BMXP342010 - Modicon M340 Processor Module | Schneider Electric
部品番号: BMXP342010 ✗ 生産終了| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $1625 | $1,625.00 |
| 10 | $1580 | $15,800.00 |
| 100 | $1530 | $153,000.00 |
| 500 | $1480 | $740,000.00 |
| 1,000 | $1430 | $1,430,000.00 |
BMXP342010 概要
A PLC processor module is the central processing unit of a programmable logic controller system: it executes the control program, scans inputs, drives outputs, and manages industrial communication buses. In the automation hierarchy, it sits above I/O modules and communication couplers, and the Modicon M340 platform positions itself as a mid-range PAC between compact PLCs and larger Modicon M580 systems.
Key capabilities of the BMXP342010 include scaling up to 1024 discrete and 256 analog I/O points, multi-rack configurations, CANopen master support with up to 63 CANopen slaves, and integrated Modbus communication. According to the RS Components listing for the successor module, this processor family operates on an internal power supply with a current consumption of approximately 90 mA at 24 V DC, and supports configurations of up to 4 racks with 11 slots.
Typical applications include factory automation, water and wastewater treatment, material handling, and process control skids that already use the Modicon M340 rack ecosystem. The native Modbus and CANopen interfaces make it a practical fit for retrofit projects where legacy fieldbus wiring must be preserved.
Design consideration: because the BMXP342010 is discontinued, new designs must specify the BMXP3420102, and existing installations should plan spares or migration strategy. According to the Schneider Electric FAQ FA241965, the BMXP342010 has been replaced with part BMXP3420102, which shares the same M340 rack ecosystem.
This page synthesizes distributor pricing, official replacement cross-reference data, and lifecycle information from Schneider Electric, Radwell, Octopart, and reseller sources - information not consolidated on the manufacturer product page alone.
ドロップイン代替品: BMXP342010 — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
クイック比較ツール — 並列比較する代替部品を選択:
BMXP3420102
✅ ドロップイン📋 参考代替品（カタログ未掲載）
BMXP342010 仕様（メーカー公開）
| Product Type | Modicon M340 processor module (PAC CPU) |
| Product Range | Modicon M340 automation platform |
| Max Discrete I/O | 1024 points |
| Max Analog I/O | 256 points |
| Communication Protocols | Modbus, CANopen |
| Max CANopen Slaves | 63 slaves |
| Max Rack Configuration | 4 racks |
| Slots | 11 slots |
| Application Specific Channels | 36 channels |
| Power Supply | Internal power supply |
| Current Consumption | 90 mA at 24 V DC |
| Discontinued By Manufacturer | 12/31/2010 |
| Official Replacement | BMXP3420102 |
| Contractual Warranty | 18 months |
| Mounting | M340 rack (backplane) |
BMXP342010 インターフェースとコネクタ
BMXP342010 について、メーカーが公開しているインターフェース一覧はありません。コネクタとヘッダーの詳細については、メーカーのドキュメントを参照してください。
詳細は メーカー資料 をご参照ください（拡張ヘッダーのピン配置とコネクタのピン番号の詳細）。
電力・熱特性
| 消費電力 | 90 mA at 24 V DC |
メーカーが公開している BMXP342010 の電力入力および熱パラメータ。
主な用途
BMXP342010 の用途: 6 件s: Factory Automation and Machine Control, Water and Wastewater Treatment, Material Handling and Warehouse Systems, Process Control Skids, Building Management and Infrastructure Control, Legacy System Maintenance and Spares Management.
Factory Automation and Machine Control
The BMXP342010 serves as the central CPU in mid-range factory automation cells built on the Modicon M340 rack platform. With support for up to 1024 discrete and 256 analog I/O across configurations of up to 4 racks, it can coordinate conveyor lines, assembly stations, and packaging machinery from a single processor. The integrated Modbus port links the controller to HMIs and SCADA supervisory systems, while the CANopen master interface manages up to 63 slaves such as variable frequency drives and remote I/O blocks. Because the module is discontinued since 12/31/2010, new machine builds should specify the functionally equivalent BMXP3420102, but the 010 remains a practical like-for-like spare that keeps validated legacy programs running without re-engineering the rack, wiring, or application software. The internal power supply draws about 90 mA at 24 V DC, simplifying cabinet power budgeting.
おすすめ
Water and Wastewater Treatment
Municipal water and wastewater plants commonly deployed the Modicon M340 platform for pumping station, filtration, and dosing control. The BMXP342010 fits these duties because its 256 analog I/O capacity handles level, flow, pressure, and chlorine residual loops, while the 1024-point discrete capacity covers valve and pump staging across a treatment train. Modbus connectivity integrates flow meters and chemical analyzers, and the CANopen interface connects drives for pump speed control with up to 63 nodes per bus. Its approximately 90 mA at 24 V DC consumption from the internal supply suits retrofitted cabinets with limited power headroom. Since the module is obsolete (discontinued 12/31/2010), plant operators typically buy 010 units as survival spares while planning staged migration to the BMXP3420102, which drops into the same rack slot and preserves the same I/O counts and protocol set, minimizing downtime during the transition.
