Description
Processor module, Modicon M340 automation platform, max 1024 discrete + 256 analog I/O, Modbus, Ethernet
| range of product |
Modicon M340 automation platform
|
|
|---|---|---|
| product or component type |
Processor module
|
|
| product specific application |
For severe environments
|
|
| 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 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 256 kB 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 |
64 event tasks
1 periodic fast task No auxiliary task 1 cyclic/periodic master task |
|
| 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) |
|
| net weight |
0.205 kg
|
| ambient air temperature for operation |
-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 conforming to ISA S71.04
Gas resistant class 3C4 conforming to IEC 60721-3-3 Dust resistant class 3S4 conforming to IEC 60721-3-3 Sand resistant class 3S4 conforming to IEC 60721-3-3 Salt resistant level 2 conforming to IEC 68252 Mold growth resistant class 3B2 conforming to IEC 60721-3-3 Fungal spore resistant class 3B2 conforming to IEC 60721-3-3 Hazardous location class I division 2 |
