Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | CP 1542SP-1 |
| Industrial Ethernet interfaces | 1 |
| Transfer rate | 10 … 100 Mbit/s |
| Electrical connections | 2 at the 1st interface |
| Supply voltage | 24 V; 19.2 … 28.8 V |
| Power loss | 6 W |
| Open communication connections | 32 maximum by means of T blocks |
| ISO on TCP user data | 65536 byte maximum per connection |
| S7 communication connections | 16 maximum |
| Mounting | 35 mm DIN-rail mounting |
| Protection class | IP20 |
| Configuration software | STEP 7 Professional V14 (TIA Portal) or higher |
Applications
- Industrial Ethernet connection: Connects a SIMATIC S7-ET 200SP to Industrial Ethernet.
- Open IE communication: Provides communication using TCP/IP, ISO-on-TCP, and UDP.
- S7 routing: Supports S7 routing.
- Time synchronization: Supports time-of-day synchronization via NTP and synchronization from an NTP server.
Key Features
- Industrial Ethernet communication: Provides 1 Industrial Ethernet interface with a transfer rate of 10 … 100 Mbit/s and 2 electrical connections.
- Supported communication functions: Supports open IE communication via TCP/IP, ISO-on-TCP, and UDP, plus PG/OP, S7 routing, IP broadcast/multicast, SNMP v1, DHCP, Email, IPv4/IPv6, and access to the CPU web server.
- Connection and bus adapter: Connects via an ET 200SP bus adapter with RJ45, FC, or SCRJ connection options; a bus adapter is required.
- Supply and power loss: Uses DC supply voltage with a nominal supply of 24 V and a supply range of 19.2 … 28.8 V. Power loss is 6 W.
- Connection capacity: Supports up to 32 open communication connections by means of T blocks, with up to 65536 byte user data per ISO on TCP connection.
- Mounting and protection: Supports 35 mm DIN-rail mounting and has IP20 protection. Dimensions are 60 mm width, 117 mm height, and 74 mm depth.
Frequently Asked Questions
1. What is the function of the Siemens 6GK7542-6UX00-0XE0?
It is a CP 1542SP-1 communications processor for connecting a SIMATIC S7-ET 200SP to Industrial Ethernet.
2. Which communication protocols does the CP 1542SP-1 support?
It supports TCP/IP, ISO-on-TCP, UDP, SNMP v1, DCP, LLDP, NTP, DHCP, and Email, along with PG/OP, S7 routing, IP broadcast/multicast, and IPv4/IPv6.
3. What supply voltage does this communications processor require?
The supply is DC, with a nominal voltage of 24 V and a supply range of 19.2 … 28.8 V. Power loss is 6 W.
4. How is the 6GK7542-6UX00-0XE0 connected and mounted?
It uses an ET 200SP bus adapter with RJ45, FC, or SCRJ connection options. A bus adapter is required, and the processor supports 35 mm DIN-rail mounting.
