Main image of BMXP341000H | Schneider Electric Modicon M340 Processor Module

BMXP341000H | Schneider Electric Modicon M340 Processor Module

BMXP341000H
Manufacturer: N/A
Series: N/A
Model Number: BMXP341000H
Weight: N/A
Condition: In Stock
Availability: 100% Original Brand New
Product Origin: U.S.A
Shipping port: Xiamen
Warranty: 12 Month

When a Coastal Plant Needed a Processor That Could Take the Heat

A water treatment facility on the Gulf Coast faced a familiar problem: its control cabinet sat in a corrosive, humid, and hot environment. Standard processors failed within months. The engineering team needed a controller rated for severe conditions, not a workaround. The Schneider Electric BMXP341000H, a processor module in the Modicon M340 automation platform, was built for exactly this scenario.

This module combines high I/O capacity with environmental hardening. It handles up to 512 discrete I/O in a single-rack configuration and 128 analog I/O in a multi-rack setup, all while operating from -13 to 158 °F (-25 to 70 °C). Conformal coating and IP20 protection add a layer of defense against dust and moisture.

Figure 1: Front view of the Schneider Electric BMXP341000H Processor module showing its physical design and enclosure.

Key Technical Specifications

  • Product type: Processor module for Modicon M340 automation platform
  • Product specific application: For severe environments
  • Discrete I/O capacity: 512 I/O single-rack configuration
  • Analog I/O capacity: 66 I/O single-rack; 128 I/O multi-rack configuration
  • Racks: 2; Slots: 11
  • Integrated connections: Non-isolated serial link RJ45 (RS232C/RS485), USB port 12 Mbit/s
  • Communication module capacity: 2 Ethernet, 2 AS-Interface
  • Internal RAM: 2048 kB (128 kB data, 1792 kB program constants and symbols)
  • Execution time: 0.18 µs Boolean, 0.26 µs double-length words, 0.38 µs single-length words, 1.74 µs floating points
  • Current consumption: 72 mA at 24 V DC
  • Operating temperature: -13…158 °F (-25…70 °C)
  • Relative humidity: 10…95 % without condensation
  • Protection: IP20, conformal coating
  • Certifications: CE, UL, CSA, RCM, EAC, ATEX zone 2/22, IECEx zone 2/22
  • Net weight: 0.4 lb (0.2 kg)

Built for Harsh Environments

The BMXP341000H carries ATEX zone 2/22 and IECEx zone 2/22 certifications, making it suitable for hazardous locations. It resists gas (class Gx ISA S71.04, class 3C4 IEC 60721-3-3), dust, sand, salt, mold, and fungal spores. For plants in coastal, desert, or chemical processing areas, this processor reduces downtime caused by environmental stress.

Figure 2: Technical layout and connection details for the Schneider Electric BMXP341000H Processor module.

Applications That Demand Reliability

  • Water and wastewater treatment: Remote pump stations with wide temperature swings benefit from the -25 to 70 °C range and conformal coating.
  • Oil and gas terminals: ATEX zone 2/22 rating allows deployment in classified areas without additional enclosures.
  • Food and beverage plants: Humidity resistance (10…95 % non-condensing) and IP20 protection suit washdown-adjacent control rooms.

Integration and Communication

The module includes non-isolated serial links (RS232C/RS485) and a USB port. It supports Modbus RTU/ASCII master/slave configurations with up to 248 addresses. For network integration, the processor accommodates up to 2 Ethernet communication modules and 2 AS-Interface modules. When wiring into fieldbus networks, confirm cable and gateway requirements with your supplier.

Why Choose the BMXP341000H

This processor delivers cost-effective control for severe environments without sacrificing performance. Its 512 discrete and 128 analog I/O capacity handles mid-to-large applications. The 0.18 µs Boolean execution time ensures fast scan cycles. Genuine parts, fast shipping, and expert technical selection support are available from SpareTech Plc.

Selection and Availability

Before ordering, verify your rack configuration and I/O requirements. The BMXP341000H supports 2 racks and 11 slots. Please verify current lifecycle status and availability with SpareTech Plc before ordering. Contact SpareTech Plc today for pricing and availability.



