B&B Electronics 485T Instrukcja Użytkownika Pobierz pdf (Strona 7)

Owners Manual

2800 Series Marquee

1.4 Notes on Communications Converters

Depending on the capabilities of your PC/PLC you may need a communications converter to successfully connect

your equipment to one or more 2800 series marquees as shown in the next several manual sections. In most

cases, American LED-gible Inc. suggests using converters manufactured by B&B Electronics. We use B&B

converters to test our products before shipping them to you. This means that our technical support staff is familiar

with and comfortable using B&B converters, allowing us to give you the best support possible.

B&B Electronics can be reached at (815) 433-5100, www.bb-elec.com.

485TBLED – Basic RS-232 to RS-485 converter, no isolation, requires a 12VDC power supply.

485LDRC9 – Industrial RS-232 to RS-485 converter, 2KV optical isolation, requires a12VDC power supply.

USO9ML2 – USB to RS-232 converter, Windows drivers included, 2KV optical isolation, powered from USB port.

USOTL4 – USB to RS-485 converter, Windows drivers included, 2KV optical isolation, powered from USB port

PB-2149-335B Page 3

485TBLED

485LDRC9

USO9ML2

USOTL4

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B&B Electronics 485T Instrukcja Użytkownika Strona 7