Programmable Logic Controller Guide: Selection, Application, and Maintenance for Engineers
PLC selection guide for engineers covering IEC 61131 compliance, Siemens, Rockwell, Schneider, ABB comparison, scan time sizing, and wiring. Shop at Stoklink.
- Part number
- NTSAMI0420K
- CE
- UKCA
- CCC
- EAC
Modicon Edge I/O NTSSchneider Electric NTSAMI0420K Modicon Edge I/O NTS Analog Input Module with Base Remote I/O Module
Modicon Edge I/O NTS analog input module kit (module + base), 24V DC, IP20, DIN rail.
Description
About the NTSAMI0420K
About the NTSAMI0420K
The Schneider Electric NTSAMI0420K is a Modicon Edge I/O NTS analog input kit with the NTSAMI0420 module pre-mounted on its base. It reads 4 differential current or voltage inputs over a 2-wire connection, isolating each channel from field power at 1000 V AC for noise rejection in electrically noisy cabinets. It operates from -20 to 60 degrees Celsius at IP20 and shares 24 V DC bus and field power with the Modicon M262 or M580 head station.
Certifications & Standards
- CE
- UKCA
- cULus
- RCM
- IEC 61131-2
Selection Notes
Choose the NTSAMI0420K over the single-ended 4-channel kit when the field signal source is not referenced to the same ground as the controller, or when 1000 V channel-to-field isolation is needed to keep noise off the measurement; the differential wiring halves the usable channel pairing compared with the single-ended module at the same physical size. Where ground-referenced signals are already clean, the single-ended 4-channel kit in the same family is the simpler and more common choice.
Specification
Full specification
Main 9
| Range of Product | Modicon Edge I/O NTS |
|---|---|
| Product or Component Type | Analog input module kit |
| Kit composition | NTSAMI0420 module, NTSXBA0100H base |
| Mandatory accessory | NTSXTB12_0_H terminal block |
| Product Compatibility | NTSN..... |
| Range Compatibility | Logic/motion controller - Modicon M262, Modicon M580, Third party |
| Device Application | Industrial Application |
| Analogue input number | 4 |
| Operating Mode | Isochronous/Asynchronous |
Complementary 31
| Analogue input type | Current +/- 20 mA, Current 0...20 mA, Current 4...20 mA, Voltage +/- 10 V, Voltage 0...10 V, Voltage +/- 5 V, Voltage 0...5 V, Voltage 1...5 V |
|---|---|
| input signal type | Differential |
| Input wiring mode | 2 wires |
| Analogue input resolution | 15 bits + sign |
| Permitted overload on inputs | 30 V maximum voltage, 30 V at 50 mA maximum current |
| Input impedance | > 10 MOhm in voltage mode, 100 Ohm + internal current protector 10 Ohm typical |
| Sampling duration | 0.723 ms per module |
| Input protection type | Over current / miswiring protection per channel for current input, Over voltage / miswiring protection per channel for voltage input |
| Input diagnostic | Underflow error per channel, Overflow error per channel, Broken wire error per channel, Hardware error per channel |
| LSB value | 0.31 mV, +/- 10 V, 0.31 mV, 0...10 V, 0.16 mV, +/- 5 V, 0.16 mV, 0...5 V, 0.13 mV, 1...5 V, 0.61 µA, +/- 20 mA, 0.61 µA, 0...2 mA, 0.49 µA, 4...20 mA |
| Type of Cable | Shielded cable |
| Temperature drift | ± 0.0057 % FS/ °C |
| Measurement error | <= 0.3 % FS 25 °C, <= 0.5 % FS in - 30...60 °C |
| Non-linearity | <= 0.01 % FS voltage/current |
| Common mode rejection | 70 dB |
| Power supply type | Bus power from power supply bus (24 Vdc), Field power from power supply field (24 Vdc) |
