English / Page 6
Fig. 4: Connections in control unit (extract)
3. Pictures to control unit Control 44 / Control 45
Plug connections:
25. X30
Closing edge safety device
26.
X20a
Electronic aerial
27.
X10
External control elements
28.
X20
External photocell
29.
X40
RPM sensor
31.
X5
Keypad on cover
32.
X8b
Signal light relay
33.
X8a
Limit relay
35.
X8d
Relay for special functions
Connecting terminals:
39. X2c
External control elements
Programming buttons:
36. S20
Photocell
function
37.
S20a
Photocell function
40.
Operation tool
O
37
O
35