The ZT-2570 and ZT-2571 series modules are small-sized wireless ZigBee converters based on the IEEE802.15.4 standard that allow RS-232, RS-485 and Ethernet interface to be converted to a personal area ZigBee network. The typical transmission of ICP DAS ZT series ZigBee products is 700 meters (LOS, line of sight), with a transmission frequency range of between 2.405 GHz and 2.48 GHz, separated into 5 MHz sectors, providing 16 channels and 16384 PAN IDs. ZT-2000 series is not only a long distance wireless converter but also can act a ZigBee router to extend the transmission range and improve the quality of wireless signal.

ZT-2000 series products are specification for a suite of high level communication protocols using small, low-power digital radios module, which are fitted the ZigBee 2007 (ZigBee Pro) of ZigBee Alliance. In the ZigBee network, it is only allowed one ZigBee Host and called “ ZigBee Coordinator”, ZT-2570 series products, are used to initialize and manager the routing. In addition, One ZigBee network are able to manager 255 ZigBee router and responsible for receiving or bypassing data from parent or child node.

A Windows compatible GUI configuration utility is available. The utility allows users to set different configurations based on the type of application, together with several of required ZigBee variables such as Pan ID. The friendly user interface is also helping user be familiar with ZT-2000 series.


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    • ISM 2.4 GHz Operating Frequency
    • Fully Compliant with 2.4 G (IEEE802.15.4/ ZigBee Specifications)
    • Fully Compliant with ZigBee Pro (ZigBee 2007)
    • Wireless Transmission Range up to 700 m (Default)
    • Adjustable RF Transmission Output Power
    • Supports AES-128 Encryption for the Wireless Communication
    • RS-232/RS-485/Ethernet Interface Supported
    • GUI Configuration Software (Windows Version)
    • Source Identification for the non-address Device Data Transmission
    • Supports Modbus RTU/TCP Gateway (Broadcast/Unicast)
    • Supports Broadcast Transmission for the Redundancy Transmission Path
    • Supports Unicast Transmission to Reduce Network Loading
    • Supports Topology Utility for Network Monitoring and Improvement
    • DIN-Rail Mountable

    System Specifications

    Models ZT-2570 (ZigBee Coordinator) ZT-2571 (ZigBee Router)
    CPU 80186, 80 MHz or compatible
    Temporary Buffer Size 2300 Bytes
    LED Indicators ZigBee Net Green
    ZigBee RxD Yellow
    Power Red
    Communication Interface (COM0)
    RS-232 RS-232 (TxD, RxD 與 GND);
    D-Sub 9 Female, Non-isolated D-Sub 9 Male, Non-isolated
    RS-485 RS-485 (DATA+, DATA-;  internal ASIC self-tuner); Non-isolated
    Baud Rate 1200 ~ 115200 bps
    Data Bit 7, 8
    Parity Check Even, Odd, None
    Stop Bit 1, 2
    Communication Interface (Ethernet)
    Ethernet 10/100 Base-TX (Auto-negotiating, auto_MDI/MDI-X, LED indicators)
    Protection Power reverse polarity protection
    EMS Protection ESD, Surge, EFT
    Required Supply Voltage +10 VDC ~ +30 VDC
    Power Consumption Max. 2.5 W
    Casing Plastic
    Flammability UL 94V-0 materials
    Dimensions (L x W x H) 87 mm x 33 mm x 110 mm
    Installation DIN-Rail
    Operating Temperature -25 ~ +75°C
    Storage Temperature -40 ~ +80°C
    Relative Humidity 5 ~ 95% RH, Non-condensing
    RF Channel 16
    RF Transmit Power 11 dBm
    Antenna (2.4 GHz) 5 dBi Omni-Directional antenna
    Transmit Range (LOS) 700 m (Typical)
    Max. Slaves Supported 255
    EMI Certification FCC/FCC ID, CE (RED excluded)

    Ordering Informations

    ZT-2570 CR Ethernet/RS-485/RS-232 to ZigBee Converter (Host, ZigBee Coordinator) (RoHS)
    ZT-2571 CR Ethernet/RS-485/RS-232 to ZigBee Converter (Slave, ZigBee Router) (RoHS)