| Product type designation |
CM 1542-1 |
|
COMMUNICATIONS MODULE CM 1542-1 FOR CONNECTING S7-1500 TO PROFINET AS IO-CONTROLLER: TCP/IP, ISO-ON-TCP, UDP, S7-COMMUNICATION, IP-BROADCAST/ MULTICAST, SNMPV1, DHCP, CLOCK SYNCHRONISATION VIA NTP, 2XRJ45 (10/100 MBIT) |
| Transmission rate |
| Transfer rate |
|
| ● at the 1st interface |
10 ... 100 Mbit/s |
| Interfaces |
| Number of interfaces / acc. to Industrial Ethernet |
0 |
| Number of electrical connections |
|
| ● at the 1st interface / acc. to Industrial Ethernet |
2 |
| Design of the electrical connection |
|
| ● at the 1st interface / acc. to Industrial Ethernet |
RJ45 port |
| Supply voltage, current consumption, power loss |
| Type of voltage / of the supply voltage |
DC |
| Supply voltage / 1 / from backplane bus |
15 V |
| Relative symmetrical tolerance / for DC |
|
| ● at 15 V |
3 % |
| Consumed current |
|
| ● from backplane bus / for DC / at 15 V / typical |
0.22 A |
| Active power loss |
3.3 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 S7-1500 single width |
| Width |
35 mm |
| Height |
142 mm |
| Depth |
129 mm |
| Net weight |
0.4 kg |
| Mounting type |
|
| ● S7-1500 rail mounting |
Yes |
| Product properties, functions, components / general |
| Number of units |
|
| ● per CPU / maximum |
8 |
| ● Note |
depending on CPU type |
| Performance data |
| Performance data / open communication |
| Number of possible connections / for open communication / by means of T blocks / maximum |
64; depending on the system upper limit |
| Amount of data / as user data per ISO on TCP connection / for open communication / by means of T blocks / maximum |
65536 byte |
| Number of Multicast stations |
6 |
| Performance data / S7 communication |
| Number of possible connections / for S7 communication |
|
| ● maximum |
64 |
| ● Note |
depending on the system upper limit |
| Performance data / multi-protocol mode |
| Number of active connections / with multi-protocol mode |
64 |
| Performance data / PROFINET communication / as PN IO-Controller |
| Product function / PROFINET IO controller |
Yes |
| Number of PN IO devices / on PROFINET IO controller / usable / total |
128 |
| Number of PN IO IRT devices / on PROFINET IO controller / usable |
64 |
| Number of external PN IO lines / with PROFINET / per rack |
10 |
| Amount of data |
|
| ● as user data for input variables / as PROFINET IO controller / maximum |
8 Kibyte |
| ● as user data for input variables / as PROFINET IO controller / maximum |
8 Kibyte |
| ● as user data for input variables per PN IO device / as PROFINET IO controller / maximum |
1433 byte |
| ● as user data for output variables per PN IO device / as PROFINET IO controller / maximum |
1433 byte |
| ● as user data for input variables per PN IO device / for each sub-module as PROFINET IO controller / maximum |
256 byte |
| ● as user data for output variables per PN IO device / for each sub-module as PROFINET IO controller / maximum |
256 byte |
| 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 Professional V13 (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; yes, via S7-1500 CPU |
| Product functions / switch |
| Product feature / Switch |
Yes |
| Product function |
|
| ● switch-managed |
No |
| ● with IRT / PROFINET IO switch |
Yes |
| ● Configuration with STEP 7 |
Yes |
| Product functions / Redundancy |
| Product function |
|
| ● Ring redundancy |
Yes |
| ● Redundancy manager |
Yes |
| ● Media Redundancy Protocol (MRP) |
Yes |
| Product functions / Security |
| Product function |
|
| ● switch-off of non-required services |
Yes |
| ● Blocking of communication via physical ports |
No |
| ● 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
04.11.2014 |
Changes preserved
© Copyright Siemens AG 2014 |
