Cypress OPTW-200 Product Manual

Wiegand signal standardizer

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OPTW-200
Wiegand Signal Standardizer
Product Manual
OPTW-200_MAN_230623
Cypress Integration Solutions
40 Years of Access Control Ingenuity
CypressIntegration.com
1
© 2023 Cypress Computer Systems
1778 Imlay City Road, Lapeer, MI 48446
800-807-2977

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Summary of Contents for Cypress OPTW-200

  • Page 1 OPTW-200 Wiegand Signal Standardizer Product Manual OPTW-200_MAN_230623 Cypress Integration Solutions 40 Years of Access Control Ingenuity CypressIntegration.com © 2023 Cypress Computer Systems 1778 Imlay City Road, Lapeer, MI 48446 800-807-2977...
  • Page 2: Overview And Specifications

    Additionally, some Wiegand access controllers are not compatible with the non-standard Wiegand interface. Additional hardware, such as the OPTW-200, is required to parallel hybrid data interface readers with a standard Wiegand interface or connect a non-standard Wiegand reader with an incomplete Wiegand access controller.
  • Page 3: Table Of Contents

    OPTW-200 Manual - Table of Contents Table of Contents Topic Page Overview and Specifications Physical Dimensions & Pin Designations Bench Testing Wiring Diagrams Troubleshooting...
  • Page 4: Physical Dimensions & Pin Designations

    OPTW-200 Manual - Bench Testing When installing the OPTW-200 with new access control equipment, bench testing is recommended. Refer to the wiring diagrams on pages 5, 6, and 7; find the wiring diagram that matches your application and set up a bench test accordingly.
  • Page 5: Wiring Diagrams

    The wiring diagram below shows how to connect one hybrid Wiegand/OSDP reader to one access control panel. The OPTW-200 is used to standardize the hybrid Wiegand interface; this is needed when the non- standard Wiegand reader cannot communicate with the access control panel.
  • Page 6 1 Hybrid Wiegand/OSDP Reader and 1 Standard Wiegand Reader to a Panel Wiring Diagram The wiring diagram below shows how to connect in parallel one hybrid Wiegand/OSDP reader and one standard Wiegand reader to one Wiegand port on the access control panel. The OPTW-200 is used to standardize the hybrid Wiegand interface.
  • Page 7 The wiring diagram below shows how to connect two hybrid Wiegand/OSDP reader to one access control panel. The OPTW-200 is used to standardize the hybrid Wiegand/OSDP interfaces. This setup may be used in applications such as high/low readers at vehicle gates, and in/out readers at building entrances.
  • Page 8: Troubleshooting

    The troubleshooting steps below assume 5VDC Wiegand devices Common ground connections: • The OPTW-200 must have a common ground with the Wiegand reader and Wiegand access controller. • The common ground is landed on the Ground (GND) pin on the J1 header.

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