Global Directory

  • Security
    • American DynamicsAmerican Dynamics Logo
    • Bentel Security Bentel logo
    • CEM SystemsCEM Systems  logo
    • CloudvueCloudvue logo
    • DSCDSC logo
    • ExacqExacq logo
    • IllustraIllustra Blue logo
    • IQ
    • KantechKantech logo
    • SESSES Logo Image
    • Software HouseSoftware House logo
    • VisonicVisonic logo
  • Building Automation and Controls
    • Johnson ControlsJCI logo
    • MetasysMetasys icon
    • Facility Explorerfacility explorer
    • EasyIOeasyio text
    • VerasysVerasys logo
    • BCProAnsul logo
    • PENNpenn
  • Digital Solutions
    • OpenBlueOpenBlue Logo
    • FM:Systems
  • Fire Detection
    • AutocallAnsul logo
    • FireClassFireClass logo
    • SimplexSimplex logo
    • ZettlerZettler logo
    • VigilantVigilant logo
    • DBEDBE written on a white background
  • Fire Suppression
    • Tyco Firetyco
    • AnsulAnsul
    • ChemguardChemguard logo
    • SkumSkum logo
    • HygoodHygood logo
    • GrinnellGrinell logo
    • SprinkCADSprinkCAD logo
    • Pyro ChemPyro-Chem logo
    • AquaMistaquamist_logo
  • HVAC Equipment
    • Johnson ControlsJCI logo
    • YORKyork-process-system-logo
    • Championchampion
    • ColemanColeman logo
    • EnvirotecEnviro-Tec logo
    • LuxaireLuxaire Heating & Cooling logo
    • Miller-Picking
    • Pace
    • QuantechQuantech logo
    • RuskinRuskin logo
    • Silent-AireSilentAire Logo
    • TempmasterTempMaster logo
    • TriatekTriatek logo
    • TrionTrion IAQ logo
  • Industrial Refrigeration
    • YORKyork-process-system-logo
    • FrickFrick Industrial Refrigeration logo
    • M&M Carnot
    • SabroeSabroe logo
    • York Process Systemsyork-process-system-logo
  • Retail Solutions
    • Sensormatic
JCI Logo
Login | Register
Login | Register
Software House
  • Products & Solutions
    Products & Solutions
    • Access Control Management Software
      Access Control Management Software
      • Access Control Management Software
      • Access Control and Event Management Software
      Featured

      Natively Intelligent Security Software to Scale

      CCURE IQ 310 image

      Physical security solutions built to adapt and scale —so you’re always ready for what’s next.

      Explore our software
    • Controllers
      Controllers
      • Controllers
      • Door Controllers
      • Door Controller Accessories
      • Electronic Lock Accessories
      • Electronic Locks
    • Readers and Credentials
      Readers and Credentials
      • Readers and Credentials
      • Readers
      • Credentials
    • Workstations, Peripherals and Services
      Workstations, Peripherals and Services
      • Workstations, Peripherals and Services
      • Servers and Workstations
      • System Peripherals
    • Register Software Licensing
  • Services & Support
    Services & Support
    • All Services and Support
    • Support Portal
    • Professional Services
    • Register Software Licensing
    • Software Support Agreement
    • C•CURE User Forum
    • C•CURE Go Reader Privacy Notice
    • Cyber Protection Program
    • Training and Support Services
    • Warranty and Repair Services
  • Industries
    Industries
    • All Industries
    • Data Centers
    • IT, Telecom and Professional Services
    • Financial and Banking
    • Education
    • Government
    • Transportation
    • Healthcare
    • Retail
    • Industrial and Manufacturing
    • Sports and Entertainment
  • Partners
    Partners
    • Compatibility Matrix
    • Technology Partners
  • Resources
Search
Contact Us
  1. Software House
  2. Controllers
  3. Door Controller Accessories
  4. I/O Modules and Devices
Module Collage product image
  • Module Collage thumb image

I/O Modules and Devices

Greater functionality for access control, alarm monitoring and security applications

A full range of door controller boards offers functionality for access control, alarm monitoring and security applications, plus a choice of Software House RM protocol and OSDP mode for enhanced security options.

  • The latest Software House input/output modules are quick, cost-effective ways to increase the security of your critical assets in your own time. These drop-in replacements for I8/R8 boards allow you to gradually upgrade to a secure OSDP channel while still supporting the RM protocol.
  • This new family of modules increases performance via faster processors and memory, all without an intensive system overhaul.
  • Paired with OSDP-verified iSTAR G2 controllers, these modules exponentially increase your security from device to controller. They enable you to expand your controller capacity with eight inputs per module and eight outputs module, reducing costly real estate and wiring requirements.
Back to Top

I/O Modules and Devices

  • Overview
  • Features
  • Benefits
  • Product literature
  • Related products
    Contact Us

    Your path to OSDP

    OSDP – also known as Open Supervised Device Protocol – is an international access control communications standard. It was developed to improve interoperability among access control and security products. Our OSDP I/O module portfolio enables you to gradually upgrade your hardware to the newest two-way secure communication channels, without having to go through a cost-intensive overhaul.
    Your path to OSDP

    Features

    • Backward compatible options, with a choice of an Open Supervised Device Protocol (OSDP) secure channel or Software House RM protocol via an onboard dip switch
    • Increased scalability to expand controller capacity, with eight supervised inputs for each I8 module and eight outputs for each R8 module
    • Cost effective wiring for reduced costs and installation time
    • An accurate functionality check, with detailed visual inspection LED displays for power, communication, inputs and outputs
    • Secured and open end-to-end encrypted communication based on industry open standards
    • A convenient power source with wet/dry output terminals that directly power local devices such as sounders and strobes

    Benefits

    Increased Scalability
    Increased scalability

    Paired with OSDP-verified iSTAR G2 controllers, our I/O modules allow you to expand your controller capacity via eight supervised inputs for each I8 module and eight outputs for each R8 module.

