Siemens SIMODRIVE 611A - Page 150

9
02.98
1-150
 Siemens AG 1998 All Rights reserved 6SN1197–0AA00 02.98 Edition
SIMODRIVE 611 (PJ)
Working zone 1
M M
Door
interlocking
Access door
Danger zone limit
Working zone 2
M
Door
interlocking
Access door
Danger zone limit
T. 663 AS2 AS1T. 663 AS2 AS1T. 663
AS2 AS1
T. 112
AS2
AS1
Drive 2Drive 1 Drive 3I/R module
2
2
2
3
3
33
NS2
NS1
Supply
Figure 9-5Block diagram of the system to be protected
9.5.9 Application examples