Crystal Vision
Hardware installation
SW803 3G User Manual R1.4
4
01/09/2016
2 Hardware installation
The SW803 3G double height module is used with a pair of RM50 rear connectors, which
will fit into all Crystal Vision rack frames. All modules can be connected or removed
while the frame is powered, without damaging the board.
The SW803 3G control lines can be configured for either GPI control or serial control
from a SW808 button panel. Jumper links determine which control interface is enabled.
2.1 Module configuration
Link
positions
↔
SW803 3G
Link configuration and LEDs
There are 13 jumper links and three surface-mounted LEDs on the SW803 3G. The
surface-mounted LEDs are not visible from the front of the frame and are included for
diagnostic purposes only.
Lower PCB
Comments
J3-6
GPI control
←
422 comms
→
J1
No function
J2
Leave in position
→
J7 J8
Spare (leave set to front
←
)
PL8
↑
(User selected IP address).
↓
(Forced IP address 10-0-0-201)
LED1
CPU configuration in progress
LED2
Ethernet Data
LED3
Ethernet Link
Upper PCB
J4
External reference input termination.
←
(75R),
→
(Hi Z)