Ef2201 Front And Rear Panels - Polycom Vortex EF2201 Reference Manual

EF2201 F
RONT AND
1
10 11
Figure 2. EF2201 Front and Rear Panels
© Polycom, Inc.
R P
EAR ANELS
2 3 4 5
12 13 14 15
1. LCD D . Displays menu instructions for configuration and operation of
ISPLAY
the EF2201.
2. D B . Scrolls backward through menu items at a particular level or
OWN UTTON
decreases the value of a parameter.
3. U B . Scrolls forward through menu items at a particular level or increases
P UTTON
the value of a parameter.
4. E . Enters the menu and allows you to select and change parameter values.
NTER
5. E . Returns to the next highest level of menus.
SC
6. H . Returns to the top of the menu structure.
OME
7. L I
EVEL NDICATOR
8. P C
HONE ONNECT
handset connected to the P
disable the P
HONE
9. P C
HONE ONNECT
10. I P
NPUT ARALLEL
11. O P
UTPUT ARALLEL
12. EF B I . Connects to EF B
US N
13. EF B O . Connects to the EF B
US UT
14. RS-232 S P
ERIAL
such as a touch panel or personal computer COM port.
15. P S
OWER UPPLY
EF2201.
16. P /L J
HONE INE ACKS
system. Use the L
6 7 8 9
16
. Indicates the level of the selected channel or parameter.
. Takes the phone line on or off hook. If you have an analog
jack on the back panel, pushing this button will
HONE
jack while enabling the L
LED. Indicates when the phone line is on or off hook.
P . Parallel logic input.
ORT
P . Parallel logic output.
ORT
O of another Vortex device.
US UT
I of another Vortex device.
US N
. Connect this to an optional RS-232 remote control device,
ORT
I . Connects to the external power supply provided with the
NPUT
. Use the P jack for connecting an analog handset to the
HONE
jack for connecting to an analog telephone line.
INE
5
P -I
RE NSTALLATION
jack (see Item 17).
INE
V EF2201 Reference Manual
ORTEX