NY Wholesale Intercom DMR21 Specsheet
Product Information
48
2
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133
DMR21 Series
2-Wire Outdoor Station
DESCRIPTION FEATURES
2-wire apartment system color fisheye camera
modularity outdoor station.
DIMENSION
The copyright will be reserved to make any modications without notice. version: 2017.01
• Full 304 stainless steel panel
o
• 170
fisheye high resolution camera
• Synthesis language reminder
• Large capacity(max.128 apartments via
BDU)
• Reliable proximity access
• Colorful LED for work status indicators
• Diverse module configurations
• Nameplate or name list via TFT modular
• Support 2nd lock via DT-RLC
• Only support flush mounting;
• Anti-tamper screw installation;
• Compatible with all DT two wire system
models.
DMR21 Product Information
2 EASY
1. Parts and Functions
Speaker
Fisheye Lens
Night View LED
Microphone
Status Indicator
ID Card Window
LED Indicator
Nameplate
Call button
Screw hole
A B
RF CARD
Note:Key A and key B will not be seen on the
panel,they are cryptic.About activating key A and
key B, please refer to the user manual.
ON DIP
1 2 3 4 5 6
L1 L2
Connection
port
Front panelEmbedded box
NO.: normally open contact of the relay(refer to
DT technical guide for Lock connection detail
informations).
EB+: exit button positive connection port.
EB-: exit button negative connection port.
JP-LK: for electronic lock safety type setting
(refer to door lock connections).
SET : DIP switches for system configurations.
CN/KMB: call button module connection port.
CN/T-COIL: reserved.
CN/FUN: touch sensor keypad module or TFT
display module connection port.
CN/WGN: card reader module connection port.
Bus(L1,L2): non-polarity bus line,connect to
PC6A(power comb unit).
3. Mounting
Standard mounting
1 2
2. Terminal Description
Drill a hole and attach the embedded box to it.
ON DIP
SET
1 2 3 4 5 6
EB+
CN-LK
JP-LK
+12V
LK-
LK+NOEB-
GND
12V
CLK
DAT
STRC2C1
CN/KMB CN/T-COIL
GND
GND
GND
RST
5DA
INT
RX1
RX3
TX3
5CL
CN/FUN CN/WGN
CTR
GND
GND
VIO
POW
3
WG0
WG1
GND
12V
TX1
12V
L1 L2
+12V: 12VDC power output.
LK-: power ground.
LK+: common contact of the relay.
The copyright will be reserved to make any modications without notice. version: 2017.01
Wire correctly and plug in the bus line connector
4
The last view for all mounting.Use the screws to fasten the panel
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