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1734sc-IF4U

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Rockwell Disclaimer: The product is used surplus. PDF Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because PDF Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, PDF Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. PDF Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. PDF Supply also makes no representations as to your right to install any such firmware on the product. PDF Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

PDF Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with PDF Supply's 1-year, 2-year, or 3-year warranty.

Other Available Revisions for the 1734sc-IF4U 1734sc-IF4U//A

Common misspellings:
  • l734sc-IF4U
  • 173Asc-IF4U
  • 1734sc-1F4U
  • 1734sc-lF4U
  • 1734sc-IFAU
  • 1734scIF4U

Technical Specifications for 1734sc-IF4U

Manufacturer: Spectrum Controls
Part Number 1734sc-IF4U
Product FamilyPOINT I/O
Module Typeuniversal Analog Input Module
No. of Channels4 V, C, or 3 TC, or 2 RTD, Resistance
Module Location1734-TB/1734-TBS
Compatible Thermocouple sensorsJ, K, T, E
Compatible RTD sensorsPT385/3916, Ni618/672, NiFe518, Cu426
Compatible Resistance signals0-150, 0-1000, 0-3000 ohms
Supported Current signals0-20 mA, 4-20 mA
Supported Voltage signals±50 mV, ±100 mV, 0-5 V, 1-5 V, 0-10 V, ±10 V
Resolution18 bits
Operating Temperature:-20É55 ¡C (-4É131 ¡F)
Operating Vibration5 g @ 10É500 Hz
Operating Shock30 g
Dimensions56.0 x 12.0 x 75.5 mm (2.21 x 0.47 x 2.97 in.)
Product LifecycleActive
Indicators1 green/red module status LED; 1 green/red network status LED; 2 green/red input status LEDs

About 1734sc-IF4U

The 1734sc-IE2CH is an enhanced analog input module with Highway Addressable Remote Transducer (HART) capability. This module is manufactured by Spectrum Controls, an Allen-Bradley encompass partner company. This module is generally used to interface analog instruments for measuring process variables. The 1734sc-IE2CH may function simply as a standard analog input module via the moduleÕs Two (2) non-isolated, single-ended channels that supports 4-20 mA nominal signal with input current range of 3.42-20.58mA. This module is compatible for use with POINT I/O modules and directly installs to a POINT I/O Terminal base or Terminal base assembly with catalog number 1734-TBxx. When installing the module to the terminal base, required keyswitch position is position number 3. The module has an analog to digital circuitry using Sigma-Delta conversion type. The converted data is save to a 16 bit register in Signed Integer format with range of -32767 to +32768. This module has an absolute accuracy of +/- 20 uA @ 25¡C, repeatability of +/- 5 uA @ 25¡C with an accuracy drift of 50uA max -20..55¡C, 30ppm / ¡C typical. The HART interface of the module enable the module to act as a Remote I/O itself. HART is a device level communication protocol, typically used with Transmitters typically used for calibration, configuration and networking of instruments for integration to Programmable Logic Controller (PLC) or computer-based control systems such as Human Machine Interface (HMI), Supervisory Control and Data Acquisition (SCADA), and Distributed Control Systems (DCS). Especially if an entire POINT I/O uses modules with HART protocol, simultaneous integration and communication may be achieved without affecting the moduleÕs operation. Another advantage of HART interface is the capability to be linked even in 3rd party products for transfer of data to information and data management systems. The 1734sc-IE2CH is factory calibrated with option for user calibration. The module is rated for maximum overload voltage of 28.8V DC. It is provided with status indicators such as One (1) green/red module status LED; One (1) green/red network status LED; Two (2) green/red input status LEDs.
The Allen-Bradley 1734sc-IF4U is an encompass partner module manufactured by Spectrum controls. This module is a universal input module that is compatible with Thermocouple sensors J, K, T, E; RTD sensors such as PT385/3916, Ni618/672, NiFe518, Cu426; Resistance 0-150, 0-1000, 0-3000 ohms; Current signals 0-20 mA, 4-20 mA and Voltage signals ±50 mV, ±100 mV, 0-5 V, 1-5 V, 0-10 V, ±10 V. This module is compatible for use with POINT I/O modules.

F.A.Q for 1734sc-IF4U

Q: 1. What are the supported Thermocouple sensors by the 1734sc-IF4U?A: The moduleÕs supported Thermocouple sensors are Type J,K,T and E.
Q: 2. What is the number of inputs supported by this module with reference to the signal type?A: 4 V, C, or 3 TC, or 2 RTD, Resistance
Q: 3. What is the resolution of the universal analog input module?A: The moduleÕs resolution is 18 bit.

PDFsupply Tech

The 1734sc-IF4U is a universal analog input module. This module supports a variety of input signals such as Thermocouple sensors J, K, T, E; RTD sensors such as PT385/3916, Ni618/672, NiFe518, Cu426; Resistance 0-150, 0-1000, 0-3000 ohms; Current signals 0-20 mA, 4-20 mA and Voltage signals ±50 mV, ±100 mV, 0-5 V, 1-5 V, 0-10 V, ±10 V. This module is manufactured by an Allen-Bradley encompass partner, Spectrum controls. No other module that is manufactured by Allen-Bradley that boasts of this wide range of capability.


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Rockwell Disclaimer: The product is used surplus. PDF Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because PDF Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, PDF Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. PDF Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. PDF Supply also makes no representations as to your right to install any such firmware on the product. PDF Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.