Analogue Phones Aastra 6710A, Aastra 6730A - Mitel Aastra 470 System Manual

Tab. 80 Connections on the Aastra DECT radio units
RJ12 sockets Pin
SB-4+
1 Local power supply –
2 —
3 b1
4 a1
5 —
6 Local power supply +
If an SB-8 / SB-8ANT is operated on two DSI interfaces, it is recommended always to
use two neighbouring ports.
Aastra Intelligent Net:
As the DECT systems of the individual nodes in an AIN do not run syn-
chronously, the two DSI interfaces of an SB-8 / SB-8ANT must always be
connected to the same node.
Tab. 81 Operating state display on Aastra DECT radio units
LED flashing (two LEDs on the SB-8)
green
red / green
orange
red
not flashing and not lit
For further display variants, see
page 251
4. 8. 3

Analogue phones Aastra 6710a, Aastra 6730a

The phones can be used as desktop model or as wall model.
Connecting the phone
1. Stick the connector on the longer, straight end of the handset cord on the un-
derside of the phone into the socket with the handset symbol until it snaps into
place. Feed the cable through the strain relief and connect the other end to the
handset.
2. Feed the small connector of the phone connection cable on the rear side of the
phone into the socket until it snaps into place. Stick the connector on the other
end into the phone cord.
Aastra 470 as of R3.2
syd-0337/1.6 – R3.2 – 09.2014
Socket 1: DSI interface
SB-8 / SB-8ANT
Local power supply –
b2
b1
a1
a2
Local power supply +
Information
Operating state
Startup procedure running
Transmission of DECT sequences
Fault
LED switched off or radio unit defective or not in operation
"Operating state of the Aastra DECT radio units",
Installation
Socket 2: Power supply
SB-4+ / SB-8 / SB-8ANT
Local power supply –
—
—
—
—
Local power supply +
173