| Product type designation |
CP 343-5 |
|
COMMUNICATIONSPROCESSOR CP343-5 FOR CONNECTING SIMATIC S7-300 TO PROFIBUS, FMS, S5-COMPATIBLE PG/OP AND S7 COMMUNICATION 12 MBAUD, SINGLE-WIDTH |
| Transmission rate |
| Transfer rate |
|
| ● at the 1st interface / acc. to PROFIBUS |
9.6 kbit/s ... 12 Mbit/s |
| Interfaces |
| Number of interfaces / acc. to Industrial Ethernet |
0 |
| Number of electrical connections |
|
| ● at the 1st interface / acc. to PROFIBUS |
1 |
| ● for power supply |
1 |
| Design of the electrical connection |
|
| ● at the 1st interface / acc. to PROFIBUS |
9-pin Sub-D socket (RS485) |
| ● for power supply |
4-pole 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 |
0.15 A |
| ● from external supply voltage / for DC / at 24 V / typical |
0.25 A |
| Active power loss |
5 W |
| Permitted ambient conditions |
| Ambient temperature |
|
| ● 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 |
0.3 kg |
| Mounting type |
|
| ● S7-300 rail mounting |
Yes |
| Product properties, functions, components / general |
| Number of units |
|
| ● per CPU / maximum |
4 |
| Performance data |
| Performance data / open communication |
| Number of possible connections / for open communication / by means of SEND/RECEIVE blocks |
|
| ● maximum |
16 |
| Amount of data |
|
| ● as user data per connection / for open communication / by means of SEND/RECEIVE blocks / maximum |
240 byte |
| Performance data / FMS functions |
| Number of possible connections / for FMS connection / maximum |
16 |
| Amount of data / of the variables |
|
| ● for READ job / maximum |
237 byte |
| ● for WRITE and REPORT job / maximum |
233 byte |
| Number of variables |
|
| ● Configurable from server to FMS partner |
256 |
| ● Loadable from server to FMS partner |
256 |
| Performance data / S7 communication |
| Number of possible connections / for S7 communication |
|
| ● maximum |
16 |
| Performance data / multi-protocol mode |
| Number of active connections / with multi-protocol mode |
48 |
| Performance data / telecontrol |
| Protocol / is supported |
|
| ● TCP/IP |
No |
| Product functions / management, configuration |
| Configuration software |
|
| ● required |
STEP 7 V5.1 SP3 or higher and NCM S7 for PROFIBUS |
| 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
04.11.2014 |
Changes preserved
© Copyright Siemens AG 2014 |
