Grandstream GXP2130 User Guide - Manual (Page 19)

GXP2130/GXP2140/GXP2160 USER GUIDE Page 17 of 49
GXP2200EXT MODULE
The GXP2140 is expandable with GXP2200EXT modules. GXP2140 supports up to 4 extension modules,
adding 160 fully programmable phone extensions to the phone.
GXP2200EXT board package contains:
Table 8: GXP2200EXT PACKAGING
GXP2200EXT Main Case Yes (1)
GXP2200EXT Stand Yes (1)
RJ11-RJ11 Cable Yes (1)
Connector Plate Yes (1)
Screws Yes (4)
Quick Installation Guide Yes (1)
Note:
The GXP2200EXT board is an additional accessory for the GXP2140 and is not included in the GXP2140
box.
To set up the GXP2200EXT board with the GXP2140, please follow the steps below:
1. On the back of the GXP2140 and the GXP2200EXT, there are slots for connector plate. Attach the
connector plate between the slots for GXP2140 and the GXP2200EXT;
2. Apply the screws provided and securely tighten them in (See Figure 1: GXP2140 Back View with
GXP2200EXT ).
3. Connect the GXP2200EXT board to the GXP2140 via EXT port using the RJ11-RJ11 cable provided;
4. Install the phone stand on the GXP2140 and the GXP2200EXT board;
5. Power up the GXP2140. The GXP2200EXT board will show the booting up screen with version
information and connecting status;
6. After successfully booting up, the GXP2200EXT board will stay in idle. Press and hold the Left button
for 3 to 5 seconds to check the version information and status.