Description
Processor module M340 – max 1024 discrete + 256 analog I/O – Modbus – Ethernet
| 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 |
Ethernet TCP/IP RJ45 10/100 Mbit/s 1 twisted pair
USB port 12 Mbit/s Non isolated serial link RJ45 character mode asynchronous in baseband RS232C full duplex 0.3…19.2 kbit/s 2 twisted shielded pairs Non isolated serial link RJ45 character mode asynchronous in baseband RS485 half duplex 0.3…19.2 kbit/s 1 twisted shielded pair Non isolated serial link RJ45 Modbus master/slave RTU/ASCII asynchronous in baseband RS232C half duplex 0.3…19.2 kbit/s 1 twisted shielded pair Non isolated serial link RJ45 Modbus master/slave RTU/ASCII asynchronous in baseband RS485 half duplex 0.3…19.2 kbit/s 1 twisted shielded pair |
|
| 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…32.81 ft (0…10 m) serial link non isolated character mode segment
0…32.81 ft (0…10 m) serial link non isolated Modbus segment 0…3280.84 ft (0…1000 m) serial link isolated character mode segment 0…3280.84 ft (0…1000 m) serial link isolated Modbus segment 0…49.21 ft (0…15 m) character mode point-to-point 0…49.21 ft (0…15 m) Modbus point-to-point |
|
| 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 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 |
4096 kB internal RAM
256 kB internal RAM data 3584 kB internal RAM program constants and symbols Supplied memory card (BMXRMS008MP) activation of standard web server, class B10 Supplied memory card (BMXRMS008MP) backup of programs, constants, symbols and data |
|
| 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 |
No auxiliary task
1 cyclic/periodic master task 1 periodic fast 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 fast task
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)
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 |
0.45 lb(US) (0.205 kg)
|
| ambient air temperature for operation |
32…140 °F (0…60 °C)
|
|
|---|---|---|
| relative humidity |
10…95 % without condensation
|
|
| IP degree of protection |
IP20
|
|
| protective treatment |
TC
|
|
| directives |
2014/30/EU – electromagnetic compatibility
2014/35/EU – low voltage directive 2012/19/EU – WEEE directive |
|
| standards |
EN 61000-6-2
EN 61000-6-4 EN 61010-2-201 EN 61131-2 |
| Category |
18160 – MODICON M340
|
|
|---|---|---|
| Discount Schedule |
PC34
|
|
| GTIN |
00785901476542
|
|
| Nbr. of units in pkg. |
1
|
|
| Package weight(Lbs) |
0.53000000000000003
|
|
| Returnability |
Y
|
|
| Country of origin |
FR
|
