User manual

得伯乐科技有限公司
DBL Technology Limited RoIP-102 User Manual
Web: www.dbltek.com
Tel: [phone]
iii. Channel Port Pin Assignment
The channel port is 6-pin RJ-11 Socket
iv. PTT Adapter Cable wiring Diagram
v. Switch Port
1、 PTTOUT 2、GND
3、Vin（RX） 4、Aout（TX）
5、GND 6、PTTIN
The built-in relay switch is connected to the middle two pins
of the RJ-11 socket.It acts as an ON/OFF switch for the
external system connected.