ZT-2055-IOG – Wireless 8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module

ZT-2055-IOG – Wireless 8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module


Datasheet, Manual e Outros

Datasheet, Manual e Outros

REF: ZT-2055-IOG Categoria: Tags: , , , , , , ,
  • Descrição
  • Informação adicional
  • Introduction
  • Specifications
  • Ordering information
  • Accessories


Wireless 8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module

  • ISM 2.4 GHz Operating Frequency
  • Fully Compliant with 2.4G IEEE 802.15.4/ZigBee Specifications
  • Supports AES-128 Encryption for the Wireless Communication
  • Wireless Transmission Range up to 700 m (Default)
  • Adjustable RF Transmission Output Power
  • Physical Pair-connection Channels of 8 Digital Input and 8 Digital Output
  • 280 Logical Pair-connection Channels Supported
  • Configurable I/O Pairing Relationship
  • DO Safe Value Setting for Wireless Disconnection Monitoring
  • Surge and ESD Protection
  • DIN-Rail Mountable

Informação adicional



ZT-20xx-IOG series (referred to as ZT-IOG) is a series of ZigBee wireless communication module with Digital Input and Digital Output channels. The “IOG” in the ZT-IOG is the abbreviation for the I/O Group and means the multi-to-multi Pair-connection I/O modules.The ZT-2055-IOG module is one of the ZT-20xx-IOG series that provides both 8 digital input channels and 8 digital output channels. User can easily configure it as either a ZigBee Coordinator or a ZigBee Router via the external switches.
The ZigBee Coordinator will serve as a message processing and distribution center. In other words, as long as any DI of any ZT-IOG module changes its channel state, it will immediately trigger an event and upload it to the ZigBee Coordinator for I/O updating logic calculations to determine the DO output states of the ZT-IOG system. Then, the ZigBee Coordinator will broadcast a message periodically to all ZT-IOG ZigBee Router modules for synchronizing all DO channel states to achieve the multi-to-multi I/O Pair-connection function.

Digital Input
Input Channels 8
Wet Contact
On Voltage Level +10 VDC ~ +50 VDC
Off Voltage Level +4 VDC Max.
Dry Contact
On Voltage Level Close to GND
Off Voltage Level Open
Input Impedance 10 KΩ
Intra-module Isolation, Field to Logic 3750 VDC
Overvoltage Protection ±70 VDC
Digital Output
Output Channels 8
Output Types Isolated Open Collector
Sink/Source(NPN/PNP) Sink
Load Voltage +3.5 ~ 50 VDC
Max. Load Current 650 mA/Channel
Overvoltage Protection 60 VDC
Overload Protection 1.4 A (with short-circuit protection)

Communication Interface
Wireless Standards ZigBee 2007 Pro
Transmission Power 11 dBm (Default, FCC Certificated); 19 dBm (Max.)
2.4 GHz Antenna 5 dBi Omni directional
Transmission Range (LoS) 700 m (Typical)
Max. Slaves in a ZigBee Network 255
Hot Swap Rotary and DIP switch
LED Indicators
Power 1 Red LED, ZigBee Device Power Indicator
ZigBee Communication 1 Green LED, ZigBee Communication Indicator
Digital Input and Output 8 Green LEDs for Digital Input
8 Red LEDs for Digital Output
Intra-module Isolated, Field-to-Logic 2500 VDC
EMS Protection
ESD (IEC 61000-4-2) 4 kV Contact for Power Line, Communication Line
and each Channel, 8 kV Air for Random Point
EFT (IEC 61000-4-4) 4 kV for Power Line
Surge 3 kV for Power Line
Input Voltage Range +10 VDC ~ +30 VDC
Power Consumption 2.5 W Max.
Flammability Fire Retardant Materials (UL94-V0 Level)
Dimensions (L x W x H) 96 mm x 33 mm x 110 mm
Installation DIN-Rail
Operating Temperature -25 ~ +75°C
Storage Temperature -30 ~ +80°C
Relative Humidity 10 ~ 90% RH, Non-condensing
ZT-2055-IOG CR ZigBee I/O Group (Pair-connection) Module with the 8-channel Isolated Digital Input and 8-channel Isolated Digital Output (RoHS)
Important Note: If there is any requirement to do the advanced configuration, please remember to order at least one ZT-USBC or ZT-2570 ZigBee converter.
ZT-2570 CR Ethernet/RS-485/RS-232 to ZigBee Converter (Host, ZigBee Coordinator) (RoHS)
ZT-USBC USB to ZigBee Converter (RoHS)
ZT-2510 CR ZigBee Repeater (Slave, ZigBee Router) (RoHS)
External Antenna 2.4GHz External Antenna, RP SMA Male (Plug)
Extension Cable 3S00x-1, RG58A/U x Meter Long RP-SMA male to RP-SMA Female

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