Description
Note: Many products are not yet listed. Please contact us for more product information. Our supply channels are constantly expanding, and we currently have 20 stable shared supply channels. Please confirm the model, product, price, and all other necessary information with customer service before placing an order. We offer new, refurbished, and used products, and prices are adjusted according to the year of the item you require.
Product Introduction (Anti-Template)
The Schneider Electric 140XTS00200 is a 40-point screw terminal block used to connect field wiring to compatible Modicon Quantum I/O modules. It is a passive connection accessory, not a PLC CPU, power supply, or communication adapter. The terminal block is ordered separately from the I/O module and is used across selected analog, discrete, counter, safety, and multifunction Quantum modules.
For maintenance teams, the value of this part is simple but important: it allows the existing field wiring to remain connected to the correct Quantum module interface. Since the terminal block is part of the physical wiring path, the exact pin count, terminal arrangement, and module compatibility must be confirmed before replacement.
Schneider 140XTS00200
Schneider 140XTS00200
Key Technical Specifications
| Parameter | Specification |
|---|---|
| Product | 140XTS00200 |
| Brand | Schneider Electric |
| Product Family | Modicon Quantum |
| Product Type | Screw terminal block |
| Function | Field-wiring connection accessory |
| Number of Pins | 40 |
| Connection Type | Screw terminals |
| Protection Rating | Less than IP20 |
| Net Weight | Approximately 0.15 kg |
| Installation | Directly fitted to compatible Quantum I/O module |
| Module Compatibility | Selected 140ACI, 140ACO, 140AMM, 140ARI, 140ATI, 140AVI, 140AVO, 140DAI, 140DDI, 140DDO, 140EHC and related modules |
| Replacement Status | Discontinued in some markets; service availability may remain until the stated end-of-service date |
The 140XTS00200 is documented as a 40-pin screw terminal block for Modicon Quantum I/O modules. It has a lower protection rating than the 140XTS00100 version, which is specified as IP20.
Schneider 140XTS00200
Schneider 140XTS00200
Field Application & Technical Pitfalls (The Engineer’s Guide)
Quantum Analog and Discrete I/O
The terminal block is used with compatible Quantum analog input, analog output, discrete I/O, and multifunction modules. It provides the physical termination point for field cables from sensors, actuators, relays, and other plant equipment.
Counter and High-Speed I/O Modules
The 140XTS00200 is also listed as a connection accessory for Quantum high-speed counter modules, including the 140EHC family. In these applications, wiring accuracy is particularly important because incorrect termination can affect pulse signals, counting channels, or encoder-related inputs.
Replacement of Damaged Field-Wiring Connectors
A damaged terminal block may cause intermittent signals, loose connections, or difficult maintenance work even when the PLC module itself remains functional. Replacing the connector can therefore restore the wiring interface without replacing the complete I/O module.
Pitfall 1 — Confusing it with 140XTS00100:
The two references are not identical. The 140XTS00100 is the IP20 version, while the 140XTS00200 has a protection rating below IP20. Do not substitute them solely because both have 40 positions.
Pitfall 2 — Assuming the terminal block is included with the I/O module:
Quantum I/O modules may be supplied without the field-wiring connector. Schneider Electric documentation identifies 140XTS00200 as a separately ordered 40-pin connector.
Pitfall 3 — Reusing wires without checking terminal numbering:
Even when the replacement appears physically identical, the wiring should be checked against the module pinout and cabinet drawings. A one-position wiring error can create multiple channel faults or damage connected equipment.
A typical maintenance situation is a Quantum I/O module that still passes its internal diagnostic checks, but several field signals become unstable after cabinet maintenance. The terminal block may have a loose screw, damaged contact, or cracked housing. Replacing the correct 140XTS00200 and checking each wire against the terminal schedule is usually more appropriate than replacing the entire I/O module.
Schneider 140XTS00200
Quality Control (QC) SOP & Transparency
- Part-Number Verification
Confirm the marking 140XTS00200 and check it against the customer’s module model and wiring requirement. - Physical Inspection
Inspect the terminal housing, screw terminals, contact points, mounting interface, and identification markings for cracks, corrosion, deformation, or missing parts. - Pin-Count Check
Verify that the connector has 40 positions and that the terminal arrangement matches the required Quantum module. - Compatibility Review
Compare the customer’s I/O module reference with the documented compatibility list. Do not assume that every Quantum module uses the same terminal block. - Terminal Condition Check
Check that the screws turn correctly and that no terminal is stripped, seized, or visibly damaged. - Dimensional and Mechanical Check
Confirm that the connector fits the module interface without excessive force or abnormal movement. - Final QA and Packaging
Photograph the part number and terminal condition before shipment. Package the connector to prevent impact damage, contamination, and deformation during transportation.
إذا كانت لديكم أي خطط للشراء في المستقبل القريب، يرجى إرسال قائمة القطع المطلوبة.
يمكننا التحقق من حالة المخزون وتزويدكم بأسعار مخفضة لدعم تطوير أعمالكم.
FAQ
Q1. What is Schneider Electric 140XTS00200 used for?
It is a 40-point screw terminal block used for field wiring on compatible Modicon Quantum I/O modules.
Q2. Is 140XTS00200 a PLC module?
No. It is a passive wiring accessory. It does not contain a CPU, communication processor, power supply, or I/O signal-processing circuit.
Q3. Does the terminal block come with a Quantum I/O module?
Not necessarily. Schneider Electric documentation states that the 40-pin field-wiring connector must be ordered separately for applicable Quantum I/O modules.
Q4. What is the difference between 140XTS00200 and 140XTS00100?
The main documented difference is the protection rating. 140XTS00100 is IP20, while 140XTS00200 is specified as less than IP20.
Q5. Can 140XTS00200 be used with any Modicon Quantum I/O module?
It is compatible with many Quantum analog, discrete, counter, safety, and multifunction modules, but compatibility should be checked against the exact module reference and terminal layout.
Q6. Is 140XTS00200 discontinued?
Schneider Electric lists the reference as discontinued or discontinued for commercialization in different markets. Some service support may remain until the published end-of-service date.
Q7. What information should be provided when requesting a replacement?
Provide the complete terminal-block part number, the Quantum I/O module model, a photo of the existing connector, and—if available—the cabinet wiring diagram. This helps prevent confusion between 140XTS00200, 140XTS00100, and other Quantum connection accessories.
Pre: Schneider 140XBE10000 | Quantum Backplane Expander, Fast Shipping
Next: Eaton MTL 8724-CA-PS | Direct Replacement Carrier
