| Product type designation |
CP 343-1 Lean |
 |
SIMATIC NET, CP 343-1 LEAN COMMUNICATIONS PROCESSOR F. CONNECTION OF SIMATIC S7-300 W. IND. ETHERNET USING TCP/IP AND UDP, SEND/RECEIVE WITH AND W/O RFC1006, S7 COMMUN., MULTICAST, FETCH/WRITE, DIAGNOSTIC EXPANSIONS, LOADABLE COMMUNICATION BLOCKS, SNMP DIAGNOSTICS, INITIALIZ. USING LAN, 10/100 MBIT, RJ45 PORT FOR LAN |
| Transmission rate |
| Transfer rate |
|
| ● at the 1st interface |
10 ... 100 Mbit/s |
| Interfaces |
| Number of interfaces / acc. to Industrial Ethernet |
1 |
| Number of electrical connections |
|
| ● at the 1st interface / acc. to Industrial Ethernet |
1 |
| ● for power supply |
1 |
| Type of electrical connection |
|
| ● at the 1st interface / acc. to Industrial Ethernet |
RJ45 port |
| ● for power supply |
2-pole plugable terminal block |
| Supply voltage, current consumption, power loss |
| Type of voltage / of the supply voltage |
DC |
| Supply voltage / 1 / from backplane bus |
5 V |
| Supply voltage |
24 V |
| Supply voltage / external |
24 V |
| Supply voltage / external / at DC / Rated value |
24 V |
| Relative positive tolerance / at DC / at 24 V |
20 % |
| Relative negative tolerance / at DC / at 24 V |
15 % |
| Consumed current |
|
| ● from external supply voltage / at DC / at 24 V / typical |
0.16 A |
| ● from external supply voltage / at DC / at 24 V / maximum |
0.2 A |
| Power loss [W] |
5.8 W |
| Permitted ambient conditions |
| Ambient temperature |
|
| ● for vertical installation / during operation |
0 ... 40 °C |
| ● for horizontally arranged busbars / during operation |
0 ... 60 °C |
| ● during storage |
-40 ... +70 °C |
| ● during transport |
-40 ... +70 °C |
| Relative humidity / at 25 °C / without condensation / during operation / maximum |
95 % |
| Protection class IP |
IP20 |
| Design, dimensions and weight |
| Module format |
Compact module S7-300 single width |
| Width |
40 mm |
| Height |
125 mm |
| Depth |
120 mm |
| Net weight |
0.2 kg |
| Mounting type |
|
| ● S7-300 rail mounting |
Yes |
