Isonas RC04PRXWK Pure IP Wall Keypad Reader Controller

The ISONAS RC04PRXWK is a Pure IP RC-04 proximity reader-controller with an integrated backlit keypad, 125 kHz RFID credential support, and Bluetooth Low Energy (BLE) mobile credential capability. Designed for network-based access control, this all-in-one intelligent device combines card reading, credential processing, and door control in a single wall-mounted unit, eliminating the need for a traditional separate access control panel. The RC-04-PRX-WK supports IEEE 802.3af Power over Ethernet (PoE) or 12 VDC power, TCP/IP communication, and up to 64,000 credentials, with onboard storage for 5,000 events and 32 time schedules. It also features configurable door status and request-to-exit inputs, 12 VDC lock power output up to 600 mA, accelerometer-based tamper detection, and an IP56-rated weather-resistant enclosure. Compatible with supported ISONAS Pure Access systems, the RC04PRXWK is suitable for commercial entrances, offices, secured facilities, and indoor or outdoor access control installations.

ISONAS RC04PRXWK Pure IP 125 kHz Proximity Reader-Controller with Keypad and PoE

The ISONAS RC04PRXWK, also identified as the RC-04-PRX-WK Pure IP Reader-Controller, is an intelligent network-connected access control device that integrates a proximity card reader, backlit keypad, and door controller into a single compact unit. Part of the ISONAS Pure IP access control family, this wall-mounted reader-controller is designed to simplify electronic door security by eliminating the need for a separate traditional access control panel. Instead, the device connects directly to an existing Ethernet network and performs credential authentication and door control functions at the entry point. This integrated architecture reduces the amount of dedicated control equipment and cabling required for many installations, making the RC04PRXWK an effective solution for commercial offices, educational institutions, healthcare facilities, industrial buildings, and distributed access control systems.

The RC-04-PRX-WK is the 125 kHz proximity credential version of the ISONAS RC-04 wall-mount keypad reader-controller. It supports compatible low-frequency RFID proximity credentials using FSK modulation, with a typical card read range of approximately 3 inches (76 mm) and proximity reading speeds of less than 250 milliseconds. The integrated backlit keypad provides an additional credential-entry interface for access control applications requiring keypad operation. The reader-controller also incorporates Bluetooth Low Energy (BLE 4.1 and later) technology for use with supported ISONAS Pure Mobile smartphone credentials. The PRX model is distinct from the RC-04-MCT-WK multi-card technology model, which adds 13.56 MHz smart card support. This distinction is important when selecting hardware for facilities using MIFARE, iCLASS, or other high-frequency credential technologies.

The ISONAS RC04PRXWK utilizes Power over Ethernet (PoE) compliant with IEEE 802.3af, Class 0, enabling network communications and operating power to be supplied through a single Ethernet cable. Alternatively, the device can operate from an external 12 VDC power supply with an acceptable input range of 9 to 16 VDC. The manufacturer specifically prohibits 24 VDC input, as it can permanently damage the reader-controller. Network connectivity is provided through a standard RJ45 Ethernet connection supporting 10 Mbps half-duplex or full-duplex TCP/IP communications, DHCP addressing, and configurable host or client operating modes. The integrated controller includes conditioned power output capable of supplying up to 600 mA at 12 VDC to compatible locking hardware, with support for fail-safe and fail-secure lock configurations. An eight-wire pigtail provides connections for lock power, door status monitoring, request-to-exit or auxiliary inputs, and compatible exterior door security accessories.

The RC-04-PRX-WK incorporates local access control decision-making with onboard storage for up to 64,000 credentials, 5,000 transaction events, and 32 time schedules. This distributed processing architecture allows supported access decisions to be performed directly at the reader-controller rather than requiring every credential transaction to be processed by a remote control panel. The device supports a local operating mode that can maintain programmed access control functionality during temporary network communication interruptions, subject to the installed configuration. It is designed for integration with ISONAS Pure Access Cloud, Pure Access Manager on-premises systems, and supported third-party access control platforms. Additional security capabilities include accelerometer-based tamper detection, configurable door monitoring, and compatibility with ISONAS Advanced Security Module or Exterior Door Kit accessories for installations requiring enhanced protection of lock control wiring.

The ISONAS RC04PRXWK features a wall-mount housing measuring approximately 5.1 inches high, 3.25 inches wide, and 0.71 inches deep, allowing installation on a standard single-gang electrical box or compatible mounting surface. The device uses a detachable metal mounting plate to simplify positioning and installation while providing additional mechanical security. Its integrated backlit keypad and LED status indicator provide visual feedback for credential entry and reader operation. The conformal-coated electronics and IP56-rated weather-resistant construction support indoor and appropriately installed outdoor applications. The manufacturer specifies an operating temperature range of -40 F to +135 F (-40 C to +57 C). Exterior installations require appropriate moisture protection, including sealing the mounting surface and protecting exposed cable connections according to the manufacturer's installation instructions.

The ISONAS RC04PRXWK is designed for professional network-based electronic access control systems requiring proximity card authentication, keypad functionality, mobile credential compatibility, and decentralized door control. The RC-04 family is identified by the manufacturer as UL 294 Version 6 certified and FCC certified, supporting its use in properly designed commercial security installations. Its combination of PoE connectivity, onboard credential storage, configurable inputs, lock control outputs, and network-based management makes it suitable for both new access control deployments and upgrades from conventional panel-based architectures. With its integrated reader-controller design and compatibility with supported ISONAS software and accessories, the RC-04-PRX-WK provides an efficient access control solution for facilities seeking simplified wiring, centralized administration, and reliable local door intelligence.