- **Dual-Technology Detection:** Utilizes both **Passive Infrared (PIR)** and **Microwave (X-Band Mono-static DRO)** sensors for enhanced accuracy and reduced false triggers. - **Adjustable Detection Range:** Configurable sensing distance up to **12 meters**, allowing flexible deployment in various room sizes and layouts. - **Temperature Compensation:** Automatic compensation ensures stable performance across a wide temperature range (-10°C to 50°C). - **Watchdog Function:** Built-in **auto-reset watchdog** maintains continuous operation and system reliability. - **Fire-Resistant Housing:** Constructed from **ABS/PC alloy** with fire-resistant properties for safety and durability. - **Microwave Power Saving:** Incorporates a **5% duty cycle** to minimize power consumption without compromising detection performance. - **Anti-Masking Air Sensor:** Detects attempts to cover or obstruct the sensor, enhancing tamper resistance. - **LED Alarm Indicator:** Visual alarm indication via LED display for 3 seconds upon motion detection. - **Auto Reconnection:** Automatically reconnects to the ZigBee network if communication is interrupted. - **Compact Design:** Small form factor (132 × 65 × 54 mm) suitable for discreet installation in residential, commercial, or industrial environments.

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules

- **ZigBee HA Profile Compliance:** Fully compliant with the **ZigBee Home Automation (HA) profile**, enabling easy integration with ZigBee-based smart home systems, gateways, and IoT platforms. - **Wireless Operation:** Operates on the **IEEE 802.15.4** standard, eliminating the need for wired connections. This allows for **quick installation** without cable construction or complex wiring. - **Dual Detection Technology:** Combines **photoelectric smoke detection** and **heat detection** (trigger temperature: **57°C**) for enhanced fire detection accuracy and reduced false alarms. - **High Environmental Adaptability:** Designed with **dustproof, mothproof, moisture-proof**, and **anti-white light** features, ensuring stable performance in diverse environmental conditions. - **Infrared Photoelectric Chamber:** Utilizes a pair of **infrared diodes** within a specially designed optical chamber that shields external light while allowing smoke particles to enter. The detector identifies smoke by measuring the reflection of infrared light from airborne particulates. - **Auto Reconnection:** Automatically reconnects to the ZigBee network if communication is interrupted, ensuring continuous monitoring and reliability. - **Visual Indicators:** Equipped with **dual LED indicators** for clear status and alarm signaling. The **red LED** illuminates during alarm conditions. - **Compact and Lightweight Design:** With a diameter of **10.3 cm** and height of **5.3 cm**, and weighing only **185 g**, the detector is suitable for ceiling or wall mounting in residential and commercial environments. - **Energy Efficient:** Low static current consumption of **55 µA**, with an alarm current of **18 mA @ 12V**, optimizing battery or power supply efficiency.

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules

- **Integrated Power Meter and Actuator:** Measures instantaneous voltage, current, power, and power factor while providing switching control for connected electrical loads. - **ZigBee Router Functionality:** Operates as a ZigBee router within a mesh network, extending communication range and improving network reliability. - **Wireless Control and Automation:** Enables wireless activation of connected devices such as fans, heaters, pumps, or irrigation systems via ZigBee commands from a gateway or cloud platform. - **Energy Monitoring and Reporting:** Continuously measures and reports power consumption data, allowing users to analyze energy usage and optimize efficiency. - **Wide Operating Voltage Range:** Supports AC 90–250V input at up to 16A, accommodating a broad range of electrical devices and regional power standards. - **High Transmission Range:** Provides up to 300 meters (984 feet) of wireless communication in open space, ensuring robust connectivity in large installations. - **Data Logging and Memory Backup:** Equipped with 256 KB flash memory to store measurement data locally when cloud connectivity is lost, ensuring zero data loss. - **Interoperability:** Fully compatible with SentrolCloud, G07 series gateways (G07-W, G07-WM), and other NHR ZigBee end devices such as the S05-TH temperature and humidity sensor. - **Flexible Network Topology:** Supports Star, Tree, and Mesh ZigBee network configurations for scalable deployment. - **Regulatory Compliance:** Certified for CE and FCC standards, ensuring safety and electromagnetic compatibility. - **Environmental Durability:** Designed for operation in a wide temperature range from -20°C to +70°C (-4°F to +158°F), suitable for both indoor and outdoor environments.

