Overall View / Preliminary Checks - Key Automation 900CT-24SU Manuel D'emploi

OVERALL VIEW / PRELIMINARY CHECKS

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DESCRIPTION
1. Power supply connection terminal boardCN1
2. Motor connection terminal board
3. Terminal board for connection of outputs (controls and safeties)
4. Terminal board for connection of signals, encoder and power supplies
5. LED signals for safety inputs. LED on = input closed
6. Connector for snap-in radio receiving card
7. Antenna connector
8. PROG button for programming
9. Dip-switch for setting functions (see table)
10. Step/step button P/P
11. Connector for battery charger 900CABAT-30
12. RESET pin (short circuit in case of total deletion of memorized travel)
VISUAL DIAGNOSIS
The control unit is designed to allow installation as quickly as possible, and thus to see immediately whether
the wiring connections are correct by means of LED indicators:
A. Red LED DL4 located at bottom right at the safety input STP, it must be on since it indicates that the
contact is closed
C. Red LED DL3 located at lower right at the safety input FOT, it must be on since it indicates that the
contact is closed, when the ray of the device is interrupted, the LED must go off.
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