Controlled-products-systems-group 1503-080 Manual do Utilizador descarregar pdf (Página 12)

Page 12

1.4 Circuit Board Terminal Identification

1. Input Power: 12-24 Volt AC or 12-24 Volt DC NEGATIVE

2. Input Power: 12-24 Volt AC or 12-24 Volt DC POSITIVE

3. Earth Ground

4. Request to Exit

5. Request to Exit

6. Relay Contact Normally Open (N.O.)

7. Relay Contact Normally Closed (N.C.)

8. Relay Contact Common

NOTES:

• A switch closure across terminals 4 and 5 will activate the relay for its programmed strike

time.

• Relay contacts are rated for 30 Volt, 1 amp maximum power.

• The keypad unit will draw approximately 15 ma of current under stand-by condition, and

approximately 100 ma of current when the relay is activated.

• Electric strikes and magnetic locks must be powered from their own power supply as shown

on the wiring diagram (page 11). Do not power the keypad and the locking device from the

same source.

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Controlled-products-systems-group 1503-080 Manual do Utilizador Página 12