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules

- **ZigBee-to-RS485 Gateway Functionality:** Acts as a coordinator that collects data from ZigBee end devices and transmits it to a PLC or other control system via the RS485 interface using the Modbus RTU protocol. - **Wide Power Supply Range:** Operates from **DC 6–24V**, allowing flexible integration into various industrial power systems and control panels. - **Industrial-Grade Design:** Compact terminal-block form factor suitable for DIN-rail or panel mounting in industrial environments. - **Flexible Antenna Design:** Equipped with a **bendable external antenna** that supports non-directional broadcast, enabling installation at various angles without signal degradation. - **High Wireless Performance:** Supports **IEEE 802.15.4 ZigBee 2007/PRO** standard with a **transmission range up to 500 meters (1640 feet)** in free space. - **Robust Communication:** RF output power of **18 dBm** and receiver sensitivity of **-92 dBm** ensure stable and reliable wireless communication even in noisy industrial environments. - **Multi-Topology Network Support:** Compatible with **Star, Tree, and Mesh** network configurations, providing scalability and redundancy for large deployments. - **ZigBee Home Automation (HA) Profile Compliance:** Ensures interoperability with other ZigBee HA-certified devices, enhancing system flexibility and integration options. - **Modbus RTU and DIO Signal Reception:** Capable of receiving both Modbus RTU data and digital input/output (DIO) signals, supporting a wide range of sensor types and applications. - **Low Power Consumption:** Consumes only **0.3W**, making it energy-efficient for continuous operation. - **Wide Operating Temperature Range:** Designed for harsh environments with an operating range of **-20°C to +80°C (-4°F to +176°F)** and humidity tolerance up to **95% RH**. - **Regulatory Compliance:** Certified for **CE** and **FCC**, ensuring conformity with international safety and electromagnetic standards.

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules

ZigBee RS485 Router, Nietzsche Enterprise

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules

- **High‑Accuracy MEMS Sensor Element:** Integrated MEMS‑based temperature and humidity sensing element provides precise environmental readings with ±0.5 °C temperature accuracy and ±5 % relative humidity accuracy. - **Wireless ZigBee Connectivity:** Fully compliant with **IEEE 802.15.4 ZigBee 2007/PRO** standards and **ZigBee HA Profile**, enabling seamless integration with ZigBee coordinators, routers, and gateways. - **Extended Transmission Range:** Built‑in power amplifier extends wireless coverage up to **200 m (656 ft)** in free‑space conditions, exceeding the range of earlier models such as the STH‑03ZB. - **Routing Capability:** Functions as a **ZigBee router**, allowing it to relay data from other sensor nodes, thereby improving overall network reliability and mesh coverage. - **Multiple Power Supply Options:** Operates from **DC 5 V** via **Micro‑USB**, **USB 5 V**, or **external power adapter**, providing installation flexibility in various environments. - **OTA Calibration Support:** Temperature and humidity calibration can be performed **over‑the‑air (OTA)** using Nietzsche’s **QuickView** software, simplifying maintenance and ensuring long‑term accuracy. - **Compact and Elegant Design:** Slim profile (approx. 85 × 47 × 10 mm) allows unobtrusive installation in offices, laboratories, clean rooms, and commercial buildings. - **High Communication Reliability:** Proven 99.999 % communication success rate in field tests with Modbus RTU wired sensors (150 ms timeout), demonstrating robust wireless performance. - **Flexible Network Topologies:** Supports **Star**, **Tree**, and **Mesh** network configurations for scalable deployment. - **LED Status Indicators:** Dual LED system (blue and red) provides clear visual feedback for network status, joining, removal, and operational states.

