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ENGLISH 1/8

MI00441

-3

-E

N

Installation

Manual

Contents:

- General description
- Technical specifications
- Connection rules for Modbus and

           

CAN
- Installation rules
- Electrical connections
- Status indications

 

LED

- Default settings
- Frontal panel
- Accessories
- Disposal.

Installation

Manual

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.

SENECA s.r.l.

Via Austria, 26 – 35127 – PADOVA – ITALY
Tel.  +39.049.8705355 - 8705359  -  Fax +39.049.8706287
Configuration software and manuals on our site www.seneca.it
Technical support: [email protected]
Product informations: [email protected]

Z-PC Line

Z-4RTD2

4 Channels RTD input module 

with RS485 interface

EN

EN

Z-PC Line

Содержание Z-4RTD2

Страница 1: ... 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 orcommercialreasons SENECA s r l Via Austria 26 35127 PADOVA ITALY Tel 39 049 8705355 8705359 Fax 39 049 8706287 Configuration software and manuals on our site www seneca it Technical support support s...

Страница 2: ...hms for resistance Three selectable acquisition speeds two with 13 bit resolution one with 14 bit resolution Programmable value in case of fault or freezing of last reading Compensationofthreewireresistorontheaveragevalueoftheconnectionresistor Technical Specifications Input PT100 EN 60751 A2 ITS 90 Input PT500 EN 60751 A2 ITS 90 Measuring range 200 650 C Measuring range 200 750 C Resistance range...

Страница 3: ... a s l Storage temperature 20 85 C Protection index IP20 Connections Removable 4 way screw terminals max 1 5 mm 3 5 mm pitch 2 Rear IDC10 connector for DIN rail IEC EN 60715 Micro USB on the front Overall dimensions Box Dimensions and weight W 17 5 mm H 102 5 mm D 112 mm 120g Box PA6 black Insulations Standards The instrument complies with the following standards EN61000 6 4 electromagnetic emissi...

Страница 4: ...maximum performance we recommend the use of special shielded cables such as the BELDEN 9841 Installation rules The module is designed to be installed in vertical position on a In rail DIN IEC EN 60715 order to ensure optimum performance and the longest working life the module s must be supplied with adequate ventilation and no raceways or other objects must obstruct the ventilation slots Never ins...

Страница 5: ...ances 10 m between module and probe Remember that this connection introduces a measurement error equal to the resistance of the connection cables 3 WIRES A connection to be used for medium distances 10 m between module and probe The instrument compensates the connection of the resistance cables To ensure correct compensation the cables must have the same resistance 4 WIRES A connection to be used ...

Страница 6: ...ase the noise rejection from the mains power line and to reduce measuring noise Filter IIR exponential with programmable time constant able to dampen fluctuations If an input variation is higher than threshold then both filters are forced to quickly adapt to T the new value stabilising it only later on The filter is set with the three least significant bits of registers MODBUS 40037 40 refer to se...

Страница 7: ...neca it prodotti z 4rtd2 CU A MICRO OTG CU A MICROB Connection with micro USB port for configuration via APP Connection with micro USB port for configuration via PC CU A MICROB PC Z 4RTD2 FAIL RX TX USB PWR 1314 15 16 1 2 3 4 5 6 7 8 9 10 1112 Factory Configuration Configuration of the default parameters in the module The instrument is configured at the factory with all the DIP switch in position ...

Страница 8: ...ycling of materials will help to conserve natural resources For more detailed information about the recycling of this product please contact your local city office wastedisposalserviceorthèretailstorewhereyoupurchasedthisproduct Front LED indications LED STATUS Description PWR Green On The device is powered correctly FAIL Yellow On Fault Low supply faulty channel faulty sensor internal communicati...

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