ5 Y SEQ5 P
DV ALM
A
U
AO 1
de
HREC
STEP BIN
ALM OFF
AO 2 AO 3
x
MAT
Type A Type U
CAS
LIM
166 / 174
Siemens Universal Controllers RLU2… CE1P3101en
Building Technologies Appendix 29.08.2008