IP Flush Master and Headset
From Zenitel Wiki
This article describes how to connect headset to the IP Flush Master - 1008031000.
The IP Flush Master station is fit with an RJ11 connector for headset connection:
Headset:
- Pin 7 Mic+
- Pin 8 Spk+
- Pin 9 Spk-
- Pin 10 Mic-
- Pin 11 PTT Ground
- Pin 12 PTT (Not currently supported by SW)
Handset revision 1008071000.0300 or newer (from May 2013)
- Used with IP Flush Master revision 1008031000.0400 or newer: The handset is directly compatible with the IP Flush Master. Connect the handset to the handset connector of the station.
- Used with IP Flush Master revision 1008031000.0301 or older:
- Update the software of the IP Flush Master to version 02.3.3.1 or later
- Log on to the StationWeb. In Advanced Configuration -> Audio, enable the flag “Handset in Headset Slot”
- Connect the Handset to the HEADSET-connector of the station
Handset revision 1008071000.0201 or older
- Used with IP Flush Master revision 1008031000.0301 or older: The handset is directly compatible with the IP Flush Master. Connect the handset to the handset connector of the station.
- Used with IP Flush Master revision 1008031000.0400 or newer:
- Upgrade the handset to revision 0300 by dismantling the handset by unscrewing the two screws, flip the circuit board over and solder a strap as shown in the image.
- Connect the handset to the handset connector of the station.
About noise in the ear-piece of the handset
When handset revision 1008071000.0201 or older is used with IP Flush Master revision 1008031000.0301 or older, one might experience noise in the ear-piece of the handset. This can be improved by upgrading the handset to revision 1008071000.0300, and use the headset connector of the station.
Procedure:
- Dismantle the handset by unscrewing the two screws
- Flip the circuit board over and solder a strap as shown in the image
- Update the software of the IP Flush Master to version 02.3.3.1 or later
- Log on to the StationWeb. In Advanced Configuration -> Audio, enable the flag “Handset in Headset Slot”
- Connect the handset to the HEADSET-connector of the station
NOTE: The option to use the headset input also for handset is a workaround available in AlphaCom-mode only.