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules

- **High-Accuracy MEMS Sensor:** Incorporates a built-in MEMS-based temperature and humidity sensing element with ±0.5°C temperature accuracy and ±5% relative humidity accuracy, suitable for both observation and precision control applications. - **Wireless ZigBee Connectivity:** Utilizes IEEE 802.15.4 and ZigBee 2007/PRO protocols, compliant with the ZigBee Home Automation (HA) profile, ensuring interoperability with other ZigBee HA-certified devices such as routers, coordinators, and gateways. - **Battery-Powered Operation:** Powered by two standard AA alkaline batteries (3V total), providing up to one year of operation at a 5-minute transmission interval. This eliminates the need for wiring and reduces installation complexity. - **Flexible Network Topology:** Supports Star, Tree, and Mesh network configurations, allowing flexible deployment in various environments and scalable network expansion. - **Adjustable Transmission Interval:** Transmission interval can be configured from 1 second to 75 minutes using onboard DIP switches, enabling optimization between data frequency and battery life. - **Over-the-Air (OTA) Calibration:** Temperature and humidity calibration can be performed wirelessly using Nietzsche’s QuickView software, simplifying maintenance and ensuring long-term accuracy. - **Compact and Lightweight Design:** Small form factor (approx. 92 × 50 × 23 mm) and lightweight (approx. 37.6 g without batteries) for unobtrusive installation in residential, commercial, or industrial environments. - **Wide Operating Range:** Designed for ambient conditions from -10°C to +55°C (14°F to 131°F) and 0–95% RH, suitable for indoor and semi-controlled environments. - **Regulatory Compliance:** Certified for CE and FCC standards, ensuring electromagnetic compatibility and safety compliance for international markets.

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules

- **Multi-Interface Connectivity:** Supports Ethernet (default), Wi-Fi, and optional cellular (3G/GPRS) communication for flexible network integration. - **ZigBee Home Automation (HA) Profile Compliance:** Fully compliant with IEEE 802.15.4 ZigBee 2007/PRO standards, ensuring interoperability with a wide range of ZigBee devices. - **Sentrol Cloud Integration:** Native support for Nietzsche Enterprise’s Sentrol Cloud interface, enabling real-time data visualization, remote monitoring, and output control from anywhere. - **Comprehensive Device Management:** Capable of coordinating up to 40 ZigBee sensors (end devices) and 10 relay or actuator devices simultaneously. - **Zero Data Loss Architecture:** Equipped with a 1GB internal data logger and optional backup battery to maintain data integrity during network interruptions. - **Auto-Reconnect and Self-Healing Network:** Automatically repairs and re-establishes network connections to maintain continuous communication. - **Flexible Network Topologies:** Supports Star, Tree, and Mesh ZigBee network configurations for scalable and resilient deployments. - **High Transmission Range:** Provides up to 500 meters (1640 feet) of wireless range in open space. - **Secure Communication:** Implements AES 128-bit encryption for data security and privacy. - **Multi-Protocol Expansion:** Optional modules for Bluetooth 4.0, GPS, and cellular connectivity extend the gateway’s versatility. - **User-Friendly Configuration:** Web-based setup via PPPoE, DHCP, or Static IP configuration. - **Environmental Monitoring and Control:** Ideal for applications requiring precise environmental regulation, such as temperature, humidity, and air quality management.

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules

- **Comprehensive Connectivity:** Supports Ethernet (default), Wi-Fi, and optional cellular (3G/GPRS) connections for flexible network integration. - **ZigBee Home Automation Profile (HA):** Fully compliant with IEEE 802.15.4 ZigBee 2007/PRO HA Profile, ensuring interoperability with a wide range of ZigBee devices. - **Sentrol Cloud Integration:** Native support for Nietzsche Enterprise’s Sentrol Cloud interface, providing “AnytimeAnywhere” data visualization, remote monitoring, and output control. - **Multi-Device Coordination:** Capable of managing up to 40 ZigBee sensors (end devices) and 10 relay or actuator devices simultaneously. - **Zero Data Loss Architecture:** Equipped with a built-in 1GB data logger and optional backup battery to ensure uninterrupted data recording and automatic synchronization when connectivity is restored. - **Self-Healing Network:** Auto-repair and auto-reconnect functions maintain continuous communication within the ZigBee network. - **Flexible Network Topologies:** Supports Star, Tree, and Mesh ZigBee topologies for scalable and resilient wireless networks. - **High Transmission Range:** Up to 500 meters (1640 feet) in free space, suitable for large-scale installations. - **Secure Communication:** Implements AES 128-bit encryption for data security and integrity. - **Multi-Interface Design:** Includes RJ45 Ethernet port, dual USB ports, SMA antenna connector, DC power jack, and optional 1-wire sensor interface. - **LED Indicators:** Dedicated LEDs for network status (Ethernet/Wi-Fi/Cellular) and ZigBee communication status. - **Cross-Platform Compatibility:** Configurable via web interface supporting PPPoE, DHCP, and static IP settings. - **Optional Expansion Modules:** Supports GPS, Bluetooth 4.0, and cellular modules for extended functionality.

