Hooking Up the Printer and Computer

Your printer will have one of three combinations of interfaces:

Parallel

Universal Serial Bus (USB) and DB-9 serial

Ethernet and RJ-11 serial

Each specific interface option—USB, parallel, ethernet, serial—is discussed individually.

You must supply the required interface cable for your application.

CAUTIONS:Keep the power switch in the OFF position when attaching the interface cable.

The power supply barrel connector must be inserted into the power supply receptacle on the back of the printer before connecting or disconnecting the com- munications cables.

This printer complies with FCC “Rules and Regula- tions,” Part 15, for Class B Equipment, using fully shielded six-foot data cables. Use of longer cables or unshielded cables may increase radiated emissions above the Class B limits.

Interface Cable Requirements

Data cables must be of fully shielded construction and fitted with metal or metalized connector shells. Shielded cables and connectors are required to prevent radiation and reception of electrical noise.

To minimize electrical noise pickup in the cable:

Keep data cables as short as possible (6’ [1.83 m] recommended).

Do not tightly bundle the data cables with power cords.

Do not tie the data cables to power wire conduits.

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Zebra Technologies TLP 2824 manual Hooking Up the Printer and Computer, Interface Cable Requirements