Key Automation CT-400 Manual For The Installer page 19

2.4 Connection of a MECHANICAL BRAKE
Herewith you can see the connection of a 230V mechanic brake. Use DIP 6 to setting up the brake.
If is necessary put in ON DIP4 as shown in the picture:
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2.5 Connection of the LIMIT SWITCHES
Herewith you can see the connection of the limit switches. Even if the working time can be programmed, limit switch
have to be programmed.
17
Connection of the PHOTO-BEAMS (inverting only when closing)
2.6
POWER SUPPLY TO
TX PHOTOCELLE
Use DIP 6 to setting up the brake:
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17 18 19 20
Photocell receiver.
N.C. contact terminals
2 3 4 5 6
Put the DIP6 in ON if the brake will be powered.
2 5 6 7 6
Put the DIP6 in OFF when the brake has no
tension
2 5 6 7 6
MOT 1
CLOSE
OPEN
The photocell receiver contact must be:
- clean (insulated from power supply voltages)
- N.C. type (normally closed).
If more than one pair of photocells is used, they must
be connected in series.
POWER SUPPLY TO
RX PHOTOCELL
If the PHOTO input is not used,
make a link between terminal
board 20 and COM.
The contact of the limit
switches are normally
closed (N.C.)
EN
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