Specifications

Network interfaces 25
Networking Alpha Signs (9700-0112C) October 8, 2003
Alpha Ethernet Adapter
Description
Typical use
Used to connect a sign’s RS232 port to a 10BASE-T Ethernet network:
Item Description
A DB25 serial port
B RJ45 TCP/IP port
C Reset button
D
LED diagnostic lights
1 = ACT (activity)
2 = LNK (network line/connection)
3 = PWR (power)
Item Part # Description
A 1088-9317 8-inch Ethernet cable, RJ11-to-DB25 (female)
B 1088-9120 Alpha Ethernet Adapter Kit
C — TCP/IP cable (10BASE-T only)
D
1
2
3
B
A
C
Alpha sign
Alpha sign
Alpha sign
Ethernet
B
A
C
C
A
B
(Detail)