Intech 2300-A8VI Voltage Input Station
2300-A8VI
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Intech 2300-Tc8
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2300-Tc8 – 8 Channel Thermocouple Inputs - I/O Remote Station

Brand:

$620.00 Excl. GST

Total: $620.00

All prices are in NZ$, and GST exclusive and are subject to change without notice.

Product Details

Description

The 2300-Tc8 remote station has 8 isolated thermocouple inputs. The station uses differential inputs to reduce effects of electrical noise and mains pickup. The thermocouple inputs are isolated from the logic.

2300 Series

The Intech Micro 2300 Series is a system of modular I/O Remote Stations, that add an even lower cost option to Intech’s already extensive intelligent I/O Remote Station family, which connect automatically to the Intech MicroScan V5 logging plus SCADA software package.

The 2300 Series I/O stations are made up of stand-alone Digital and Analogue—Input/Output stations. Communications between the computer running MicroScan V5 and the 2300 Series stations is RS485 (1 pair cable) multi drop as standard with an option for Ethernet TCP/IP.

A 32bit ARM CPU is used in the 2300 Series stations to provide high speed data processing and fast communications turn around times.

All 2300 Series stations have been equipped with status led’s which are used to indicate the status of the Inputs or Outputs. This visual indication assists with fault finding and diagnostics.

All the I/O stations clip directly onto an industry standard DIN rail. All stations have a minimum isolation of 1000Vac rms between the field and logic.

2300-Tc8 Features:

  • 8 Isolated Thermocouple Inputs.
  • Modbus RTU RS485.
  • Easy Programming Via MicroScan Maps.
  • Plug-in Connectors Makes Replacement Easy.
  • Station ID Number set via Dip switches.
  • Programming Information Retained on Power Down.
  • 24Vdc Power Supply.
  • Easy to Install.
  • Compact DIN Rail Mount Enclosure

Examples of connectivity – RS485 data Hi-Way:

RS485 Connection Examples for 2300 Series

RS485 Connection Examples for 2300 Series

Important: The 2300-XX stations cannot share a data hi-way with the 2400-XX / 2100-XX stations and/or Shimaden Controllers.

Technical Specs

TYPE   2300-Tc8 
TC Inputs: -Input Points 8
-Resolution 0.1°C
-Drift 100ppm/°C
-Isolation 1500Vrms between field and logic
TC Type:   Note: All inputs are set to the same type.

-Number Type Range Accuracy
-1 J -150 to 760°C ± 0.2°C
-2 K -200 to 1370°C ± 0.3°C
-3 E 0 to 600°C ± 0.1°C
-4 T -200 to 400°C ± 0.3°C
-5 N 0 to 1300°C ± 0.3°C
-6 B 400 to 1820°C ± 0.5°C
-7 S -50 to 1767°C ± 0.6°C
-8 R -50 to 1767°C ± 0.7°C
-9 mV 0 to 50mV ± 0.1°C
-10 C 0 to 2315.5°C ± 0.7°C
-11 D 0 to 2315.5°C ± 0.7°C
-12 G 0 to 2315.5°C ± 0.9°C
-13 mV +/- 100mV ± 0.1%
Cold Junction: -CJC Error ± 0.5°C Typical after 30 minutes warm up time
Connectors: -Logic Power and Comms 4 Pin plug-in connector on side of station
-Inputs 18 Way screw plug-in connector on top of station
Comms: -Protocols RS485, Modbus RTU
-Baud Rate 9600
-Format 8 bit, No Parity, 1 Stop
Power Supply: -Logic Supply Voltage 12~24Vdc
-Logic Supply Current 58mA @ 12V / 31mA @ 24V
Safety and EMC Compliances:
EMC Compliance 89/336/EEC and Low Voltage Equipment Directive 73/23/EEC
Safety Compliance IEC 950
General Specifications: (Unless otherwise stated in other input specifications).
Operating Temperature -10~50°C
Storage Temperature -40~85°C
Operating Humidity Up to 95% non condensing
Housing -Dimensions L=97.5, W=22.6, H=109mm
-Mounting 35mm Symmetrical Mounting Rail.

Note 1. Contact INTECH INSTRUMENTS for more detailed programming information.

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