Product Overview

Easy to Operate

The OpScan 4ES scanner is easy to operate and reads pencil marks from an OMR form. Messages are provided on a forty-character display to simplify operation. An open feed path provides sheet visibility at all times as well as easy access for sheet removal and transport cleaning. Scanner self-diagnostics quickly pinpoint any operating problems.

Software applications developed for the OpScan 2/3/4/4U and ScanMark™ ES 2010, 2260, and 2800 scanners are plug-and-play compatible with the OpScan 4ES scanner.

Accurate, Fast and Efficient

The OpScan 4ES scanner is accurate, fast and efficient, giving you the most precise and effective data available.

The scanner has a form throughput rate of up to 2,800 sheets per hour and a fixed, automatic feed hopper holds 100 sheets; helping eliminate continual form reloading and constant operator attention. Using continuous self diagnostics, the OpScan 4ES alerts you when it detects conditions that may affect data accuracy. The scanner’s sheet thickness detector helps ensure the scanner reads only one sheet at a time and the sheet-skew detection helps ensure proper registration while scanning.

The OpScan 4ES is energy efficient and reduces power consumption when not in use.

Specifications

Physical Description Length: 21.25”
Width: 14.5”
Height: 9”
Weight: 17 lbs.
Environment Operating Temperature: 60° to 85°F (16° to 29°C)
Humidity: 40% to 60%, non-condensating
Power 100-240 volt operation: 100-240 volts AC (-10%, +6%): 50-60 Hz; US 3-prong plug; 15 amp dedicated circuit
Communications USB 2.0, using a virtual serial port with user-defined protocol.
Operation Read Heads: Contact Image Sensor Arrays, 16 level OMR, Pencil Read Capabilities.
Forms: 2.5” X 5” to 9” X 14” (60 – 100 lb. Off set)
Uses both Mark Refl ex and Trans-Optic forms
Feeder Capacity: Auto-feed, 100 sheets
Output Stacker Capacity: 100 sheets main stacker, 100 sheets select stacker (if present)
Message Display: 40 character, alphanumeric
Scanning Rate: 2,800 sheets per hour (actual scanning rate depends on quantity of data read from the form and the amount of processing done on the data while scanning)
Multi-feed detection
Options Dual side read head for two-sided form scanning
Select stacker separates forms that fail edit checks
A programmable interactive printer that prints information on the sheet being scanned – based on the scanned data, such as error codes, alphanumeric messages, serial numbers, validation flags, and test scores – with no effect on the throughput rate
Bar code reader delivers application information
SelfScore® module for classroom test scoring and surveys

System Requirements

PC Hardware

  • Pentium® processor: 1 GHz 32-bit (x86) or 64-bit (x64) minimum
  • System memory: 1 GB minimum
  • Hard drive space: 40 GB hard drive with at least 15 GB of available space
  • Monitor at 1024 x 768 or higher resolution
  • CD-ROM drive (for installation)
  • USB 2.0—OMR processing

Operating Systems

  • Windows 7, 8, or 10 (32-bit or 64-bit)

NOTE: All Windows hot fixes for the service pack must be installed.