LU9073 PCM Diagnostic Unit
Specification

• G703 - 2 x BNC for unbalanced (75ohm) 1 x RJ45 socket for 120ohm balanced

• Line: Green valid HDB3 data present
• Red- no valid HDB3 data present
• Yellow (flash) -BPV detected
• Loop: Yellow (Flash)- unit in Loopback

• The unit requires to see the pattern '00001' repeated solidly without error for a minimum of 5 seconds before the loopback circuitry is activated

• The unit requires to see the pattern '001' repeated solidly without error for a minimum of 5 seconds before the loopback circuitry is disabled. The Loopback circuitry can also be disabled either by a loss of power to the unit or by a loss of Network line signal for more than 5 seconds

• Size: 85x37x145mm (WxHxL), (stand alone model)

• Nominal input voltage 5VDC
• 220/240VAC at 45-65Hz
• Consumption 2W max