Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | CPU 1518HF-4PN |
| Program work memory | 9 Mbyte |
| Data work memory | 60 Mbyte |
| PROFINET interfaces | 3 |
| Supply voltage, rated DC | 24 V |
| Supply voltage range, DC | 19.2 V to 28.8 V |
| PROFINET IO Controller | Yes |
| OPC UA Server | Yes |
| MODBUS | Yes; MODBUS TCP |
| SIMATIC Memory Card required | Yes |
Key Features
- CPU and memory: CPU 1518HF-4PN with 9 Mbyte integrated program work memory and 60 Mbyte integrated data work memory.
- PROFINET interfaces: 3 PROFINET interfaces are provided. The first interface has a 2-port integrated switch; X1 and X2 use RJ 45 Ethernet connections.
- Supply voltage: Rated DC supply is 24 V, with a permissible range from 19.2 V to 28.8 V and reverse polarity protection.
- Communication protocols: Supports PROFINET IO Controller, SIMATIC communication as server, Open IE communication, OPC UA Server, MODBUS TCP and web server.
- Diagnostics and display: Includes I&M0 to I&M3 data, SysLog, diagnostic buffer with up to 3 200 entries, RUN/STOP, ERROR and MAINT LEDs, and a 6.1 cm screen.
- Installation and dimensions: Horizontal installation is supported from 0 °C to 60 °C; vertical installation is supported from 0 °C to 40 °C. Dimensions are 210 mm × 147 mm × 129 mm.
Frequently Asked Questions
1. What is the function of Siemens 6ES7518-4JP00-0AB0?
It is a SIMATIC S7-1500H CPU 1518HF-4 PN central processing unit.
2. How much work memory does CPU 1518HF-4 PN have?
It has 9 Mbyte of integrated work memory for programs and 60 Mbyte for data.
3. Which communication interfaces and protocols are available?
It has 3 PROFINET interfaces and supports PROFINET IO Controller, SIMATIC communication as server, Open IE communication, OPC UA Server and MODBUS TCP.
4. What supply voltage does the CPU require?
The rated DC supply is 24 V, with a permissible range from 19.2 V to 28.8 V.
5. Is a memory card included in the configuration?
A SIMATIC Memory Card is required.