    Easy Transition To Open Supervised Device Protocol (Osdp)
    Easy transition to Open Supervised Device Protocol (OSDP)

    The transition to the enhanced encryption and cybersecurity features of OSDP becomes seamless and easy, reducing wiring costs and installation time.

    Simple Field Wiring
    Simple field wiring

    Featuring wet/dry selectable outputs, the OSDP R8 modules simplify field wiring for even the most advanced door installations.

    Technical Resources

    Document Name
    Description
    Language
    Resource Type

    Data Sheet

    Input-Output-Modules_ds_a4_en_03-25-25 (English-US)

    OSDP I8/ R8 Input/Output Expansion Modules

    English-US Data Sheet
    View

    Data Sheet

    Input-Output-Modules_ds_lt_bra-pt (Portuguese-Brazil)

    Módulos de Expansão de Entrada/Saída OSDP I8/R8

    Portuguese-Brazil Data Sheet
    View

    Data Sheet

    Input-Output-Modules_ds_lt_lat-es

    Módulos de expansión entrada/salida OSDP I8/R8

    Data Sheet
    View

    Declaration of Conformity

    DoC_DN107-11_SWH_Readermodules_0515 (English-US)

    Reader Modules - EU Declaration of Conformity

    English-US Declaration of Conformity
    View

    Declaration of Conformity

    i8_AS0073-000_KC-Cert (Korean-Korea)

    방송통신기자재등의 적합등록 필증

    Korean-Korea Declaration of Conformity
    View

    User Guide

    R8_AS0074-000_KC-Cert (Korean-Korea)

    방송통신기자재등의 적합등록 필증

    Korean-Korea User Guide
    View

    Data Sheet

    Input-Output-Modules_ds_a4_tr (Turkish-Turkey)

    OSDP I8/R8 Giriş/Çıkış Genişletme Modülleri Datasheet

    Turkish-Turkey Data Sheet
    View

    Data Sheet

    Input-Output-Modules_ds_a4_pl (Polish-Poland)

    Moduły rozszerzeń wejść/wyjść OSDP I8/R8

    Polish-Poland Data Sheet
    View

    Data Sheet

    Input-Output-Modules_ds_a4_nl (Dutch-Netherlands)

    OSDP I8/R8 Input/Output Modules Datasheet

    Dutch-Netherlands Data Sheet
    View

    Data Sheet

    Input-Output-Modules_ds_a4_it (Italian-Italy)

    OSDP I8/R8 Moduli di espansione ingressi/uscite Datasheet

    Italian-Italy Data Sheet
    View

    Data Sheet

    Input-Output-Modules_ds_a4_fr (French-France)

    OSDP I8/R8 Modules d’extension d’entrée/sortie Datasheet

    French-France Data Sheet
    View

    Data Sheet

    Input-Output-Modules_ds_a4_es (Spanish-Spain)

    Módulos de expansión de entrada/salida OSDP I8/R8 Datasheet

    Spanish-Spain Data Sheet
    View

    Data Sheet

    Input-Output-Modules_ds_a4_de (German-Germany)

    OSDP I8/R8 Eingangs-/ Ausgangs- Erweiterungsmodule

    German-Germany Data Sheet
    View
    No resource found for selected filter

    Back

    Next

    Looking for more Resources

    Related Products

    iSTAR Edge G2 Controller

    iSTAR Edge G2 Controller

    iSTAR Ultra G2 Controller

    iSTAR Ultra G2 Controller

    IP-ACM v2 Ethernet Door Module

    IP-ACM v2 Ethernet Door Module

    Software House
    CONNECT WITH US
    • Facebook Icon
    • LinkedIn Logo
    • Twitter logo
    • Youtube Icon
    JCI Logo
    Contact Us Subscribe to our newsletter
    • Access Control
    • Video Management Systems
    • Cameras
    • Commercial Intrusion
    • Residential Intrusion
    • Compatibility Matrix
    • Technology Partners
    • Resources
    • Access Control and Event Management Software
    • Door Controllers
    • Door Controller Accessories
    • Electronic Locks
    • Electronic Lock Accessories
    • Readers
    • Credentials
    • Servers and Workstations
    • System Peripherals
    • Data Centers
    • IT, Telecom and Professional Services
    • Financial and Banking
    • Education
    • Government
    • Transportation
    • Healthcare
    • Retail
    • Industrial and Manufacturing
    • Sports and Entertainment
    • Support Portal
    • Professional Services
    • Register Software Licensing
    • Software Support Agreement
    • C•CURE User Forum
    • C•CURE Go Reader Privacy Notice
    • Cyber Protection Program
    • Training and Support Services
    • Warranty and Repair Services
    © 2025 Johnson Controls. All Rights Reserved.
    • Privacy Notice
    • Terms of Use
    • Accessibility
    • Modern Slavery Act