{"product_id":"1746-ni16i-allen-bradley-plc-slc-500-16-channel-current-input-module","title":"1746-NI16I Allen Bradley PLC SLC 500 16-Channel Current Input Module","description":"\u003ch3\u003e\u003cb\u003e1746-NI16I | Allen Bradley SLC 500 Analog Input Module\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #C00000;\"\u003eAllen Bradley 1746-NI16I\u003c\/span\u003e\u003c\/strong\u003e is a 16-channel analog current input module for the \u003cstrong\u003eSLC 500\u003c\/strong\u003e programmable controller platform. It acquires current signals from field instruments and converts them into digital values for PLC processing.\u003c\/p\u003e\n\n\u003cp\u003eThe module supports four current ranges: \u003cstrong\u003e0–20 mA, 4–20 mA, ±20 mA, and 0–1 mA\u003c\/strong\u003e. Engineers can use these inputs for process monitoring, equipment feedback, and closed-loop control. Its sigma-delta conversion method and programmable low-pass filtering help manage input noise and signal variation.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for a single chassis slot, the \u003cstrong\u003e\u003cspan style=\"color: #C00000;\"\u003e1746-NI16I\u003c\/span\u003e\u003c\/strong\u003e provides grouped status indication and open-circuit detection capabilities. It suits SLC 500 installations that require multiple current measurements without adding separate input modules for every signal.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e01 | Engineering Specification Map\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eAllen Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eSLC 500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan style=\"color: #C00000;\"\u003e1746-NI16I\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003e16-channel analog current input module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Width\u003c\/td\u003e\n\u003ctd\u003eOne chassis slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Current Ranges\u003c\/td\u003e\n\u003ctd\u003e0–20 mA, 4–20 mA, ±20 mA, 0–1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e16-bit resolution, as stated in the supplied product description\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion Method\u003c\/td\u003e\n\u003ctd\u003eSigma-delta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandwidth\u003c\/td\u003e\n\u003ctd\u003e6–250 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgrammable Filter Frequencies\u003c\/td\u003e\n\u003ctd\u003e6, 10, 20, 40, 60, 80, 100, and 250 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStep Response\u003c\/td\u003e\n\u003ctd\u003e9–630 ms, depending on filter settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current at 5 V DC\u003c\/td\u003e\n\u003ctd\u003e125 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current at 24 V DC\u003c\/td\u003e\n\u003ctd\u003e75 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Thermal Dissipation\u003c\/td\u003e\n\u003ctd\u003e2.43 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e249 Ω, as supplied; verify the applicable hardware manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Current\u003c\/td\u003e\n\u003ctd\u003e±30 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Voltage\u003c\/td\u003e\n\u003ctd\u003e±8 V between analog common and any input terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon-Mode Voltage Range\u003c\/td\u003e\n\u003ctd\u003e±10.25 V relative to analog common\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e500 V AC for 1 second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-25 to 60°C (-13 to 140°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85°C (-40 to 185°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5%–95%, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatus Indicators\u003c\/td\u003e\n\u003ctd\u003eFive green LEDs: four channel-group indicators and one module-status indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Wiring Connector\u003c\/td\u003e\n\u003ctd\u003e25-pin D-shell AIFM connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Cable\u003c\/td\u003e\n\u003ctd\u003eBelden 8761 or equivalent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Wire Size\u003c\/td\u003e\n\u003ctd\u003e14 AWG, according to the supplied specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Terminal Conductors\u003c\/td\u003e\n\u003ctd\u003eUp to two wires per terminal, subject to terminal requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Location\u003c\/td\u003e\n\u003ctd\u003eAny supported I\/O slot except slot 0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGTIN \/ UPC\u003c\/td\u003e\n\u003ctd\u003e10611320228196\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eListed Weight\u003c\/td\u003e\n\u003ctd\u003eApproximately 0.45 kg (1.00 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eEngineering note:\u003c\/strong\u003e Confirm resolution, input impedance, isolation, and wiring limits against the official manual for the applicable module revision. Do not interpret isolation voltage as a continuous operating voltage rating.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e02 | Signal Handling and Data Processing\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe module converts field current signals into digital data for the SLC 500 processor. Its configurable input ranges support common transmitter and instrument interfaces.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4–20 mA transmitters:\u003c\/strong\u003e Suitable for many pressure, flow, level, and temperature transmitters with current outputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0–20 mA instruments:\u003c\/strong\u003e Supports compatible process devices that use a zero-based current range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e±20 mA signals:\u003c\/strong\u003e Supports bipolar current measurement when the connected device and channel configuration permit it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0–1 mA signals:\u003c\/strong\u003e Supports compatible low-current instruments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital filtering:\u003c\/strong\u003e Select filter frequencies according to process dynamics and noise conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData formatting:\u003c\/strong\u003e Available formats include engineering units, PID-scaled values, proportional counts, and a user-defined proportional count range for supported configurations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eChoose filter settings carefully. Lower filter frequencies can reduce signal noise, but they also increase response time. Faster settings can improve response to changing process values, but they may pass more noise.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e03 | Where the 1746-NI16I Fits\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eEquipment or Process\u003c\/th\u003e\n\u003cth\u003eTypical Measurement\u003c\/th\u003e\n\u003cth\u003eControl Purpose\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcess skids\u003c\/td\u003e\n\u003ctd\u003ePressure, flow, and level transmitter currents\u003c\/td\u003e\n\u003ctd\u003eProcess monitoring and interlocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater and wastewater systems\u003c\/td\u003e\n\u003ctd\u003eFlow, pressure, and compatible analyzer outputs\u003c\/td\u003e\n\u003ctd\u003ePump sequencing and process regulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConveyor systems\u003c\/td\u003e\n\u003ctd\u003eLoad-cell transmitter or current-output sensor signals\u003c\/td\u003e\n\u003ctd\u003eMaterial flow supervision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHVAC and utility equipment\u003c\/td\u003e\n\u003ctd\u003eCompatible temperature, pressure, and flow transmitters\u003c\/td\u003e\n\u003ctd\u003eEquipment control and energy monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging machinery\u003c\/td\u003e\n\u003ctd\u003ePressure and position-related current signals\u003c\/td\u003e\n\u003ctd\u003eSequence control and process feedback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndustrial mixing systems\u003c\/td\u003e\n\u003ctd\u003eFlow, pressure, and level feedback\u003c\/td\u003e\n\u003ctd\u003eBatch consistency and dosing control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLegacy SLC 500 control panels\u003c\/td\u003e\n\u003ctd\u003eMultiple field current signals\u003c\/td\u003e\n\u003ctd\u003eMaintenance and system expansion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThese applications require compatible transmitters, correct channel configuration, and suitable PLC logic. The module does not independently perform PID control or provide safety-rated functions.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e04 | Installation and Commissioning Sequence\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfirm the chassis:\u003c\/strong\u003e Verify the SLC 500 chassis type and the available I\/O slot. Do not install this module in slot 0.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck power capacity:\u003c\/strong\u003e Allow for 125 mA at 5 V DC and 75 mA at 24 V DC in the backplane power budget.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolate equipment:\u003c\/strong\u003e Follow the site's electrical isolation procedure before installation or wiring work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify the terminal layout:\u003c\/strong\u003e Use the correct wiring diagram for the exact module revision and field connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChoose the input range:\u003c\/strong\u003e Match each channel to the transmitter's output range and required measurement scaling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoute signal cables:\u003c\/strong\u003e Use Belden 8761 or an equivalent suitable cable. Separate analog wiring from high-noise power conductors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigure filtering:\u003c\/strong\u003e Select a filter frequency that balances noise rejection and process response time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScale PLC values:\u003c\/strong\u003e Check the selected data format and engineering-unit conversion in the application program.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest each channel:\u003c\/strong\u003e Apply known input signals and compare the PLC readings with a calibrated source or reference meter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecord the baseline:\u003c\/strong\u003e Document channel assignments, filter settings, input ranges, and commissioning results.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003eWhen removing the terminal block, identify its position and module type using the adjacent label. Follow the manufacturer's procedures before removing or replacing any terminal assembly.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e05 | Diagnostic Logic for Maintenance Teams\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eObserved Symptom\u003c\/th\u003e\n\u003cth\u003ePotential Cause\u003c\/th\u003e\n\u003cth\u003eRecommended Check\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOne channel reads zero\u003c\/td\u003e\n\u003ctd\u003eOpen loop, incorrect wiring, or incorrect channel configuration\u003c\/td\u003e\n\u003ctd\u003eMeasure loop current and verify the channel range.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeveral channels read incorrectly\u003c\/td\u003e\n\u003ctd\u003eCommon wiring, supply, or configuration issue\u003c\/td\u003e\n\u003ctd\u003eCheck shared connections and compare channel settings.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReadings fluctuate\u003c\/td\u003e\n\u003ctd\u003eElectrical noise, grounding problems, or an unsuitable filter setting\u003c\/td\u003e\n\u003ctd\u003eInspect cable routing, shielding, grounding, and filter selection.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlow process response\u003c\/td\u003e\n\u003ctd\u003eLow filter frequency or slow transmitter response\u003c\/td\u003e\n\u003ctd\u003eReview the filter setting and the instrument's response time.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePLC value does not match the field instrument\u003c\/td\u003e\n\u003ctd\u003eIncorrect scaling, current range, or data format\u003c\/td\u003e\n\u003ctd\u003eVerify the raw input value and engineering-unit conversion.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule status indication is abnormal\u003c\/td\u003e\n\u003ctd\u003eModule, chassis, or configuration problem\u003c\/td\u003e\n\u003ctd\u003eCheck the module status, processor diagnostics, and applicable manual.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eOpen-circuit detection:\u003c\/strong\u003e The supplied information identifies open-circuit detection capability. Verify the applicable channel configuration and diagnostic behavior before relying on it for maintenance alarms.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePractical diagnostic method:\u003c\/strong\u003e Compare the field current, module input data, and final scaled PLC value. This separates instrument faults from wiring problems and program-scaling errors.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e06 | Global PLC Spare HUB Review\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #C00000;\"\u003eAllen Bradley 1746-NI16I\u003c\/span\u003e\u003c\/strong\u003e is a practical choice for SLC 500 systems that need multiple current inputs in one slot. Its main engineering value comes from channel density, configurable current ranges, and adjustable digital filtering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eField scenario: pressure transmitter replacement\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eConsider a process skid with a 4–20 mA pressure transmitter. After transmitter replacement, the operator sees a pressure value that differs from the local gauge. The maintenance engineer should verify the transmitter's live current, the configured input range, and the PLC scaling calculation. If the measured current is correct but the displayed value is wrong, the scaling logic deserves attention before the module is replaced.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eField scenario: noisy flow feedback\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eA flow measurement fluctuates while a nearby motor starts. The engineer should inspect analog cable routing, shielding, grounding, and signal common connections. The engineer can then evaluate the filter setting against the required process response time. Increasing filtering without investigating the noise source may hide the symptom rather than correct the cause.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSelection recommendation:\u003c\/strong\u003e Before ordering, confirm the exact part number, chassis compatibility, required channel ranges, and available backplane power. Also verify the terminal assembly and field wiring requirements for the installed hardware revision.\u003c\/p\u003e\n\n\u003cp\u003eThese scenarios illustrate standard troubleshooting methods. They are engineering examples, not claims of verified customer installations.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e07 | Five Professional FAQs\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ1: How can I verify the module's current measurement accuracy during commissioning?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eUse a calibrated current source to apply several values within the selected range. Compare the raw module readings with the expected values before checking the PLC's engineering-unit scaling. Consult the applicable manual for accuracy tolerances and calibration requirements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ2: How should I choose a digital filter frequency for a pressure or flow signal?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eStart with the process response requirement and the level of electrical noise. A lower cutoff can smooth unstable readings but may delay control response. Test the selected setting under normal operating conditions before finalizing the configuration.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ3: What information should I collect before replacing a module in an operating plant?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eRecord the full catalog number, chassis model, slot location, terminal wiring, input ranges, data format, and filter settings. Save the existing PLC configuration and document the channel readings. These records reduce commissioning errors after replacement.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ4: Can this module directly connect to a voltage-output sensor?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe listed input ranges are current-based. A voltage-output sensor may require a suitable signal conditioner or transmitter. Confirm the electrical interface and permitted input voltage before connecting any field device.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ5: How do I determine whether I need the 1746-NI16I or another SLC 500 analog module?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCount the required channels and identify each signal type. Then compare current ranges, voltage support, resolution, isolation, response time, and chassis power requirements. Provide your existing module number and instrument specifications when requesting a replacement recommendation.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cb\u003e08 | Order Support, Shipping, and Warranty\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Allen Bradley 1746-NI16I SLC 500 analog input module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Protective packaging for transport. Confirm the exact included accessories when requesting a quote.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12-month warranty, subject to the confirmed sales terms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Options:\u003c\/strong\u003e FedEx, UPS, and DHL.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDispatch Target:\u003c\/strong\u003e 24–48 hours after order confirmation, subject to stock and order processing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuotation Support:\u003c\/strong\u003e Request current pricing, availability, lead time, and package details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eRequest a quotation for the \u003cspan style=\"color: #C00000;\"\u003e1746-NI16I\u003c\/span\u003e today.\u003c\/strong\u003e Include your required quantity, delivery destination, and existing SLC 500 chassis model. Global PLC Spare HUB can help review the ordering details and compatibility requirements.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45013896790198,"sku":"1746-NI16I","price":143.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/1746-NI16I-3.jpg?v=1791880646","url":"https:\/\/www.plcsparehub.com\/products\/1746-ni16i-allen-bradley-plc-slc-500-16-channel-current-input-module","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}