V-Tec DMR18S, Руководство пользователя, Страница: 2 / 16

1.Parts and Functions
2. Terminal Descriptions
Camera Lens
Night View LED
Speaker
Adjustable Camera
Connectiong Port
With rainy cover
350 mm
128 mm
1 2 3
6 5 4
7 8 9
# 0 *
LCD Screen
ID Card Window
Digital Keypad
Microphone
1 2 3
Touch Key
RF CARD
L1
T/R -
CN-LK
T/R+
J/KMB JP-LK
Bus
SD Card Slot
EB+ EB- N.O LK+ LK-
+12V
L2
1 2 3
1 2 3
•
+12V:
12VDC power output.
•
LK-(GND):
Power ground.
•
LK+(COM):
Common contact of the Relay .
•
NO.:
Normally open contact of the Relay(refer to DT technical guide for Lock connection
• detail informations).
•
EB+:
Exit button connection port.
•
EB-:
Exit buton connection port.
•
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 terninal positive.
•
Bus(
L1,L2
):
non-polarity bus line.
-1-