Polycom Vortex EF2210 Reference Manual

CONNECTOR PINOUTS
VORTEX EF2211/EF2210 Reference Manual 52 Technical Support: 800.932.2774
C ONNECTOR P INOUTS
EF Bus
The EF Bus uses RJ45 connectors. These should be
used with category five twisted-pair cable.
The total distance of the EF Bus should be less than
4.5 m.
The EF Bus must be connected so that the EF Bus In
of one box is connected to the EF Bus Out of
another. Connecting the EF Bus In to another EF
Bus In (or Out to Out) will not work.
Cat-5 Plug Pinout
1 - White/Orange
2 - Orange
3 - White/Green
4 - Blue
5 - White/Blue
6 - Green
7 - White/Brown
8 - Brown
RJ11 Plug Pinout
3 - Ring
4 - Tip
Note: Other pins are not connected. The DAA is not
affected by Tip and Ring wiring reversal.
RS-232 Port (9600, 19200, 38400, 8-N-1)
The RS-232 port is wired as DCE. It accepts a male
DB-9 connector. Only pins 2, 3, and 5 are required
by the EF2211/EF2210 but pins 7 and 8 are sup-
ported. Connect pins straight through (do not use
null modem).
1 DCD; 2 TXD; 3 RXD 4 DSR; 5 ground; 6 DTR; 7
CTS; 8 RTS; 9 No connection
Baud rate is selectable at 9600, 19200, or 38400.
EF BUS IN
EF BUS OUT
81
81
18
Cat 5 Plug
(Front View)
REMOTE CONTRO
L
REMOTE CONTRO
L
RS-232
15
69

Polycom Vortex EF2210 Specifications

General

Brand	Polycom
Model	Vortex EF2210
Category	Telephone Accessories
Language	English