APPENDIX C

Scanner Pinout Connections

1

The IS6520/MS6520 scanner interfaces terminate to a 10-pin modular jack. The serial # label indicates the interface enabled when the scanner is shipped from the factory.

10

IS6520-47 /MS6520-47

Keyboard Wedge

Pin

Function

1Ground

2RS-232 Transmit Output

3RS-232 Receive Input

4PC Data

5PC Clock

6KB Clock

7PC +5V

8KB Data

9+5VDC

10

Shield Ground

IS6520-41 /MS6520-41

RS-232/LTPN

Pin

Function

1Ground

2RS-232 Transmit Output

3RS-232 Receive Input

4RTS Output

5CTS Input

6DTR Input/LTPN Source

7Reserved

8LTPN Data

9+5VDC

10

Shield Ground

Cable Connector Configurations

“Standard” PowerLink cable (MLPN 53000 or 54000)

9-pin D-type female connector to the PC

Pin

Function

1Shield Ground

2RS-232 Transmit Output

3RS-232 Receive Input

4DTR Input

5Power/Signal Ground

6Light Pen Data

7CTS Input

8RTS Output

9+5VDC*

6 1

9 5

9-Pin D-Type Connector

*If a PowerLink power supply is plugged into the PowerLink cable, +5V will NOT be available on this pin. This pin is used when the host is supplying +5V to the scanner.

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Metrologic Instruments MS6520 manual Appendix C, Scanner Pinout Connections, Cable Connector Configurations, Pin Function

MS6520 specifications

The Metrologic Instruments MS6520 is a sophisticated and versatile bar code scanner designed to meet the demands of various industries, including retail, manufacturing, and logistics. Known for its durability and efficiency, the MS6520 combines advanced technology with user-friendly features to provide a seamless scanning experience.

One of the standout features of the MS6520 is its laser scanning technology. Equipped with a high-performance laser, the scanner provides rapid and accurate barcode decoding, even on damaged or poorly printed barcodes. With a scanning speed of up to 100 scans per second, the MS6520 significantly enhances operational efficiency, allowing users to process transactions swiftly.

The MS6520 is designed to handle a wide range of barcodes, including 1D barcodes such as UPC, EAN, and Code 39, as well as some 2D barcodes depending on the model variant. This versatility makes it an ideal solution for businesses that require adaptability in their scanning needs. The scanner also supports various interfaces, including USB, RS-232, and PS/2, ensuring compatibility with a variety of systems and devices.

In terms of ergonomics, the MS6520 is lightweight and comfortable to hold. Its ergonomic design reduces strain during extended use, making it suitable for environments where continuous scanning is required. The scanner's robust construction ensures durability, providing resistance to drops and harsh conditions, which is especially beneficial in busy retail or warehouse settings.

Another key characteristic of the MS6520 is its ability to operate in various environments. The scanner is designed to function effectively in low-light conditions and can cope with challenging environments such as warehouses and outdoor locations. Additionally, the scanner's intuitive design allows for easy one-handed operation, increasing user productivity.

The MS6520 also supports advanced features such as programmable settings, enabling users to customize the scanner according to their specific needs. It includes features such as data formatting and multi-interface support, which can be particularly valuable for business applications requiring specific data outputs.

In summary, the Metrologic Instruments MS6520 is a top-tier barcode scanner that combines high-speed scanning with robust performance and flexible connectivity options. Its ergonomic design, durability, and adaptability make it an excellent choice for businesses looking to streamline their operations and improve efficiency in barcode scanning tasks.