Wind and rain detection system WRZ 40M-4G
6.6
Connection 4 x Wind and rain detection system (master/slave
operation), 1 x key switch 24 V and DIP switch settings
7KH :5= 0* RIIHUV WKH SRVVLELOLW\ RI FRQQHFWLQJ WKUHH IXUWKHU FRQWURO XQLWV WKURXJK D EXV OLQH 7KLV DOORZV D PDVWHU
/slave operation. The main control unit is the master. The main control unit issued orders to all other slave control units
YLD D EXV OLQH $OVR WKH ZLQGUDLQ PHVVDJH LV IRUZDUGHG YLD WKH EXV OLQH WR WKH VODYH SDQHOV
(DFK FRQWURO XQLW PXVW EH VXSSOLHG ZLWK SRZHU 9 $& 2Q WKH VODYH FRQWURO XQLWV LQGLYLGXDO ',3 VZLWFK VHWWLQJV KDYH
WR EH PDGH $ERXW D NH\ VZLWFK 9 ZKLFK LV FRQQHFWHG WR WKH PDVWHU FRQWURO XQLW DOO WKH FRQQHFWHG GULYHV 9 FDQ
be drive central closed.
Note 7KH GULYHV JRHV RQO\ DV ORQJ DV WKH NH\ VZLWFK LV SUHVVHG DQG KROG.
When not operating the drives stop.
7R GULYH XS WKH GULYHV DJDLQ D YHQW VZLWFK 9 PXVW EH FRQQHFWHG LQ HDFK GULYLQJ JURXS
Wind-/rain detector
Rain detector
Drives 230 V
Control unit 1 (Master)
230 V AC
.H\ VZLWFK 9
Control unit 1 (Master)
&/26(
.H\ VZLWFK 9
34
Drives 230 V
9HQW VZLWFK
230 V
Bus
line
Control unit 2 (Slave)
230 V AC
',3 VZLWFK
21
Control unit 2 (Slave)
Drives 230 V
9HQW VZLWFK
230 V
Bus
line
Control unit 3 (Slave)
230 V AC
',3 VZLWFK
21
21
Control unit 3 (Slave)
Bus
Bus line
Drives 230 V
9HQW VZLWFK
230 V
Bus
line
Control unit 4 (Slave)
230 V AC
',3 VZLWFK
Control unit 4 (Slave)
Bus
02/13424999503
21
21