Schneider Electric NTSAHI0412XH
MPNNTSAHI0412XH
Active
Analog Input Module, 4 Isolated In, Current, HART, 2 wires, Loop Power, Hardened, Modicon Edge I/O NTS
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type of cable | Shielded cable |
| Range of product | Modicon Edge I/O NTS |
| Power supply type | Bus power from power supply bus (24 Vdc) Field power from power supply field (24 Vdc) |
| Analogue input type | Current 4...20 mA |
| Input protection type | Over current / miswiring protection per channel for current input |
| Product or component type | Analog HART input module |
| Rated operational voltage limits | 20.4...28.8 V DC |
| Typical current consumption | 36 mA 24 V DC on the Bus current 52.8 mA 24 V DC on the internal field current minimum 163.4 mA 24 V DC on the internal field current maximum |
| Sensor power supply | 24 V DC Loop power |
| Power dissipation in | 4.2 W maximum at 24 V DC |
| Sensor power supply protection | Over current protection per channel Short circuit protection on loop power supply per channel |
| Isolation between field power and bus | 1500 V AC |
All specifications
| Parameter | Value |
|---|---|
| IP degree of protection | IP20 |
| Mounting support | base |
| Maximum cable distance between devices | Shielded cable <3280.8 ft (1000 m) current input |
| Pollution degree | 2 |
| Shock resistance | 15 g 11 ms with and without accessory) |
| Relative humidity | 5...95 % without condensation |
| Operating altitude | 0...6561.68 ft (0...2000 m) 2000...5000 m with derating |
| Vibration resistance | 1 g without accessory 2 g with accessory |
| Depth | 2.7 in (69 mm) |
| Width | 1.2 in (30 mm) |
| Height | 4.8 in (121 mm) |
| Housing colour | Grey |
| Product weight | 0.187 lb(US) (0.085 kg) |
| 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 |
| Marking | CE UKCA CULus RCM |
| Category | US1PC3318214 |
| LSB value | 0.25 µA, 4...20 mA |
| Directives | 2014/30/EU - electromagnetic compatibility 2014/34/EU - ATEX directive 2014/35/EU |
| Non-linearity | <= 0.01 % FS current |
| HART tolerance | Yes |
| Operating mode | Asynchronous |
| Input impedance | 250 Ohm + internal current protector 10 Ohm typical |
| Input diagnostic | Underflow error per channel Overflow error per channel Broken wire error per channel Hardware error per channel Calibration error per channel Loop power supply error per channel Internal field power supply error per channel |
| Local signalling | 1 LED green module operating (RUN) 1 LED per channel green channel diagnostic 1 LED red module error (ERR) |
| Input wiring mode | 2 wires |
| Measurement error | <= 0.1 % FS - 40...70 °C |
| Sampling duration | 1 ms per module |
| Temperature drift | ± 0.001 % FS/ °C |
| Device application | Industrial application in severe environment |
| Mandatory accessory | NTSXBA0200H base NTSXTB18_0_H terminal block |
| Protective treatment | Conformal coating |
| Analogue input number | 4 |
| Common mode rejection | 90 dB |
| Hot swapping fallback | Yes |
| Analogue input resolution | 15 bits + sign |
| Isolation between channels | 530 V AC |
| Environmental characteristic | Gas resistant CX & GX combined C3 and G2 Salt spray resistant |
| Permitted overload on inputs | 30 V at 50 mA maximum current |
| Isolation between channels and bus | 1000 V AC |
| Ambient air temperature for storage | -40...185 °F (-40...85 °C) |
| Ambient air temperature for operation | -40...158 °F (-40...70 °C) with derating of module loop power supply |
| Isolation between channels and field pwr | No 1000 Vac for module loop power supply |
MPN
NTSAHI0412XH