User's Manual

CONNECTORS
CONNECTORS ON THE RFU
E
NVOY™ TRANSCEIVER REFERENCE MANUAL 327
10-way connector
The 10-way connector is on a flying lead located on the top left side of the back panel.
It connects to either the handset and speaker cable (Codan part number
08-06022-001), or to the 2230 Desk Console via cable 08-07205-xxx or
08-07215-001.
Figure 70: Front view of the 10-way connector
Related links:
Setting the location of the desk console on page 71
Table 19: Pinouts of the 10-way connector
Pin no. Function Input/output Signal level
1 Speaker audio + Output Approx. 12 V p–p at onset
of clipping
2 Speaker audio – Output 0 V
3 Ethernet data Input 3.3 V logic
4 Ethernet data Input 3.3 V logic
5 Ethernet data Output 3.3 V logic
6 Ethernet data Output 3.3 V logic
7N/C
8 Standby/power/PWR
ON
for handset
Output +4.8 V standby power, or
+12 V handset power
Momentary 120  to
0V = PWR ON
9 A rail protected
(2 A nominal)
Output +13.6 V nominal
10 Ground 0 V
123
4567
8910