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Smart HART Loop Monitors and Interfaces
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Smart HART Loop Monitors and Interfaces Break out analog and discrete process, status and diagnostic signals from smart multivariable transmitters and valves; monitor critical and safety-related loops; prevent costly false shutdowns; and warn of unwanted process or instrument fault conditions.

For more information, go to Problem Solvers Application Ideas.

Detailed product data sheets are available in PDF format by clicking on the product names below. PDF files require Adobe Reader, which can be downloaded free from Adobe's Web site.

USB Cable Now Available for PC-Programmable Interface Instruments!
In addition to our FREE serial Configuration Cable, we now offer (for a nominal charge) a USB Communication Cable for Moore Industries' PC-Programmable Instruments. Get Data Sheet (535K)

Featured Interface Solutions
Model Input Output Power Mounting
HIM HART® Interface Module

HIM

Get Data Sheet
him.pdf (308K )

Get Hart Interface Overview Presentation
Hart Interface Overview(2.9M )

Get Technical Article
ics_sept2001.pdf (897K )

Accepts and "Reads" the HART Digital Protocol Signal that Rides on the 4-20mA Wires of a Smart HART Multivariable Transmitter or Valve "Break Out" Analog Signals Representing the Multivariable Transmitter's Primary, Second, Third or Fourth Variables, or Smart Valve Position and Status Parameters
Two or three 4-20mA Signals

Optional Dual Relay Outputs Warn of Unwanted Process Conditions or Diagnostic Problems
High/Low Alarms
(Failsafe or Non-Failsafe)

Two Redundant MODBUS RTU (RS-485) Data Links

Digital Display Shows Process Status and Fault Messages
24Vdc High-Density and RFI Resistant
Aluminum DIN-style (G-type and Top Hat rails)
HCS HART® Concentrator System HART-to-MODBUS Converter

HCS

New!

Get Data Sheet
hcs.pdf (913K )

Accepts and "Reads" the HART Digital Protocol Signal that Rides on the 4-20mA Wires of a Smart HART Multivariable Transmitter or Valve Converts the HART Digital Signal to serial (RS-485) MODBUS RTU Communication Protocol to allow smart transmitters and valves to interface with MODBUS-based systems.

4-Wire,
Line-Powered
(24Vdc)
High-Density and RFI Resistant
Aluminum DIN-style (G-type and Top Hat rails)
SPA 4-Wire Site-Programmable HART Loop Monitor and Alarm

SPA HART

Get Data Sheet
spa_hart.pdf (267K )

Monitor a Process Variable and "Health" of a HART Transmitter or Valve
Accepts a HART digital input from a pressure, temperature, level, flow or multivariable transmitter or from a smart HART valve.
Dual Relays
Quadruple Relays

Selectable with On-Board Controls
High Alarm
Low Alarm
Failsafe
Non-Failsafe
Normally Open
Normally Closed
Latching
Non-Latching
HART Fault Alarm

Analog Output
Proportional to transmitter measurement, any multivariable transmitter measurement or valve stem position
Takes Any Power Supply
4-Wire, Universal Powered
(accepts 22-300Vdc or 90-260Vac)

CE approved unit comes with a 24Vdc, 117Vac or 230Vac power supply.
High-Density and RFI Resistant
Aluminum DIN-style
(G-type and Top Hat rails)

HFA 4-Wire HART Fault® Alarm

HFA

Get Data Sheet
hfa.pdf (111K )

Monitor the "Health" of a HART Instrument
Accepts a HART digital input from a temperature, pressure, level, flow or multivariable transmitter.
Single-Pole/Double Throw HART Fault Alarm
High Alarm
Low Alarm
Failsafe
Non-Failsafe
Latching
Non-Latching
4-Wire,
Line-Powered
(18-30Vdc)
High-Density and RFI Resistant
Aluminum DIN-style
(G-type and Top Hat rails)
HIT and HIX 2- and 4-Wire HART® Isolators

HIT, HIX

Get Data Sheet
hit_hix.pdf (571K )

4-20mA
input with superimposed HART digital protocol signal
Isolates Loop, Lets HART Digital Signal "Pass Through"
4-20mA
output with superimposed HART digital protocol signal
HIT
4-wire line-powered
(24Vdc, 117Vac, 230Vac)

HIX
2-wire loop-powered
(12-42DC)
Thermoplastic DIN-style
(G-type and Top Hat rails)