Dome Maintenance; Dome Maintenance; Setting Communications Jumpers; Setting The Dome Address - American Dynamics SpeedDome Optima LT Installation And Service Manual

Dome Maintenance

Setting Communications
Jumpers
To set the communications jumpers on the
Unicard:
1. Set the jumpers to RS422 or SensorNet
(Figure Chapter 3-13).
Using Figure Chapter 3-13, set jumpers E2 and E3
according to your network requirements.
Communications Jumpers
Cable Type
RS422 2 - 3
SensorNet* 1 - 2
* Factory default setting.
2. If you are installing SensorNet data cabling,
set the E1 termination jumper in one of two
positions, depending on the position of the
dome in the network.
Using Figure Chapter 3-13, set jumper E1 according
to your network requirements.
Data Line Termination Jumper
Dome Position
Last Dome in Network
All Other Domes*
* Factory default setting.
!
WARNING!
Be careful not to bend connector pins!
When setting jumpers, be careful not to
bend a pin.
E2 E3
2 - 3
1 - 2
E1
2 - 3
1 - 2
SPEEDDOME LT
Figure Chapter 3-13. Setting communications
jumpers
Unicard board

Setting the Dome Address

Along the bottom edge of the Unicard are two
rotary switches (Figure Chapter 3-14 ), which enable
the dome address to be changed from 00 to 99.
Figure Chapter 3-14. Setting the dome address
Unicard board
3-15
SERVICE
P1
E1
3 2 1
3 2 1
MSB LSB
1 1
SW2 SW1
9 9