2
Explanation of the symbols
WARNiNG There follows important safety advice which must be
heeded in order to prevent bodily injury or material
damage!!
Installation instructions Instructions follow regarding mechanical or electrical
connection.
Programming instructions After connecting most of the control elements,
the control unit must first be programmed.
Operation check After connecting and programming most of the control
elements, it is advisable to test the function of the
control unit. Any fault can then be detected immediately
and time is saved in trouble-shooting.
Wiring schemes and circuit diagrams
ON, mains voltage
Impulse
Malfunction
OPEN
CLOSE
HALF OPEN
STOP
External control elements
Electronic aerial
External photocell
Transmitter (optosensor, photocell)
Receiver (optosensor, photocell)
Closing edge safety device
RPM sensor
Symbol Explanation
Symbols used in these instructions:
Symbols of control unit, operator etc:
