The DL-100TM-ZT is a one-channel temperature and humidity data logger module. It contains a ZigBee communication interface and an LCM to display the module ID, temperature and humidity data, and allows you define the log time interval depending on your application.

The DL-100TM-ZT supports the Modbus RTU protocol. We also provide software Utility that can be used to retrieve log data and display it in a chart on your desktop, and also allow you save the log data into an Excel format file.

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  • Measurement Ranges: -20 ~ +60°C and 0 ~ 100% RH
  • Accuracy: ±0.4°C; ±3.0% RH
  • LCD Display Shows Temperature, Humidity and Module ID
  • 10 ~ 30 VDC Power Input
  • IP66 Waterproof
  • Data Logger Can Store Up to 510 Temperature and Humidity Records
  • Modbus RTU Protocol
  • ISM 2.4 GHz Operating Frequency
  • Fully Compliant with 2.4G IEEE 802.15.4/ZigBee 2007 Pro Specifications
  • Wireless Transmission Range up to 100 m
  • GUI Configuration Software (Windows Version)
  • Supports AES-128 Encryption for the Wireless Communication (Passive)
  • Supports ZigBee Repeater Function
  • Surge and ESD Protection
  • Transportation of food or pharmaceuticals
  • Food and beverage industry (HACCP)
  • Blood stations, pharmacies
  • Building and energy management
  • Warehouses
  • Museums, archives, galleries

Models DL-100TM-ZT
Wireless Standards ZigBee 2007 Pro
Transmission Power 11 dBm (Max. 19 dBm)
Antenna 2.4 GHz – PCB Antenna (3dBi, 50Ω)
Transmission Distance (LoS) 100 m
Protocols Supports Modbus RTU
Humidity Sensor
Measurement Range 0 ~ 100% RH (Relative Humidity)
Resolution 0.1% RH
Accuracy Typical: ±3% RH
Max.: Refer to Figure 1
Precision ±0.1% RH
Temperature Sensor
Measurement Range -20 ~ +60˚C
Resolution 0.1˚C
Accuracy Typical: ±0.4˚C
Max.: Refer to Figure 2
Precision ±0.1˚C
EMS Protection
ESD (IEC 61000-4-2) ±4 kV Contact for each Terminal
EFT (IEC 61000-4-4) ±1 kV for Power
Input Range +10 VDC ~ +30 VDC
Power Consumption 0.5 W Max.
Dimensions (W x L x H) 86 mm x 128 mm x 52 mm
Operating Temperature -20 ~ +60°C
Storage Temperature -25 ~ +75˚C
Ambient Relative Humidity 10 ~ 95% RH(Non-condensing)


Ordering Information

Ordering Information
DL-100TM-ZT CR ZigBee Temperature and Humidity Module (ZigBee Router) (RoHS)
Important Note : ZigBee Data Acquisition modules require a ZigBee host converter to coordinate the data transmission path. Remember to order a ZT-2550 or ZT-2570 ZigBee host converter when purchasing ZigBee Data Acquisition Products.