Configuration Tables ............................16 Type code and Data Format Table ......................17 Calibration ................................ 17 The DCON/Modbus RTU Command Sets ....18 Communication with the ZT-2005-C8 module ..................18 The DCON Protocol Command Set ........................ 18 5.2.1 Checksum ..............................19 5.2.2 Overview of the DCON Command Set ....................
1.2 Introduction to the ZT-2005-C8 The ZT-2005-C8 is an 8 channel thermistor input module, it can monitor the resistance change of thermistor to get temperatue. The ZT-2005-C8 is a wireless ZigBee module, it need to communicate with ZigBee coordinator. The information of ZigBee coordinator can refer ZT-2550 or ZT-2570.
3.2 Introduction to the Rotary and DIP Switches The configuration of the ZT-2005-C8 can be adjusted using a combination of the external rotary switch and the DIP switches. The ZT-2005-C8 device should only be rebooted once the configuration is complete.
2. Click the “Search” button to start searching for ZT-2005-C8 modules connected to the same ZigBee network. 3. If any ZT-2005-C8 modules are found, they will be displayed in the device list window. Double-click the list of the module name to start the platform to operate the I/O channels.
ZT-2005-C8 module can be operated using either the DCON or the Modbus RTU protocol, which can be selected by adjusting the position of DIP Switch 2 to OFF (DCON) or ON (Modbus RTU) and then rebooting the ZT-2005-C8 to use the new protocol. 5.2 The DCON Protocol Command Set The ZT-2005-C8 are controlled via wireless broadcast commands, so each device must have a unique address (or Node ID) that is saved in the EEPROM of the device.
Read the RF encryption status of module address 27, and returns avalid response that module supports encryption function and alredy be enabled. ※ZT-2005-C8 will follow the wireless data format of ZT-2550 or ZT-2570, and enable or disable encryption AES 128 encryption automatically, so users don’t need to set again.
The Modbus protocol was originally developed for Modicon controllers by Modicon Inc. Detailed information related to the Modbus RTU protocol can be found at http://www.modbus.org for more valuable information. The Modbus RTU functions of ZT-2005-C8 module are supported as bellow. Field Field...
Troubleshooting (1) Technical Support If you have any difficulties using your ZT-2005-C8 device, please send a description of the problem to service@icpdas.com Include the following items in your email: A description or diagram of the current DIP switch positions.
7.2 The Extension to the Software Address There are only 31 adjustable addresses available to the DIP and rotary switches for the ZT-2005-C8 module. If there are any requirments for more range of addresses, there is a software configuration feature for the Address parameter.