| Rated operational voltage limits | 20.4...28.8 V DC |
| Typical current consumption | 31.7 mA 24 V DC on the Bus current, 27.6 mA 24 V DC on the internal field current minimum, 33.1 mA 24 V DC on the internal field current maximum |
| Power dissipation in W | 1.8 W maximum at 24 V DC |
| Maximum cable distance between devices | Shielded cable <656.2 ft (200 m) voltage inputs, Shielded cable <3280.8 ft (1000 m) current input |
| Isolation between channels and bus | 1500 V AC |
| Isolation between channels and field pwr | 1000 V AC |
| Isolation between field power and bus | 1500 V AC |
| Hot swapping fallback | Yes |
| Local signalling | 1 LED green module operating (RUN), 1 LED per channel green channel diagnostic, 1 LED red module error (ERR) |
| Housing Colour | Grey |
| Mounting support | Top hat type TH35-7.5 rail IEC 60715, Top hat type TH35-15 rail IEC 60715 |
| Height | 4.6 in (116.6 mm) |
| Width | 0.6 in (15 mm) |
| Depth | 3.2 in (81 mm) |
| Net Weight | 0.161 lb(US) (0.073 kg) |
Environment 13
| IP Degree of Protection | IP20 |
|---|---|
| Marking | CE, UKCA, CULus, RCM |
| Product certifications | CE, UKCA, CULus, RCM, Merchant Navy - EU RO MR (pending), EAC (pending), ATEX Zone 2 (pending), IECEx zone 2 (pending), CCC Ex zone 2 (pending) |
| Standards | EN/IEC 61131-2, EN 61010-2-201, UL 61010-2-201, IACS E10, EN/IEC 61000-6-5, EN/IEC 61850-3, EN/IEC 60079-0, EN 50155, EN 50121-4, EN 50121-5 |
| Directives | 2014/30/EU - electromagnetic compatibility, 2014/34/EU - ATEX directive, 2014/35/EU |
| Ambient air temperature for operation | -4…140 °F (-20…60 °C) |
| Ambient air temperature for storage | -40…185 °F (-40…85 °C) |
| Relative humidity | 5…95 % without condensation |
| Operating altitude | 0...6561.68 ft (0...2000 m), 2000...5000 m with derating |
| Pollution degree | 2 |
| Environmental characteristic | Gas resistant C3 and G2 |
| Vibration resistance | 1 g without accessory, 2 g with accessory |
| Shock resistance | 15 g 11 ms with and without accessory) |
Show all 66 specifications ↓ Show less ↑13 more values in Identification, Contractual warranty, Logistics.
Identification 7
| Part number | NTSAMI0420K |
|---|---|
| Brand | Schneider Electric |
| Condition | New, factory sealed |
| Source | Schneider Electric and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
| EAN | 3606486877364 |
Contractual warranty 1
| Warranty (in months) | 18 |
|---|
Logistics 5
| Country of origin | ID |
|---|---|
| Shipping weight | 0.073 kg |
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 30 Oct 2026
Documents
Documents for NTSAMI0420K
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Ask us for the datasheet
Certifications
Certifications and standards
- CE
- UKCA
- CCC
- EAC
- EN/IEC 61131-2
- EN 61010-2-201
- UL 61010-2-201
- IACS E10
- EN/IEC 61000-6-5
- EN/IEC 61850-3
- EN/IEC 60079-0
- EN 50155
- EN 50121-4
- EN 50121-5
Quick answers
Questions about the NTSAMI0420K
What is the HS code of NTSAMI0420K for customs?
The tariff (HS) code on file for NTSAMI0420K is 853710.
What is the EAN of NTSAMI0420K?
The EAN (GTIN) of NTSAMI0420K is 3606486877364.
Where does NTSAMI0420K ship from, and how fast?
NTSAMI0420K ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
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Series
Schneider Electric Modicon Edge I/O NTS
- Brand
- Schneider Electric
- Series
- Modicon Edge I/O NTS
