V-Tec 2-wire Especificaciones descargar pdf (Pagina 10)

SET

485

-485

SET

Terminal Descriptions

+12V

T/R -T/R+

LK - (GND)

LK+(COM)

N.O.

EB+

EB -

DMR11

Connection Board

L1 L2

•

+12V:

12VDC power output.

•

LK-(GND):

power ground.

•

LK+(COM):

electronically load activation relay contact common.

L1 L2

BUS

•

NO.:

electronic load activation relay normally open contact (the default setting for this terminal is NO, this

terminal can be configured to NC, normally-closed contact by the DT CONFIG software). That means, by

default, only the power-to-unlock type of electronic lock can be connected to the COM and NO terminal, if using

the power-off-to-unlock type locks, the NO terminal must be set to NC contact by the DT CONFIG software.

•

EB+:

Exit button.

•

EB-:

Exit button.

•

JP-LK:

For electronic lock safety type setting(refer to Door Station Lock Connections).

•

T/R-:

USB-RS485 communication terminal negative.

•

T/R+:

USB-RS485 communication terminal positive.

•

SET:

DIP switches for system configurations.

•

PA:

Press once to send the name list to Monitor; press and hold for 3 seconds to add Master card.

•

PB:

Press once to search the Right line Monitor; press and hold for 3 seconds to search left line Monitor.

•

Bus(

L1,L2

non-polarity bus line.

Door Station wiring

This example is one Door Station wiring, note that the lock used here is a 12Vdc 300mA power-to-unlock type.

+12V

T/R -

LK - (GND)LK+(COM)

T/R+

N.O.

Connect PC

EB+

EB -

Outlet Button

L1 L2

Connect to DPS or DPS-4

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 51 52

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V-Tec 2-wire Especificaciones Pagina 10

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