Siemens COMBIMASTER Reference Manual page 17

1.8mm max. screwdriver
Figure 5 Connecting Control Wires to PL800
Power supply for PI
feedback transducer
or other load
Connections for
Serial Link or O Pm 2
A/D Analogue to Digital Converter
CPU Microprocessor
GR Rectifier
M Motor
RS485 Serial Interface
SI Mains Fuse
W R Inverter
ZK DC Link Capacitor
Figure 7 Block Diagram
16
PL700 CS A
PL800 CS B
1
V : 0-10 V
2
2-10 V O R
A I N +
3
A I N -
4
I : 0-20m A
4-20m A
-
24 V
+
D I N 1
5
D I N 2
6
D I N 3
7
O R
+15V
8
PI -
9
PI +
10
Relay
RLB
11
Connections
RLC
12
SK200
1
+5V
N(-) 2
0V 3
4
P(+)
COMBIMASTER & MICROMASTER Integrated
Figure 6 Cable Connections with Drip Loop
P10+ (10 m A ) m a x. )
0V
A /D
C PU
RS485
PE
Siemens plc. 1999
©
REFERENCE MANUAL
PE
Nom inal:
1/3 AC 208-240V
SI
3 AC 380 - 500 V
L1, L2, L3
PE
~
3 ~
PE
U, V, W
M
3 ~
| G85139-H1731-U300-D2
G R
ZK
W R