| Product type designation |
CP 343-1 Lean |
|
SIMATIC NET, CP 343-1 LEAN COMMUNICATION PROCESSOR FOR CONNECTING SIMATIC S7-300 TO IND. ETHERNET VIA TCP/IP AND UDP, MULTICAST, SEND/RECEIVE W/ AND W/O RFC1006, FETCH/ WRITE, S7-COMMUNICATION(SERVER) PROFINET IO-DEVICE INTEGRATED 2-PORT SWITCH ERTEC 200, BG EXCHANGE W/O PG, SNMP DIAGNOSTICS, INITIALIZATION VIA LAN, 2 X RJ45 CONNECTION FOR LAN WITH 10/100 MBIT/S |
| Transmission rate |
| Transfer rate |
|
| ● at the 1st interface |
10 ... 100 Mbit/s |
| Interfaces |
| Number of interfaces / acc. to Industrial Ethernet |
2 |
| Number of electrical connections |
|
| ● at the 1st interface / acc. to Industrial Ethernet |
2 |
| ● for power supply |
1 |
| Design of the 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 |
| Relative positive tolerance / for DC / at 24 V |
20 % |
| Relative negative tolerance / for DC / at 24 V |
15 % |
| Consumed current |
|
| ● from backplane bus / for DC / at 5 V / typical |
0.2 A |
| ● from external supply voltage / for DC / at 24 V / typical |
0.16 A |
| ● from external supply voltage / for DC / at 24 V / maximum |
0.2 A |
| Active power loss |
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 |
0.22 kg |
| Mounting type |
|
| ● S7-300 rail mounting |
Yes |
| Performance data |
| Performance data / open communication |
| Number of possible connections / for open communication / by means of SEND/RECEIVE blocks |
|
| ● maximum |
8 |
| Amount of data |
|
| ● as user data per ISO on TCP connection / for open communication / by means of SEND/RECEIVE blocks / maximum |
8 Kibyte |
| ● as user data per TCP connection / for open communication / by means of SEND/RECEIVE blocks / maximum |
8 Kibyte |
| ● as user data per UDP connection / for open IE communication / by means of SEND/RECEIVE blocks / maximum |
2 Kibyte |
| Number of Multicast stations |
8 |
| Performance data / S7 communication |
| Number of possible connections / for S7 communication |
|
| ● maximum |
4 |
| Service |
|
| ● of SIMATIC communication / as server |
Yes |
| Performance data / multi-protocol mode |
| Number of active connections / with multi-protocol mode |
12 |
| Performance data / PROFINET communication / as PN IO-Controller |
| Product function / PROFINET IO controller |
No |
| Performance data / PROFINET communication / as PN IO-Device |
| Product function / PROFINET IO device |
Yes |
| Amount of data |
|
| ● as user data for input variables / as PROFINET IO device / maximum |
512 byte |
| ● as user data for input variables / as PROFINET IO device / maximum |
512 byte |
| ● as user data for input variables / for each sub-module as PROFINET IO device |
240 byte |
| ● as user data for input variables / for each sub-module as PROFINET IO device |
240 byte |
| ● as user data for the consistency area for each sub-module |
240 byte |
| Number of submodules / per PROFINET IO-Device |
32 |
| Performance data / telecontrol |
| Protocol / is supported |
|
| ● TCP/IP |
Yes |
| Product functions / management, configuration |
| Product function / MIB support |
Yes |
| Protocol / is supported |
|
| ● SNMP v1 |
Yes |
| ● DCP |
Yes |
| ● LLDP |
Yes |
| Configuration software |
|
| ● required |
STEP 7 V5.4 or higher / STEP 7 Professional V11 (TIA Portal) or higher |
| Identification & maintenance function |
|
| ● I&M0 - device-specific information |
Yes |
| ● I&M1 – higher-level designation/location designation |
Yes |
| Product functions / Diagnosis |
| Product function / Web-based diagnostics |
Yes |
| Product functions / switch |
| Product feature / Switch |
Yes |
| Product function |
|
| ● switch-managed |
No |
| ● with IRT / PROFINET IO switch |
No |
| ● Configuration with STEP 7 |
Yes |
| Product functions / Redundancy |
| Product function |
|
| ● Ring redundancy |
Yes |
| ● Redundancy manager |
No |
| ● Media Redundancy Protocol (MRP) |
Yes |
| Product functions / Security |
| Product function |
|
| ● password protection for Web applications |
No |
| ● ACL - IP-based |
Yes |
| ● ACL - IP-based for PLC/routing |
No |
| ● switch-off of non-required services |
Yes |
| ● Blocking of communication via physical ports |
Yes |
| ● log file for unauthorized access |
No |
| Product functions / Time |
| Product function / SICLOCK support |
Yes |
| Product function / pass on time synchronization |
Yes |
| Protocol / is supported / NTP |
Yes |
| Further Information / Internet Links |
| Internet-Link |
|
| ● to website: Selector SIMATIC NET SELECTION TOOL |
http://www.siemens.com/snst |
| ● to website: Industrial communication |
http://www.siemens.com/simatic-net |
| ● to website: Information and Download Center |
http://www.siemens.com/automation/net/catalog |
| ● to website: Image database |
http://automation.siemens.com/bilddb |
| ● to website: CAx Download Manager |
http://www.siemens.com/cax |
| ● to website: Industry Online Support |
http://support.automation.siemens.com |
| last modified: |
03.11.2014 |
Date
03.11.2014 |
Changes preserved
© Copyright Siemens AG 2014 |
