Description
| Range of product | Modicon M340 automation platform. |
|---|---|
| Product or component type | Processor module. |
| Concept | Transparent Ready. CANopen. |
| Number of racks | 4 |
| Number of slots | 11 |
| discrete I/O processor capacity | 1024 I/O multi-rack configuration. 704 I/O single-rack configuration. |
| analogue I/O processor capacity | 256 I/O multi-rack configuration. 66 I/O single-rack configuration. |
| Number of application specific channel | 36 |
| monitoring | Diagnostic counters Modbus. Event counters Modbus. |
| Control channels | Programmable loops |
|---|---|
| integrated connection type | Non isolated serial link RJ45 character mode, transmission mode: asynchronous in baseband, RS232C, transmission. mode: 2 twisted shielded pairs at 0.3…19.2 kbit/s full duplex. Non-isolated serial link RJ45 character mode, transmission. mode: asynchronous in baseband, RS485, transmission. mode: 1 twisted shielded pair at 0.3–19.2 kbit/s half duplex. Non isolated serial link RJ45, master/slave Modbus,. RTU/ASCII, transmission mode: asynchronous in baseband, RS232C, transmission mode: 1 twisted shielded pair at 0.3…19.2 kbit/s half duplex. Non isolated serial link RJ45, master/slave Modbus, RTU/ASCII, transmission mode: asynchronous in baseband, RS485, transmission mode: 1 twisted shielded pair at 0.3…19.2 kbit/s half duplex. USB port at 12 Mbit/s Ethernet TCP/IP RJ45, transmission mode: 1 twisted pair at 10/100 Mbit/s. |
| communication module processor capacity | 2 Ethernet communication module. 4 AS-Interface module. |
| embedded communication service | Bandwidth management, Ethernet TCP/IP. Data Editor, Ethernet TCP/IP. Modbus TCP messaging, Ethernet TCP/IP. Rack Viewer, Ethernet TCP/IP. SNMP network administrator, Ethernet TCP/IP. |
| Port Ethernet | 10BASE-T/100BASE-TX. |
| number of devices per segment | 0…32 (character mode). 0…32 (Modbus). |
| number of devices | 2 point-to-point character mode. 2 point-to-point Modbus. |
| bus length | 0…10 m serial link non-isolated character mode segment. 0…10 m serial link non-isolated Modbus segment. 0…1000 m serial link isolated character mode segment. 0…1000 m serial link isolated Modbus segment. 0…15 m character mode point-to-point. 0…15 m Modbus point-to-point. |
| maximum tap links length | <15 m serial link non-isolated character mode segment. <15 m serial link, non-isolated Modbus segment. <40 m serial link isolated character mode segment. <40 m serial link isolated Modbus segment. |
| number of addresses | 0…248 for character mode. 0…248 for Modbus. |
| requests | 1 K data bytes per request in 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 | Supplied memory card (BMXRMS008MP) backup of. programs, constants, symbols and data. Internal RAM: 4096 kB. Internal RAM has 256 kB of data. Internal RAM: 3584 kB program constants and symbols. Supplied memory card (BMXRMS008MP) activation of. standard web server, class B10. |
| maximum size of object areas | 256 kB unlocated internal data. 32634 %Mi located internal bits. |
| default size of object areas | 1024 %MWi internal words located internal data. 256 %KWi constant words located internal data. 512 %Mi located internal bits. |
| Application structure | 1 cyclic/periodic master task. 1 periodic fast task. No auxiliary task. 64 event tasks. |
| execution time per instruction | 0.12 µs Boolean. 0.17 µs double-length words. 0.25 µs single-length words. 1.16 µs floating points. |
| number of instructions per ms | 6.4 Kinst/ms: 65 % Boolean + 35 % fixed arithmetic. 8.1 Kinst/ms 100% Boolean. |
| system overhead | 0.13 ms for fast task. 0.7 ms for master task. |
| current consumption | 95 mA at 24 V DC. |
| Supply | Internal power supply via rack. |
| Marking | CE |
| status LED | 1 LED (green) activity on Ethernet network (ETH ACT). 1 LED (green) processor running (RUN). 1 LED (green) status of Ethernet network (ETH STS). 1 LED (red) data rate (ETH 100). 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). |
| Product weight | 0.205 kg. |
| Ambient air temperature for operation | 0…60 °C. |
|---|---|
| relative humidity | 10…95% without condensation. |
| IP degree of protection | IP20. |
| Protective treatment | TC |
| Directives | 2014/35/EU: low voltage directive. 2014/30/EU: electromagnetic compatibility. |
| product certifications | CE UL CSA RCM EAC Merchant Navy. |
| 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, interface type 1 and type 2. EN/IEC 61850-3, location G. |
| environmental characteristic | Hazardous location, class I, division 2. |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 5.5 cm |
| Package 1 Width | 11.0 cm |
| Package 1 Length | 11.5 cm. |
| Package 1 Weight | 248.0 g. |
| Unit Type of Package 2 | S02 |
| Number of Units in Package 2 | 15 |
| Package 2 Height | 15.0 cm. |
| Package 2 Width | 30.0 cm. |
| Package 2 Length | 40.0 cm. |
| Package 2 Weight | 3.98 kg. |
