Black Box RS-530 - Manuals

2 module communications and testfunctions. You can use the interface labeled ”I/A”, for instance, toconnect a basic error rate (BER)tester or a protocol analyzer. Inaddition to BER tests, you canconduct protocol simulation, blockerror rate (BLER) tests, or error-freeseconds (EFS) tests. The other te...

3 the logical bridge between theinterface cards and the console-generated commands. Order theSM902C card for the SM900Achassis and the SM904C card forthe SM901A chassis. The Management Control Card supports console-controlled data-circuit alarming and includes a fullarray of LED signal-statusindicat...

4 Ordering Information ITEM CODE First, order the chassis for your application… Pro Switching System II Chassis RS-232, RS-530, X.21, V.35 ....................................SM900AV.35 Only ...................................................................SM901A …next, order one or two power suppl...