2 dt‐ipc introduction, 1 about dt‐ipc unit 2.2.2 parts and functions, Diagram – V-Tech DT-IP Technical Guide User Manual
Page 23: Ip-2 wire system technical guide

The DT-TPC unit is designed for DT 2-wire system to support IP networking. It is a network
gateway which is an essential node in IP network. 
DT-IPC is capable of connecting block system and Common Door Station, intercom 
point. It makes the door intercom can
be available in a PC as well as from the
Indoor station or Guard Unit. Answering
calls and releasing doors, or monitoring
entrances are also available. 
Max. 239 DT-IPC can be connected in 
system.
•	 One DT-IPC is required in one block.
•	 Built-in watchdog circuit in case of 
crash.
•	 LED Indicators to show system status
•	 RJ45 Standard connection port
•	 IP address setting & store
•	 Talking volume adjustable
•	 Support	TCP/IP	network	and	fiber	transmission	or	broad	band	network	access.
•	 Adopt MPEG4 video protocol and G.729 audio protocol.
•	 Include 100Mbit Ethernet LAN and RS485 connection port.
150mm
140 mm
60 mm
2.2.1 About DT‐IPC Unit
2.2.2 Parts and Functions
1
ON
DIP
2 3 4 5 6
DIP
ON
1 2 3 4
J701
IPC-CT
IPC-PORT
K201
LED202
SW201
CN-BSO CN-BSI CN-DS
RS485
S201
LED203
Diagram:
§ 2.2 DT‐IPC Introduction
-22-
IP-2 wire system technical guide
