The document is a reference guide for Symbol Technologies' LS1900 series products. It describes the features and characteristics of the products in the series.
This guide covers everything needed to get started with the LS1900 Series scanners, including unpacking, connecting to a host, and basic operation. It also details scanning modes, beeper and LED definitions, and how to use the scanner in hand‑held or hands‑free configurations.
Later chapters describe maintenance procedures, full technical specifications, programming options, and advanced data formatting to customize scanned data before transmission. Appendices provide code identifiers, ASCII tables, and keyboard maps.
| Power Requirements (LS1900T) | 4.8 – 14 VDC @ 80 mA nominal |
|---|---|
| Stand‑By Current | 1 mA (max) |
| Scan Repetition Rate | Approximately 44 scans/sec (bidirectional) |
| Operating Temperature | 32° to 104° F (0° to 40° C) |
Only cleaning the exit window is required; use a damp cloth and avoid abrasive materials.
The scanner operates at approximately 44 scans per second in bidirectional mode.
It requires a supply of 4.8 – 14 VDC at 80 mA nominal.