Module processor of the Modicon M340 platform, designed for industrial applications with capacity for 1024 digital inputs/outputs and 256 analog inputs/outputs in multitrack configuration. Compatible with simple rack and multitrack, it has 11 slots and supports 36 specific application channels. Includes RJ45 serial communication and 12 Mbit/s USB port, with support for Modbus RTU/ASCII.
Technical characteristics
- Number of racks: 1
- Number of slots: 11
- Digital I/O capacity: 1024 I/O (simple rack configuration)
- Analog I/O capacity: 256 I/O (multitrack configuration), 66 I/O (simple rack configuration)
- Number of specific application channels: 36
- Monitoring: Modbus diagnostic counters, Modbus event counters
- Control channel: Programmable returns
- Integrated connection: Uninsulated serial link RJ45, character mode (RS232C, RS485), baseband asynchronous transmission mode, 0.3–19.2 kbit/s; USB port at 12 Mbit/s
- Number of devices per segment: 0...32 (character mode, Modbus)
- Number of point-to-point devices: 2 (character mode, Modbus)
- Bus length: 0...10 m (not isolated, character mode/Modbus), 0...1000 m (isolated, character mode/Modbus), 0...15 m (point to point)
- Length of drift connections: <40 m (Modbus, isolated)
- Number of addresses: 0...248 (character mode, Modbus)
- Orders: 1 KB data (character mode), 252 bytes (RTU Modbus), 504 bytes (ASCII Modbus)
- Control parameter: CRC (RTU Modbus), LRC (ASCII, Character Mode)
- Memory: Internal RAM 4096 kB, 256 kB data, 3584 kB constants and symbols; memory cartridge BMXRMS008MP included
- Maximum object area size: 128 kB unlocated data, 16250 %My bits, 32464 %MWi words, 32760 %KWi constants
- Application structure: 1 cyclical/periodic master task, 1 periodic fast task, no auxiliary task, 32 event tasks
- Performance time per instruction: 0.18 μs (boolean), 0.26 μs (double words), 0.38 μs (simple words), 1.74 μs (floating comma)
- Number of instructions per ms: 4.2 Kinst/ms (65% boolean +35% fixed arithmetic), 5.4 Kinst/ms (100% boolean)
- System overload: 0.2 ms (quick task), 1.05 ms (main task)
- Current consumption: 72 mA to 24 V DC
- Power supply: Internal source via rack
- Status LED: RUN (green), E/S (red), CARD ERR (red), ERR (red), BE COM (yellow)
- Weight: 0.2 kg
- Operating ambient temperature: 0...60 °C
- Relative humidity: 10...95 % without condensation
- Degree of IP protection: IP20
- Protection treatment: TC
- Directives: 2014/35/EU (low voltage), 2014/30/EU (EMC)
- Certifications: CE, UL, CSA, RCM, Merchant Navy Generator
- Standards: EN 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, EN/IEC 61850-3
- Environmental characteristics: Dangerous Places, Class I Division 2
- Sustainable supply status: Product Green Premium
- REACH: No SVHC
- RoHS EU: Proactive (out-of-scope) compliance
- No mercury: Yes
- RoHS exemptions: Yes
- RoHS China: X
- WEEE: Waste in specific EU collection systems