おすすめ
Material Handling and Warehouse Systems
Conveyor networks, sortation systems, and automated storage installations require high discrete I/O density - exactly where the BMXP342010's 1024 discrete I/O maximum applies. In a multi-rack M340 configuration (up to 4 racks, 11 slots), the processor can span photoelectric sensors, diverters, merge controllers, and motor starters distributed along long conveyor runs. The CANopen master handles up to 63 slave drives, reducing copper runs versus hardwired starters, while Modbus communicates package counts and fault data upward to warehouse management systems. The 36 application-specific channels add counting and positioning functions useful for divert logic. Because the part has been discontinued since 12/31/2010, integrators expanding existing warehouses should stock 010 spares for installed systems and standardize on the BMXP3420102 for new zones, as both share the same rack slot, I/O capacity, and programming environment.
おすすめ
Process Control Skids
OEM-built process skids - dosing packages, thermal oil loops, gas blending trains - used the BMXP342010 as a compact PAC CPU with genuine analog control depth. The 256-point analog capacity supports PID loops for temperature, pressure, and flow directly in the processor, while CANopen drives modulate control valves and variable speed pumps; up to 63 CANopen slaves cover even dense skids. Modbus links the skid PLC to the plant DCS without extra gateway hardware. The internal 24 V DC supply drawing roughly 90 mA keeps skid wiring simple. As the module was discontinued on 12/31/2010, skid OEMs must now quote the BMXP3420102, which occupies the same rack slot and retains identical I/O and protocol capabilities, so control programs migrate with minimal rework. Units of the 010 remain relevant for reproducing or servicing skids already shipped with the original processor.
おすすめ
Building Management and Infrastructure Control
Large commercial and infrastructure facilities - airports, tunnels, data center mechanical plants - deployed Modicon M340 processors like the BMXP342010 for HVAC plant sequencing, pump rotation, and life-safety interlocks. The combination of 1024 discrete and 256 analog I/O spans chiller staging, fan arrays, and damper control from one CPU, while Modbus integration reaches power meters and BMS gateways. The CANopen bus connects drives for fan and pump speed control with up to 63 nodes, and the 4-rack capability localizes I/O to mechanical rooms. Power draw of about 90 mA at 24 V DC from the internal supply is negligible in building panels. With the 010 obsolete since 12/31/2010, facility engineers should use it only as a maintenance spare for installed bases and adopt the BMXP3420102 - its validated drop-in successor with the same I/O capacity and protocols - for upgrades.
おすすめ
Legacy System Maintenance and Spares Management
A primary ongoing use of the BMXP342010 is strategic spare holding for installed Modicon M340 bases. Because the module was discontinued on 12/31/2010 and confirmed replaced by BMXP3420102 per Schneider Electric FAQ FA241965, operators of legacy lines face shrinking new-unit availability and reliance on surplus stock from Radwell, DO Supply, EU Automation, and similar resellers - reference pricing has ranged around 1625.00 to 1853.00 USD per unit as of 2026-10-20. A sound spares policy stocks one 010 per critical line while scheduling migration projects to the 0102, which swaps into the same rack slot with identical 1024 discrete/256 analog I/O capacity and Modbus/CANopen support. Verifying Unity Pro project backups for both processor types ensures a failed module never halts production for more than the swap time.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: BMXP342010 — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | BMXP3420102 |
|---|---|---|
| Package | Modicon M340 rack module | Modicon M340 rack module - same |
| Brand | Schneider Electric | Schneider Electric |
| Max Discrete I/O | 1024 points | 1024 points |
| Max Analog I/O | 256 points | 256 points |
| Communication Protocols | Modbus, CANopen | Modbus, CANopen |
| Lifecycle Status | Obsolete (discontinued 12/31/2010) | Active |
主な差別化要因
- Largest validated I/O capacity in the legacy M340 processor tier （vs BMXP3420102)
- Known-good fit for validated legacy programs （vs BMXP3420102)
- Surplus market availability with warranty （vs BMXP3420102)
設計ノート
Do not specify the BMXP342010 in new designs: it was discontinued by Schneider Electric on 12/31/2010 and the manufacturer's product substitution tool and FAQ FA241965 both point to BMXP3420102 as the official replacement. Using an obsolete CPU excludes factory warranty and creates long-term spares risk. If you must maintain 010-based systems, validate that your Unity Pro software version supports the installed processor before any firmware or project reload, and keep a full application backup on removable media.
According to the RS Components description of the M340 processor family, the module draws approximately 90 mA at 24 V DC from the internal power supply. Size the rack power supply (e.g., BMX CPS series) with headroom for the processor plus all I/O modules in up to 4 racks / 11 slots. Estimated: a fully populated analog-heavy rack can exceed 2 A at 24 V, so sum module consumption from each datasheet before selecting the power supply rather than relying on processor draw alone.
When swapping a BMXP342010 for a BMXP3420102 in an existing rack, power down the rack before module removal, use the ESD wrist strap specified in the M340 installation manual, and confirm module slot position - the processor occupies a fixed slot in M340 racks. After replacement, verify CANopen termination (the bus supports up to 63 slaves) and re-verify Modbus addressing to HMI/SCADA clients. Bench-test the replacement with a restored application backup before returning the line to production.
コンプライアンス情報
Industrial PLC processor module; the provided verified data contains no RoHS/REACH declarations. Schneider Electric declaration of conformity should be requested from the manufacturer product page.