GFA TS 970 - Connection of Spiral Cable

19
Conn ecti on of spi ral c able
Connection of spiral cable
Electrical safety edge
234
2. 1 2. 3 2. 5 2. 2 2. 4
X2
1
2
3
4
ST+
ST
SK1
SK2
A18
B1
8K2
R1
A18 Junction box
ST+ Mains supply
ST Input for door safety switch
SK1
Input electrical safety edge
SK2
B1 Electrical safety edge
R1 End of line resistor (8k2)
X2 Door control socket
Pneumatic safety edge
234
2. 1 2. 3 2. 5 2. 2 2. 4
X2
1
2
3
4
ST+
ST
SK1
SK2
A18
DW
1K2
R2
A18 Junction box
ST+ Mains supply
ST Input for door safety switch
SK1
Input pneumatic safety edge
SK2
DW Pneumatic switch
R2 End of line resistor (1k2)
X2 Door control socket
Optical safety edge
234
2.1 2.3 2.5 2.2 2.4
X2
1
2
3
4
ST+
ST
SK/b
SK/g
SK/w
A19
br
gn
w
B3
B2
A19 Junction box
ST+ Mains supply
ST Input for door safety switch
SK/b Mains supply (brown)
SK/g Output (green)
SK/w Earth (white)
B2 Optical transmitter
B3 Optical receiver
X2 Door control socket
Door safety switch
ST
A18/A19
A20
2
1
S30/
S31
A18
Junction box
A
19
A20 Junction box switch
S30 Pass-door switch
(NC contact)
S31 Slack-rope switch
(NC contact)
Door safety switch, crash switch
ST
A18/A19
A21
2
1
S38
ST
A18/A19
A22
2
1
S39
A18
Junction box
A
19
A21 Junction box switch
S38 Crash switch
(NC contact)
A22 Junction box switch
S39 Crash switch
(NO contact)