Attention: The above product information is sourced from the internet and cannot be guaranteed to be authentic. For specific product parameters and prices, please contact SpareTech PLC professionals in a timely manner.
Brand Name
Model No.BMXP341000H
Product TypeProcessor module
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processor, Modicon M340, max 512 discrete, 128 analog IO, Modbus, for severe environments BMXP341000H Main Range of Product Modicon M340 automation platform Product or Component Type Processor module Product Specific Application For severe environments Number of racks 2 Number of slots 11 Discrete I/O processor capacity 512 I/O single-rack configuration Analogue I/O processor capacity 66 I/O single-rack configuration 128 I/O multi-rack configuration Number of application specific channel 20 Monitoring Diagnostic counters Modbus Event counters Modbus Complementary Control channels Programmable loops Integrated connection type Non isolated serial link RJ45 character mode asynchronous in baseband, RS232C 2 twisted shielded pairs 0.3...19.2 kbit/s full duplex Non isolated serial link RJ45 character mode asynchronous in baseband, RS485 1 twisted shielded pair 0.3...19.2 kbit/s half duplex Non isolated serial link RJ45, master/slave Modbus, RTU/ASCII asynchronous in baseband, RS232C 1 twisted shielded pair 0.3...19.2 kbit/s half duplex Non isolated serial link RJ45, master/slave Modbus, RTU/ASCII asynchronous in baseband, RS485 1 twisted shielded pair 0.3...19.2 kbit/s half duplex USB port 12 Mbit/s Communication module processor capacity 2 Ethernet communication module 2 AS-Interface module Number of devices per segment 0…32character mode) 0…32Modbus) Number of devices 2 point-to-point character mode 2 point-to-point Modbus Bus length 0…32.8 ft (0…10 m) serial link non isolated character mode segment 0…32.8 ft (0…10 m) serial link non isolated Modbus segment 0…3280.8 ft (0…1000 m) serial link isolated character mode segment 0…3280.8 ft (0…1000 m) serial link isolated Modbus segment 0…49.2 ft (0…15 m) character mode point-to-point 0…49.2 ft (0…15 m) Modbus point-to-point Maximum tap links length <49.2 ft (15 m) serial link non isolated character mode segment <49.2 ft (15 m) serial link non isolated Modbus segment <131.2 ft (40 m) serial link isolated character mode segment <131.2 ft (40 m) serial link isolated Modbus segment Number of addresses 0…248 character mode 0…248 Modbus Requests 1 K data bytes per request character mode 252 data bytes per RTU request Modbus 504 data bytes per ASCII request Modbus Control parameter One CRC on each frame (RTU) Modbus One LRC on each frame (ASCII) character mode One LRC on each frame (ASCII) Modbus Memory description Internal RAM 2048 kB Internal RAM 128 kB data Internal RAM 1792 kB program constants and symbols Supplied memory card (BMXRMS008MP) backup of programs, constants, symbols and data Maximum size of object areas 128 kB unlocated internal data 16250 %Mi located internal bits 32464 %MWi internal words located internal data 32760 %KWi constant words located internal data Default size of object areas 128 %KWi constant words located internal data 256 %Mi located internal bits 512 %MWi internal words located internal data Application structure 32 event tasks 1 cyclic/periodic master task 1 periodic fast task No auxiliary task Execution time per instruction 0.18 µs Boolean 0.26 µs double-length words 0.38 µs single-length words 1.74 µs floating points Number of instructions per ms 4.2 Kinst/ms 65 % Boolean + 35 % fixed arithmetic 5.4 Kinst/ms 100 % Boolean System overhead 0.2 ms fast task 1.05 ms master task Current consumption 72 mA 24 V DC Supply Internal power supply via rack Marking CE Status LED 1 LED (Green) processor running (RUN) 1 LED (Red) I/O module fault (I/O) 1 LED (Red) memory card fault (CARD ERR) 1 LED (Red) processor or system fault (ERR) 1 LED (Yellow) activity on Modbus (SER COM) Net Weight 0.4 lb(US) (0.2 kg) Environment Ambient air temperature for operation -13…158 °F (-25…70 °C) Relative Humidity 10…95 % without condensation IP Degree of Protection IP20 Protective treatment Conformal coating Directives 2014/35/EU - low voltage directive 2014/30/EU - electromagnetic compatibility 2014/34/EU - ATEX directive Product certifications CE UL CSA RCM EAC Merchant Navy ATEX zone 2/22 IECEx zone 2/22 Standards EN/IEC 61131-2 EN/IEC 61010-2-201 UL 61010-2-201 CSA C22.2 No 61010-2-201 IACS E10 EN/IEC 61000-6-5, interface type 1 and type 2 EN/IEC 61850-3, location G EN/IEC 60079-0 Environmental characteristic Gas resistant class Gx ISA S71.04 Gas resistant class 3C4 IEC 60721-3-3 Dust resistant class 3S4 IEC 60721-3-3 Sand resistant class 3S4 IEC 60721-3-3 Salt resistant level 2 IEC 68252 Mold growth resistant class 3B2 IEC 60721-3-3 Fungal spore resistant class 3B2 IEC 60721-3-3 Hazardous location class I division 2 Ordering and shipping details Category US1PC3418160 Discount Schedule PC34 GTIN 3595864024479 Returnability No Country of origin FR Packing Units Unit Type of Package 1 PCE Nbr. of units in pkg. 1 Package 1 Height 2.17 in (5.5 cm) Package 1 Width 4.33 in (11.0 cm) Package 1 Length 4.72 in (12.0 cm) Package weight(Lbs) 8.7 oz (247.0 g) Unit Type of Package 2 S02 Number of Units in Package 2 15 Package 2 Height 5.91 in (15.0 cm) Package 2 Width 11.81 in (30.0 cm) Package 2 Length 15.75 in (40.0 cm) Package 2 Weight 8.168 lb(US) (3.705 kg)
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