SS 3018 Remote I/O module 8 channel mV/Tc input on RS-485 network

€151.00
In stock
SKU
SS3018
Analog module with 8 thermocouple inputs

General description

The SS 3018 device is able to acquire up to 8 analog input signals. Data values are transmitted with MODBUS RTU/ASCII protocol on the RS-485 network (RS-232 interface is available).
It is possible to connect Thermocouples or up to +/- 1V voltage signals.
The Cold Junction compensation for thermocouples is performed internally.
By means of a 16 bit converter, the device guarantee a high accuracy and a stable measure versus time and temperature.
To ensure the plant safety, two Watch-Dog timer alarms are provided.
The 2000 Vac isolation between input, power supply and serial line removes eventual ground-loop effects, allowing the use of the device even in the heavy environmental conditions.
SS 3018 is in compliance with the 89/336/EEC directive on the electromagnetic compatibility.
The device is housed in a rough self-extinguishing plastic container which, thanks to its thin profile of 17.5mm only, allows a high density mounting on EN-50022 standard DIN rail.

Main features

  • Field-Bus remote data acquisition
  • RS-485 Master/Slave communication type
  • MODBUS RTU/ASCII
  • 8 channel input
  • Up to +/- 1V and Tc configurable input
  • Watch-Dog Alarm
  • Remotely Configurable
  • 2000 Vac 3-way Galvanic Isolation
  • High Accuracy
  • EMC compliance – CE mark
  • DIN rail suitable mounting - EN-50022 compliance

Manuals and guides

Datasheet SS 3018Datasheet SS 3018
User Guide SS 3015-VUser Guide SS 3018
IOLOG LeafletIOlog series Illustrative leaflet
CE certificateCE Declaration of Conformity
Sielco Sistemi SiteCompact I/O Modules

More Information
Maximum current consumption 45 mA @ 24 VDC
Communication protocol Modbus ASCII, Modbus RTU, Modbus TCP (using SS3580 converter)
Insulation voltage 1500 Vca @ 50 Hz for 1 minute between inputs, outputs, serial and supply
EMC Immunity conform to EN 61000-6-2
EMC Emissions conform to EN 61000-6-4
Supply voltage from 10 to 30 VDC
Polarity inversion protection maximum 60 VDC
Humidity operating environment from 0 to 90 % (non condensing)
Storage temperature from -40 to +85 ºC (without ice)
Material self-extinguishing plastic
Mounting on EN-50022 DIN rail
Weight about 150 g
Temperature operating environment from -10 to +60 ºC
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