Manual

4. Door Lock Connections

1. Internal Power Supply Mode

Use the powerofthesystemtosupply for theelectroniclock,so that the lockcanbe

connectedtothedoorstationdirectly,withoutanadditionalpowersupplyfortheelectroniclock.

Notethatthedoorstationcanonlyoutput12Vdcpower,thereforethekindoflockislimited.

• Theratedpowerofthelockmustbelessthan12Vdc300mAwhenusinginternalpower

supplymode

• TheGNDmustconnecttothenegativeofthelock,andtheCOMconnecttothepositive.

• Jumpersetto1-2positionforPower-to-Unlocksafetytype(Normally open mode);set

to2-3positionforPower-off-to-Unlocktype(Normally closed mode).Notethatthe

unlockrelaymodeissetontheParametertabofDTCONFIGsoftware.

• Ifdifferentunlockingtimeisneededtobeconfigured,theDTCONFIGsoftwarecanbe

usedtochangetheUnlock TimingontheParametertab(seetheprogramsection).

JP_LK

12V 300mA

Jumper set to 1-2 position

+12V

LK - (GND)

LK+(COM)

N.O.

EB+

EB -

set to Normally open on the

Unlock Relay mode on DT-config

software.

A. Connection for Power-to-Unlock type: