Allen-Bradley 1756-IF16 ControlLogix Analog Input Module 16-channel
Allen-Bradley 1756-IF16 ControlLogix analog input module, 16-channel analog input module. NJT Automation sources the 1756-IF16 on request; send the part number for a replacement or repair quote.
Quote required. Request a quote below for pricing and delivery.

| Part Number | 1756-IF16 |
| Price | On Request Previously sold for $249.99 - $899.99 USDAvailability and condition determine final quote. |
| Description | ControlLogix analog input module, 16-channel. |
| Shipping | UPS Ground included | Next-Day Air and Worldwide Shipping available at checkout |
| Warranty | 1-year full-function warranty provided by NJT Automation. Warranty details
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| Returns | 90-day free returns. View return policy |
| Exchange | Send us your defective 1756-IF16 after your purchase for a 10% core credit. We also purchase old or damaged parts outright. |
| Availability | Sourced on request We do not have a 1756-IF16 on the shelf right now. We can source one through our supplier network; request a quote and we confirm availability, price and lead time before you commit. | ||||||||
| Sourcing | Sourced through our Level 1 network of vetted US suppliers. Each unit is checked before it ships and carries the same NJT warranty and return policy as our own stock. Quotes within one hour during business hours; typical delivery 3–5 business days, next-day air available. Sourced parts are not available for local pickup. | ||||||||
| Repairs | 1756-IF16 Mail-In Repair Service | ||||||||
Part Number Decoder | ControlLogix analog input module 1756IF16 16-channel analog input module.
Decoded from the Rockwell Automation catalog-number structure. Series and firmware revision are printed on the product label, not encoded here. | ||||||||
Series & Revisions | No series in stock today; request a series above. Series notes: Logix keys on catalog number and firmware revision, not series; with the default Compatible Module keying, any series of the same catalog number is accepted in the slot. | ||||||||
Intended Use | Intended for process measurement applications. Analog inputs read pressure, flow, level and temperature transmitters, load cells and tachometers for PID loops, batching, tank-farm monitoring and machine condition data. | ||||||||
Physical Data | Weight and DimensionsWeight0.66 lb (0.30 kg)H × W × D5.7 × 1.4 × 5.7 in. (145 × 35 × 145 mm)
Product weight and dimensions are typical manufacturer-published values and may differ by series or option. Shipping box and weight are estimates for freight planning; the packed unit may ship in a different box. | ||||||||
Datasheet | Datasheet available for download Generated from product specifications; not an official Allen-Bradley datasheet. For an official datasheet, contact Allen-Bradley or an authorized distributor. | ||||||||
Alternate Part Numbers | 1756IF16 | ||||||||
| Category | ControlLogix | ||||||||
| Part Number | 1756-IF16 | ||||||||
| Manufacturer | Allen-Bradley | ||||||||
Previously sold 1756-IF16
3 soldNJT Automation has supplied and shipped 3 1756-IF16 ControlLogix analog input modules since 2024; request a quote and we will source another from our supplier network.
- Sold
- 3 since 2024
- Price range
- $250 – $900
- By condition
- Unused surplus (3)$250 – $900
- Series
- A × 2, B × 1
Unused surplus 1756-IF16 ControlLogix analog input modules have sold for $250 – $900.
Can the 1756-IF16 be repaired?
Yes. NJT Automation repairs the 1756-IF16 by mail-in: diagnostic evaluation, component-level repair and a functional test, backed by a 1-year full-function warranty.
NJT managed repair. No evaluation fee; no repair, no charge. Prepaid UPS label both ways, $650 minimum, rush available. 1-year full-function warranty included, 2- and 3-year options.
Prefer an independent shop? Compare bids on RepairMode; providers set their own pricing and warranty.
Find a PLC repair specialiston RepairMode.com ↗Common 1756-IF16 failures
Failure patterns we regularly see on ControlLogix analog input module hardware like the 1756-IF16:
- Calibration lost on one or more channels
- RTD / thermocouple channels reading wrong from failed cold-junction compensation or lead resistance
- Noisy readings from a damaged filter section or grounded shield
- Module fault LED red at power-up
- Channel reading drifts, offsets or rails at full scale: input protection damaged by overvoltage
Repair or replace?
Photos by NJT Automation; test videos from NJT or network repair technicians.
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