8-channel ntc temperature sensor converter with usb / rs485 port and modbus rtu protocol (26 pages)
Summary of Contents for Seneca Z-4RTD2
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Technical support: support@seneca.it Product informations: sales@seneca.it This document is the property of SENECA Srl. Unauthorized duplication and reproduction are forbidden. The content of the present documentation refers to products and technologies described herein. Such data can be modified and supplemented for technical and/or commercial reasons.
1.5 kV insulation between the inputs, the power supply and serial communication line. Easy and fast wiring of power supply and serial communications by means of Seneca bus for DIN rail IEC EN 60715. Communication parameters can be configured by DIP-switch or through USB port from ...
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0.04 % On resistor, with Full Scale of: 14 bit or 13 bit Resolution: Calibration Precision: (PT100, NI100) or on input range 1850 (PT500, PT1000) 0.025 % On resistor, Class\Base Precision: 0.05 with Full Scale of: Linearity: (PT100, NI100) or Thermal Drift: <...
I n p I s o l a t back connector to the female connector on the Seneca DIN IEC EN 60715 rail support. 1 2 3 4 5 6 7 8 3) To secure the module on the rail support...
Electrical connections POWER SUPPLY AND RS485 COMMUNICATION PORT Power supply and MODBUS interface are available from the bus for Seneca DIN rail through the accessory Z-PC-DINAL1-35 from the rear IDC10 connector. Detailed RS485 serial interface information can be found in the USER MANUAL downloadable from the website : www.seneca.it/products/z-4rtd2...
DIP-Switch settings 1Ç In the following tables: Ç The symbol Ç corresponds to DIP-Switch = 1 (ON). 0È No indication correspond to DIP-switch = 0 (OFF) DIP-Switch SW1 You must set the DIP-switches with the module powered down and without generation of electrostatic discharges, otherwise the module may be damaged.
A second way to program the module is through the micro USB connector on the frontal panel by using a PC or an Android device after installation of the necessary software. For more information visit www.seneca.it/prodotti/z-4rtd2 Factory Configuration Configuration of the default parameters in the module: The instrument is configured at the factory with all the DIP-switch in position 0 È...
Front LED indications STATUS Description PWR Green The device is powered correctly. FAIL Yellow Fault: Low supply, faulty channel, faulty sensor, internal communication error ( they can be deactivated via software). RX Red It indicates data receiption on RS485 communication port. TX Red It indicates the data transmission on RS485 communication port.
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