Seneca R-4RTD-8DIDO Series Installation Manual

Advertisement

PRELIMINARY WARNINGS
The word WARNING preceded by the symbol
risk. The word ATTENTION preceded by the symbol
instrument or the connected equipment.
The warranty shall become null and void in the event of improper use or tampering with the module or devices
supplied by the manufacturer as necessary for its correct operation, and if the instructions contained in this
manual are not followed.
WARNING: The full content of this manual must be read before any operation. The module must only be used by
qualified electricians. Specific documentation is available using the QR-CODE shown on page 1.
The module must be repaired and damaged parts replaced by the Manufacturer. The product is sensitive to
electrostatic discharges. Take appropriate measures during any operation.
Electrical and electronic waste disposal (applicable in the European Union and other countries with recycling).
The symbol on the product or its packaging shows the product must be surrendered to a collection centre authorized
to recycle electrical and electronic waste.
SENECA s.r.l.; Via Austria, 26 – 35127 – PADOVA – ITALY; Tel. +39.049.8705359 - Fax +39.049.8706287
CONTACT INFORMATION
Technical support
This document is the property of SENECA srl. Copies and reproduction are prohibited unless authorised.
The content of this document corresponds to the described products and technologies.
Stated data may be modified or supplemented for technical and/or sales purposes.
MI00711-1-EN
INSTALLATION MANUAL
R-4RTD-8DIDO Series
supporto@seneca.it
INSTALLATION MANUAL
indicates conditions or actions that put the user's safety at
indicates conditions or actions that might damage the
DOCUMENTATION
Product information
commerciale@seneca.it
1/6

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the R-4RTD-8DIDO Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for Seneca R-4RTD-8DIDO Series

  • Page 1 The symbol on the product or its packaging shows the product must be surrendered to a collection centre authorized to recycle electrical and electronic waste. DOCUMENTATION SENECA s.r.l.; Via Austria, 26 – 35127 – PADOVA – ITALY; Tel. +39.049.8705359 - Fax +39.049.8706287 CONTACT INFORMATION Technical support supporto@seneca.it...
  • Page 2: Module Layout

    MODULE LAYOUT FRONT SIDE 106.6 mm 32.2 mm Weight: 170 g; Enclosure: UL94-V0 self-extinguishing PC/ABS material, black. SIGNALS VIA LED ON FRONT PANEL STATUS LED meaning Digital input/output active IO1/IO8 Digital input/output not active Digital inputs/outputs powered Digital inputs/outputs not powered IP address set (Status only version R-4RTD-8DIDO) Flashing...
  • Page 3: Technical Specifications

    TECHNICAL SPECIFICATIONS CERTIFICATIONS RTD1 RTD2 RTD3 INSULATION RTD4 POWER SUPPLY Voltage: 10 ÷ 40 Vdc; 19 ÷ 28 Vac; 45 ÷ 65 Hz; Absorption: 2 W Operating temperature: from -25°C to 70°C; ENVIRONMENTAL Humidity: 10% ÷ 90% non condensing. CONDITIONS Storage temperature: from -30°C to +85°C Protection rating: IP20 ASSEMBLY...
  • Page 4: Electrical Connections

    ELECTRICAL CONNECTIONS CAUTION The upper power supply limits must not be exceeded, as this could cause serious damage to the module. Switch the module off before connecting inputs and outputs. To meet the electromagnetic immunity requirements: - use shielded signal cables; - connect the shield to a preferential instrumentation earth system;...
  • Page 5 DAISY-CHAIN ETHERNET CONNECTION CAUTION IT IS NOT ALLOWED TO CREATE LOOPS WITH ETHERNET CABLES Using the daisy-chain connection it is not necessary to use switches to connect the devices. The following examples show the correct connections. MODULE 1 MODULE 2 MODULE 3 MODULE 1 MODULE 2...

Table of Contents