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules

- **Plug‑and‑Play Installation:** The WZB‑05ET is designed for rapid deployment without additional wiring. Its plug‑and‑play configuration allows users to quickly establish ZigBee networks and connect to Ethernet systems. - **ZigBee to Ethernet Bridging:** Converts ZigBee wireless data into Ethernet packets, supporting both **Modbus RTU** and **DIO transmission protocols**, enabling integration with industrial control systems and SCADA platforms. - **Auto‑Repair and Auto‑Reconnection:** Built‑in self‑healing network functions automatically repair and reconnect nodes, ensuring continuous communication stability and network integrity. - **Flexible Network Topologies:** Supports **Star, Tree, and Mesh** ZigBee network configurations, allowing scalable and resilient wireless architectures. - **Long‑Range Wireless Communication:** Provides up to **500 meters (line‑of‑sight)** transmission range with **18 dBm RF output power** and **–92 dBm receiver sensitivity**, ensuring reliable connectivity in industrial and commercial environments. - **High Compatibility:** Compatible with a wide range of ZigBee end devices and routers, including models such as **WZB‑02485R**, **WZB‑02485DR**, **STH‑01ZB**, **WZB‑SSM703**, **WZB‑SGB02**, **WZB‑SPM02**, and **WZB‑SMG02**. - **Web‑Based Configuration:** Integrated web server for configuration of IP address, port settings, and network parameters via a standard browser interface. - **Industrial‑Grade Design:** CE and FCC certified, with **±4 kV ESD protection**, wide operating temperature range, and durable enclosure suitable for demanding environments. - **Low Power Consumption:** Operates at only **0.8 W**, minimizing energy usage in continuous operation.

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules

- **ZigBee Home Automation Profile Compliance:** Fully compliant with the ZigBee HA profile, ensuring compatibility with other ZigBee-certified devices and systems. This allows users to integrate the coordinator into existing ZigBee networks or build new ones with confidence in interoperability. - **USB Connectivity for PC Integration:** Designed for direct connection to a PC or laptop via a standard USB interface, enabling real-time monitoring, data acquisition, and network management through compatible software. - **External Antenna Design:** Equipped with an external antenna that provides **non-directional broadcast capability**, ensuring stable signal transmission and reception regardless of installation orientation. This design enhances flexibility in placement and optimizes wireless coverage. - **Supports Multiple Network Topologies:** Compatible with **Star**, **Tree**, and **Mesh** ZigBee network configurations, allowing users to design networks tailored to specific application requirements, from simple point-to-point setups to complex multi-node systems. - **Extended Transmission Range:** Offers a **wireless communication range of up to 500 meters (1640 feet)** in open space, providing robust connectivity for both residential and industrial environments. - **High RF Performance:** With an **RF output power of 18 dBm** and a **receiver sensitivity of -92 dBm**, the WZB-01USBC ensures reliable data transmission even in challenging RF environments. - **Low Power Consumption:** Consumes only **0.3 W**, making it energy-efficient and suitable for continuous operation in monitoring and control applications. - **Bundled QuickView PC Software:** Includes **QuickView Data Software**, a proprietary Nietzsche Enterprise application that allows users to monitor, analyze, and visualize data from connected ZigBee sensors in real time. - **Wide Operating Temperature Range:** Designed for industrial-grade durability, operating reliably between **-20°C and +80°C (-4°F to +176°F)** with humidity tolerance up to **95% RH**.

