P-805 Controller Expansion Board with 16 Inputs and 8 Outputs for AC 825IP
The P 805 controller expansion board enhances AC 825IP access control systems by adding 16 supervised inputs and 8 Form C relay outputs for advanced monitoring and control. Designed for security and automation applications, it supports OSDP connectivity and allows multiple expansion modules to be connected for scalable system growth. The board delivers reliable performance, flexible integration, and efficient management of additional devices, making it ideal for commercial, industrial, and high security environments that require expanded input and output capacity.
- Provides 16 supervised inputs for expanded monitoring
- Includes 8 Form C relay outputs rated at 5A
- Supports OSDP communication for secure connectivity
- Compatible with AC 825IP networked controllers
- Expandable design supports multiple connected modules
Designed as a dedicated expansion board for the Rosslare AC-825IP networked access control controller, increasing system capacity and functionality.
Provides 16 supervised input channels for monitoring security devices, sensors, alarms, and other access control peripherals.
Includes 8 Form-C relay outputs rated at 5A, supporting door control, automation, and general-purpose security applications.
Supports OSDP communication for secure and reliable connectivity between the controller and expansion modules.
Allows connection of up to 12 expansion boards, enabling scalable access control deployments for growing facilities.
Enhances controller flexibility by expanding available inputs and outputs without requiring additional primary controllers.
Operates on a regulated 12 VDC power supply, ensuring stable performance in demanding security environments.
Compatible with 12V sealed lead-acid backup batteries up to 7Ah, helping maintain operation during power interruptions.
Designed for installation within the Rosslare ME-1515 enclosure, supporting organized and professional system integration.
Ideal for commercial buildings, industrial facilities, campuses, and enterprise access control applications requiring additional I/O capacity.
Compact board design simplifies installation while maximizing available enclosure space.
Delivers reliable expansion for access control and security systems backed by a 2-year limited manufacturer warranty.
| MODEL NAME | Rosslare P-805 Controller Expansion Board |
| MANUFACTURER | Rosslare Security Products |
| PRODUCT TYPE | Controller Expansion Board |
| MODEL NUMBER | P-805 |
| COMPATIBILITY | AC-825IP Networked Controller |
| EXPANSION FUNCTION | Input and Output Expansion Module |
| INPUTS | 16 Supervised Inputs |
| OUTPUTS | 8 Relay Outputs |
| RELAY TYPE | 5A Form-C Relays |
| NUMBER OF RELAYS | 8 |
| INPUT MONITORING | Supervised Input Support |
| APPLICATION | Access Control Expansion |
| SECURITY APPLICATIONS | General Purpose and Security Applications |
| COMMUNICATION PROTOCOL | OSDP |
| CONTROLLER CONNECTION | OSDP Connected |
| MAXIMUM EXPANSIONS | Up to 12 Expansion Modules |
| NETWORK CONTROLLER SUPPORT | AC-825IP |
| POWER INPUT | 12VDC, 2A |
| POWER TYPE | Regulated Power Management Board |
| OPERATING VOLTAGE | 12VDC |
| CURRENT CONSUMPTION | 2A Maximum |
| ENCLOSURE MODEL | ME-1515 |
| ENCLOSURE CAPACITY | Supports up to 2 R/S/D/P Expansions |
| ENCLOSURE POWER INPUT | 90 to 265 VAC |
| AC INPUT FREQUENCY | 50–60 Hz |
| ENCLOSURE POWER SUPPLY TYPE | Switch Mode Power Supply |
| ENCLOSURE OUTPUT VOLTAGE | 12VDC |
| ENCLOSURE OUTPUT CURRENT | 4A |
| BATTERY SUPPORT | 12V Sealed Lead Acid Battery |
| BATTERY CAPACITY | Up to 7Ah |
| BATTERY CHARGER | Integrated Battery Charging Circuit |
| BOARD DIMENSIONS | 7.0 x 3.4 x 1.1 in. |
| BOARD WIDTH | 7.0 in. |
| BOARD HEIGHT | 3.4 in. |
| BOARD DEPTH | 1.1 in. |
| ENCLOSURE DIMENSIONS | 13.6 x 15.9 x 3.9 in. |
| ENCLOSURE WIDTH | 13.6 in. |
| ENCLOSURE HEIGHT | 15.9 in. |
| ENCLOSURE DEPTH | 3.9 in. |
| PRODUCT DIMENSIONS | 6.2 x 2.3 x 1.3 in. |
| PRODUCT WIDTH | 6.2 in. |
| PRODUCT HEIGHT | 2.3 in. |
| PRODUCT DEPTH | 1.3 in. |
| INSTALLATION TYPE | Expansion Board Installation |
| SYSTEM INTEGRATION | Access Control Systems |
| EXPANSION METHOD | Daisy-Chained via OSDP |
| INPUT CONFIGURATION | 16 Supervised Zones |
| OUTPUT CONFIGURATION | 8 Programmable Relays |
| RELAY CONTACT RATING | 5 Amps |
| RELAY FORM | Form-C |
| DEVICE CATEGORY | Access Control Expansion Hardware |
| SYSTEM SCALABILITY | Expandable with Multiple Modules |
| FIELD APPLICATION | Commercial Security Systems |
| ACCESS CONTROL SUPPORT | Yes |
| READER SUPPORT | N/A |
| WIEGAND SUPPORT | No Direct Reader Support |
