SIMATIC ET 200X · DISTRIBUTED TEMPERATURE INPUT
Two-channel Pt100 acquisition for modular ET 200X stations
Siemens 6ES7144-1JB31-0XB0 is the SIMATIC DP ET 200X expansion module EM 144 AI 2 x RTD for acquiring two Pt100 resistance-temperature signals in distributed I/O stations. The official ET 200X documentation identifies two channels with a shared measurement range and data format, 12-bit resolution plus sign, and selectable two-, three-, or four-wire sensor connection. It supports configurable diagnostics, diagnostic alarms and process interrupts. For replacement work, buyers should verify the full order number, station configuration, wiring method, parameter assignment and connector arrangement before installation.
| Product Condition | Original new |
|---|---|
| Availability | In stock |
| Warranty | With 1 year warranty |
| Shipping | Worldwide shipping options available |
Condition, availability and warranty are Stockoems commercial information, not manufacturer commitments.
| Manufacturer | Siemens |
|---|---|
| Complete Part Number | 6ES7144-1JB31-0XB0 |
| Product Type | SIMATIC DP ET 200X expansion module EM 144 AI 2 x RTD |
| Series | SIMATIC ET 200X |
| Number of Channels | 2 analog inputs |
| Sensor Input | Pt100 resistance thermometer |
| Resolution | 12 bit plus sign |
| Supply Voltage | 24 V DC |
| Electrical Isolation | Non-isolated |
| Sensor Connection | 2-wire, 3-wire or 4-wire |
| Diagnostics | Parameterizable diagnostics with SF LED |
| Alarms | Parameterizable diagnostic alarm and process interrupt |
| Country of Origin | GERMANY |
| Distributed temperature measurement | Acquisition of two Pt100 signals near field equipment in an ET 200X station. |
|---|---|
| Machine thermal monitoring | Monitoring bearing, enclosure or process temperatures where Pt100 sensors are specified. |
| Maintenance replacement | Like-for-like replacement after order number, wiring and parameter comparison. |
| Decentralized I/O expansion | Adding RTD channels within a compatible ET 200X hardware configuration. |
The current Siemens ET 200X equipment documentation confirms the exact order number and module characteristics but does not state a current PLM lifecycle status. No lifecycle conclusion is inferred.
It identifies the Siemens SIMATIC DP ET 200X EM 144 AI expansion module with two Pt100 RTD inputs.
The official ET 200X documentation specifies two analog input channels using the same measurement range and data format.
The module supports two-wire, three-wire and four-wire Pt100 connections; the installed wiring must match the configured parameters.
Yes. Siemens documents parameterizable diagnostics, a diagnostic alarm, a process interrupt and an SF status LED.
The current official equipment documentation used here does not provide a present PLM lifecycle designation, so no discontinuation conclusion is stated.
Verify the full suffix, ET 200X station layout, Pt100 wiring, parameter assignment, connector arrangement and label photographs.
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
Practical procurement support for Siemens 6ES7144-1JB31-0XB0, from suffix and label review through protective packing, shipping documents and after-sales communication.
Order-code, interface and application details are reviewed before commercial confirmation.
Visible condition, nameplate data and supplied photographs are compared with the requested item.
| Control Point | What We Review |
|---|---|
| Model and suffix verification | The complete part number and every suffix character are checked against the inquiry and available product evidence. |
| Condition confirmation | Visible housing, connector, cable and packaging condition are reviewed before shipment planning. |
| Technical compatibility review | Interface, mounting, cabling, environment and monitoring-system requirements are compared with the buyer's application. |
| Product and label photo confirmation | Current unit, nameplate, order-code and packaging photographs can be requested for review. |
| Protective packaging | Connector caps, cable routing and impact-sensitive surfaces are protected for industrial transport. |
| Worldwide shipping | Shipping options are coordinated after destination, quantity and packaging requirements are confirmed. |
| Shipment tracking | Tracking information is shared when the selected carrier makes it available. |
| Customs documentation | Commercial paperwork is prepared according to the confirmed shipment and destination requirements. |
| Written warranty terms | Warranty scope and conditions are stated in writing as Stockoems commercial terms. |
| Return authorization process | Return requests are reviewed through an authorization process with product evidence and order details. |
| After-sales response | Our team maintains a documented communication path for delivery, condition and technical questions. |
Model, suffix and label data.
Condition and photo evidence.
Packing and connector handling.
Logistics, documents and tracking.
Look for exact part-number control, readable nameplate photographs, written condition and warranty terms, technical compatibility questions, traceable communication, protective packaging methods and clear return authorization.
Warning signs include altered suffixes, stock claims without current photos, pressure to accept a similar model, missing connector views, unclear warranty language, vague return rules and unverified shipping promises.
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
| 6AG1321-1BL00-2AA0 | 6EP1332-1SH71 | 6EP1332-2BA20 | 6EP1332-5BA00 | 6EP1961-2BA00 |
| 6EP1961-3BA21 | 6ES7134-6HD00-0BA1 | FX-PCX4711-0 | CY-3RA-100 CX-D80H | KV-700 |
| WAGO 750-530 | PS-R3 203-426-1180 | CU1128-0000 | 520BID01 ABB 1KGT033200R0001 | RITTAL CMC III 7030.200 |
| L4003N | 820BA228 | DXS-73 | 2021055-001 2017502-001 | CP-8832-MIC-WIRED |
| QSPS-DH-1-75 | LOG220 5005-0220 TC，31.0102.0218 | ABB DC551-CS31 1SAP220500R0001 TU551-CS31 B0 | AM/EB0000000B | DS-XF70V |
| REG-K/8x230/16 MTN647893 | F1892CCD600 | MV5215NCHA | 2CDG 110 037 R0011 | RSN4004 |
| MOFH-3-1/8 | A12-SPC-LU-R ASCEND-12 | M200E-SMB | G06A719A01 | 30.160.5 |
| 900NTNNEK00000-L001 | IQE31-1201U50034 | ABB TU515 1SAP212200B0002 | EKI-2528 | W7070A1000 |
| EV669 | CP-168U | DMC-4KZ-HD | HRC5LT20 | PCI-E 8GB PX2810403-78-C R1N53 0R1N53 |
| FBLD75CW | SIX/4-20MA/4-20MA/12-42DC/-RF | URX-P2 | 9066630T | APW116-TK392 |
| 5WG1 258-2DB31 | NXG-508N | MILLENIUM3 CB12 | HDA063Z | PRT-PSU-DIN-4A |
| LMC270A-MM-SC | 062437 | CWSO-RR-W1 | BG20 | STD500-150 |
| RWX62.7034 | 600CR 120B1247 | CONV0/10A0 | ADV151-P13 | AV3105 |
| FDAI92EX | BMXCPS3020H | Q631 0071 R0111 | 500-636003 | 0-073-0201-1 |
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