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules

ZigBee USB Router, Nietzsche Enterprise

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules

- **Complete ZigBee Development Kit:** Includes five WZB-D03 ZigBee modules and one USB ZigBee dongle, enabling immediate setup of a functional ZigBee network. - **IEEE 802.15.4 Compliant:** Fully compliant with the ZigBee protocol stack and IEEE 802.15.4 standard for low-power, low-data-rate wireless communication. - **Plug-and-Play USB Dongle:** The included USB dongle acts as a ZigBee coordinator or gateway, allowing direct connection to a PC or embedded host for network control and data monitoring. - **Multi-Node Network Simulation:** Supports creation of star, tree, or mesh network topologies for testing routing, signal strength, and node communication. - **Low Power Consumption:** Optimized for battery-powered applications, with efficient sleep modes and minimal idle current draw. - **Flexible Configuration:** Each WZB-D03 module can be configured as a coordinator, router, or end device, providing flexibility for various network architectures. - **Extended Range and Reliability:** High-sensitivity RF transceiver ensures stable communication over extended distances, suitable for both indoor and outdoor environments. - **Developer-Friendly Interface:** Supports serial communication (UART) and standard AT command sets for easy integration with microcontrollers and PCs. - **Firmware Upgradable:** Modules support firmware updates via serial interface, ensuring compatibility with evolving ZigBee standards and custom firmware development. - **Compact and Modular Design:** Small form factor modules facilitate integration into prototypes, test rigs, and embedded systems.

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules

- **ZigBee Coordinator Functionality:** Acts as the primary control node in a ZigBee network, responsible for network creation, device association, and routing management. - **IEEE 802.15.4 Compliant:** Fully compliant with the IEEE 802.15.4 standard for low-rate wireless personal area networks (LR-WPANs). - **2.4 GHz ISM Band Operation:** Operates in the globally available 2.4 GHz frequency band, supporting 16 channels (11–26) for flexible deployment. - **Mesh Networking Support:** Enables self-healing, scalable mesh networks with dynamic routing and automatic reconfiguration. - **Low Power Consumption:** Optimized for energy-efficient operation, suitable for battery-powered or low-power embedded systems. - **Compact Form Factor:** Designed without housing for direct PCB integration or custom enclosure design. - **High Data Reliability:** Incorporates error detection, acknowledgment, and retransmission mechanisms for robust data communication. - **UART/Serial Interface:** Provides a standard UART interface for communication with host controllers, gateways, or PCs. - **Firmware Upgradeable:** Supports firmware updates for feature enhancements and security improvements. - **Wide Application Range:** Suitable for smart home automation, industrial monitoring, building management, and IoT gateway systems.

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules

- **ZigBee Wireless Communication:** Fully compliant with the IEEE 802.15.4 standard, supporting ZigBee protocol stack for robust, low-power mesh networking. - **End Device Functionality:** Operates as a ZigBee end node, designed to communicate with ZigBee coordinators or routers within a network. - **Compact Form Factor:** Small PCB module without housing, ideal for integration into space-constrained devices. - **Low Power Consumption:** Optimized for battery-powered or energy-efficient applications, supporting sleep modes and low-duty-cycle operation. - **Reliable Wireless Connectivity:** Provides stable and interference-resistant communication in the 2.4 GHz ISM band. - **Flexible Integration:** Designed for OEM and system integrators; can be embedded into sensors, controllers, or gateways. - **High Data Integrity:** Supports secure data transmission with ZigBee network encryption and authentication mechanisms. - **Scalable Network Support:** Compatible with ZigBee mesh networks, enabling large-scale deployments with multiple nodes. - **Industrial-Grade Design:** Built for durability and consistent performance in industrial, commercial, and residential environments. - **No Housing Design:** Facilitates direct PCB mounting or integration into custom enclosures, offering design flexibility.

Manufacturer: NHR Nietzsche Enterprise

Category: ZigBee Modules