A:
9300 S.W. Gemini Drive Beaverton, OR 97008 USA
T:
+1 503.641.7287
W:
www.biamp.com
5
CONNECTIONS ON ALFA II
Connectors and indicators are available on the front and rear panels. These are shown below:
Number
Description
1
Indication for transmitting or receiving on RS-232 or IR
2
Indication for Input and Output on rear panel (I/O)
3
Relay indication and test buttons
4
Mini USB for programming
5
Input for IR learning
6
Power indication
Number
Description
1
110-230 VAC power in
2
4 x potential-free relays
3
12 VDC output power
4
24 x input/output connectors
5
5 x RS-232 or IR connectors (3 x bidirectional RS-232)
6
1 x Extension Bus
7
1 x
μ
SD card
8
1 x RJ-45 Network (LAN) connector
1
1
2
2
3
3
4
4
5
5
6
6
7
8
