AMS ALPHA 215 Car Stereo System User Manual


 
ALPHA™ Wireless Data Receiver Installation Manual
11
ALPHA 4000 Series Data Receiver Setup (continued)
Step 7: Insert the Data Receiver cable into the bottom Communication Port—the RS232
port—on the back of the sign:
Figure 15: Data Receiver cable installation.
Step 8: Reinstall the
original
Access Cover over the compartment opening on the side of
the sign. Remount the sign. Attach one side of the Velcro strips to the Data
Receiver. Then use the remaining Velcro to attach the Data Receiver directly to the
wall next to the sign. Use the 3-foot Extender Cable and Modular Plug to mount
the Data Receiver to the wall. The Data Receiver MUST be installed horizontally
with the LED light facing out. Restore the power.
Step 9: After power has been restored to the sign, the indicator light on the front of the
Data Receiver should be on.
Step 10: This completes the Data Receiver installation.
Insert Receiver cable plug
into the bottom RS232 port
(as shown here)