| OSDP SUPPORT | Yes |
| SECURITY INPUTS | 16 Supervised Monitoring Inputs |
| CONTROL OUTPUTS | 8 Relay-Controlled Outputs |
| EXPANSION SLOT REQUIREMENT | Controller Expansion Slot |
| POWER MANAGEMENT | Integrated Regulated Power Management |
| MOUNTING ENVIRONMENT | Indoor Control Panels |
| PRODUCT WARRANTY | 2-Year Limited Product Warranty |
| WARRANTY TYPE | Limited Manufacturer Warranty |
| OPERATING ROLE | Controller Expansion Interface |
| TARGET SYSTEM | Networked Access Control Platform |
Rosslare P-805 Controller Expansion Board is a powerful expansion module designed to extend the capabilities of the Rosslare AC-825IP networked access control controller. Featuring 16 supervised inputs and 8 Form-C relay outputs, this expansion board provides enhanced monitoring and control for advanced security and access control applications. It is ideal for commercial facilities, industrial sites, educational campuses, and enterprise-level security installations requiring additional input and output capacity.
Expand Access Control and Security Capabilities
The P-805 seamlessly integrates with the AC-825IP controller through OSDP connectivity, allowing installers to expand system functionality with reliable communication and simplified deployment. Supporting up to 12 expansion modules per controller, the board offers scalable growth for larger access control and security management systems.
- 16 supervised inputs for enhanced monitoring
- 8 Form-C relays rated at 5A for device control
- Designed specifically for Rosslare AC-825IP controllers
- OSDP communication for secure and reliable connectivity
- Supports expansion of large-scale access control systems
Flexible Integration for Commercial Applications
Built for professional access control environments, the P-805 supports a wide range of security devices including sensors, alarms, door contacts, and auxiliary equipment. Its flexible architecture allows system integrators to expand security infrastructure without replacing existing controllers, making it a cost-effective solution for growing facilities.
- Commercial office buildings and business campuses
- Industrial facilities and warehouses
- Educational institutions and government buildings
- Enterprise access control and security management systems
Security professionals seeking a reliable access control expansion board can depend on the Rosslare P-805 to deliver scalable performance, dependable connectivity, and seamless integration with Rosslare networked controllers.
Technical Specifications
- Model: P-805
- Manufacturer: Rosslare
- Compatible Controller: AC-825IP
- Inputs: 16 supervised inputs
- Relay Outputs: 8 Form-C relays (5A rated)
- Connectivity: OSDP
- Maximum Expansions: Up to 12 modules per controller
- Input Power: 12VDC, 2A regulated
- Enclosure Power Supply: 90–265 VAC, 50–60 Hz input / 12VDC, 4A output
- Battery Support: 12V SLA battery up to 7Ah
- Board Dimensions: 7.0 x 3.4 x 1.1 in.
- Enclosure Dimensions: 13.6 x 15.9 x 3.9 in.
- Product Warranty: 2-Year Limited Warranty
Related products
SKU:
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Access Control
VENDOR: Rosslare
AC D32 is a standalone access control solution designed for dependable entry management in residential, commercial, and secured indoor environments. Supporting up to 500 users, it provides flexible authentication through proximity credentials, PIN codes, or combined verification methods. The integrated...
SKU:
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Access Control
VENDOR: Rosslare
The S 805 supervised input controller is designed to enhance access control and security management applications. It provides reliable supervised input monitoring for connected devices and system components, helping maintain accurate status reporting and dependable operation. Built for professional security...
SKU:
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Access Control
VENDOR: Rosslare
The R 805 controller expansion board is engineered to enhance the functionality and scalability of compatible AC 825IP access control systems. By increasing the number of available outputs from six to sixteen supervised outputs, this expansion module provides greater flexibility...
SKU:
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Access Control
VENDOR: Rosslare
The ME 1515 U power management enclosure is a professional lockable metal cabinet designed to support AC 825IP series access control installations. It incorporates a split managed power supply and UPS circuit, delivering dependable power distribution while enabling system status...
