Product Model
BMXP342020H
Selling Points
- 1Robust Communication: Equipped with Modbus Serial Link and EtherNet Network for seamless data transfer.
- 2High I/O Capacity: Supports up to 1024 I/O Multi-Rack and 704 I/O Single Rack for extensive control.
- 3Ruggedized Design: Conformal coated PCB for resistance to harsh environments and extreme temperatures.
- 4Advanced Memory: Features 4096 KB internal RAM, 3584 KB program constants, and 256 KB data memory.
- 5Versatile Mounting: Designed for backplane or rack mounting, ensuring easy integration into various systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Range of Product | Modicon M340 automation platform | Product or Component Type | Processor module |
Product Specific Application | For severe environments | Concept | Transparent Ready<br />CANopen |
Number of racks | 4 | Number of slots | 11 |
Discrete I/O processor capacity | 1024 I/O multi-rack configuration<br />704 I/O single-rack configuration | Analogue I/O processor capacity | 256 I/O multi-rack configuration<br />66 I/O single-rack configuration |
Number of application specific channel | 36 | Monitoring | Diagnostic counters Modbus<br />Event counters Modbus |
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<br />Non isolated serial link RJ45 character mode asynchronous in baseband, RS485 1 twisted shielded pair 0.3...19.2 kbit/s half duplex<br />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<br />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<br />USB port 12 Mbit/s<br />Ethernet TCP/IP RJ45 1 twisted pair 10/100 Mbit/s |
Communication module processor capacity | 2 Ethernet communication module<br />4 AS-Interface module | embedded communication service | Bandwidth management, Ethernet TCP/IP<br />Data Editor, Ethernet TCP/IP<br />Modbus TCP messaging, Ethernet TCP/IP<br />Rack Viewer, Ethernet TCP/IP<br />SNMP network administrator, Ethernet TCP/IP |
Port Ethernet | 10BASE-T/100BASE-TX | Number of devices per segment | 0…32character mode)<br />0…32Modbus) |
Number of devices | 2 point-to-point character mode<br />2 point-to-point Modbus | Bus length | 0.0000000000…32.8 ft (0…10 m) serial link non isolated character mode segment<br />0.0000000000…32.8 ft (0…10 m) serial link non isolated Modbus segment<br />0.0000000000…3280.8 ft (0…1000 m) serial link isolated character mode segment<br />0.0000000000…3280.8 ft (0…1000 m) serial link isolated Modbus segment<br />0.0000000000…49.2 ft (0…15 m) character mode point-to-point<br />0.0000000000…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<br /> <49.2 ft (15 m) serial link non isolated Modbus segment<br /> <131.2 ft (40 m) serial link isolated character mode segment<br /> <131.2 ft (40 m) serial link isolated Modbus segment | Number of addresses | 0…248 character mode<br />0…248 Modbus |
Requests | 1 K data bytes per request character mode<br />252 data bytes per RTU request Modbus<br />504 data bytes per ASCII request Modbus | Control parameter | One CRC on each frame (RTU) Modbus<br />One LRC on each frame (ASCII) character mode<br />One LRC on each frame (ASCII) Modbus |
Memory description | Supplied memory card (BMXRMS008MP) backup of programs, constants, symbols and data<br />Internal RAM 4096 kB<br />Internal RAM 256 kB data<br />Internal RAM 3584 kB program constants and symbols<br />Supplied memory card (BMXRMS008MP) activation of standard web server, class B10 | Maximum size of object areas | 256 kB unlocated internal data<br />32634 %Mi located internal bits |
Default size of object areas | 1024 %MWi internal words located internal data<br />256 %KWi constant words located internal data<br />512 %Mi located internal bits | Application structure | 64 event tasks<br />1 periodic fast task<br />No auxiliary task<br />1 cyclic/periodic master task |
Execution time per instruction | 0.12 µs Boolean<br />0.17 µs double-length words<br />0.25 µs single-length words<br />1.16 µs floating points | Number of instructions per ms | 6.4 Kinst/ms 65 % Boolean + 35 % fixed arithmetic<br />8.1 Kinst/ms 100 % Boolean |
System overhead | 0.13 ms fast task<br />0.7 ms master task | Current consumption | 95 mA 24 V DC |
Supply | Internal power supply via rack | marking | CE |
Status LED | 1 LED (Green) activity on Ethernet network (ETH ACT)<br />1 LED (Green) processor running (RUN)<br />1 LED (Green) status of Ethernet network (ETH STS)<br />1 LED (Red) data rate (ETH 100)<br />1 LED (Red) I/O module fault (I/O)<br />1 LED (Red) memory card fault (CARD ERR)<br />1 LED (Red) processor or system fault (ERR)<br />1 LED (Yellow) activity on Modbus (SER COM) | Net Weight | 0.452 lb(US) (0.205 kg) |
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<br />2014/30/EU - electromagnetic compatibility<br />2014/34/EU - ATEX directive | Product certifications | CE<br />UL<br />CSA<br />RCM<br />EAC<br />Merchant Navy<br />ATEX zone 2/22<br />IECEx zone 2/22 |
Standards | EN/IEC 61131-2<br />EN/IEC 61010-2-201<br />UL 61010-2-201<br />CSA C22.2 No 61010-2-201<br />IACS E10<br />EN/IEC 61000-6-5, interface type 1 and type 2<br />EN/IEC 61850-3, location G<br />EN/IEC 60079-0 | Environmental characteristic | Gas resistant class Gx ISA S71.04<br />Gas resistant class 3C4 IEC 60721-3-3<br />Dust resistant class 3S4 IEC 60721-3-3<br />Sand resistant class 3S4 IEC 60721-3-3<br />Salt resistant level 2 IEC 68252<br />Mold growth resistant class 3B2 IEC 60721-3-3<br />Fungal spore resistant class 3B2 IEC 60721-3-3<br />Hazardous location class I division 2 |
Specifications may be subject to change without notice