Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | CPU 319F-3 PN/DP |
| Work memory | 2 560 kbyte, integrated |
| PROFINET interfaces | 1 |
| RS 485 interfaces | 2, integrated and isolated |
| PROFINET IO Controller | Yes; maximum transmission rate 100 Mbit/s |
| PROFIBUS DP master | Yes; maximum transmission rate 12 Mbit/s; maximum 124 DP devices |
| Rated supply voltage | 24 V DC |
| Permissible supply voltage | 19.2 V to 28.8 V DC |
| Rated current consumption | 1 250 mA |
| Diagnostic buffer | 500 entries maximum |
| Required memory card | Micro Memory Card required |
Applications
- PROFINET data communication: Provides PROFINET IO Controller and IO device communication, including PROFINET CBA and Open IE communication via TCP/IP, ISO on TCP, and UDP.
- PROFIBUS DP communication: Provides PROFIBUS DP master and device communication, including direct data exchange and DPV1 functions where supported.
- PLC programming and diagnostics: Supports STEP 7 V5.5 or higher, program protection, diagnostic-buffer access, status/control variables, and forcing of inputs and outputs.
Key Features
- CPU type and memory: CPU 319F-3 PN/DP with 2 560 kbyte integrated work memory and plug-in MMC load memory up to 8 Mbyte.
- Communication interfaces: 1 PROFINET interface and 2 integrated RS 485 interfaces; MPI/DP transmission rate up to 12 Mbit/s.
- PROFINET communication: PROFINET IO Controller and IO device functionality, with a maximum transmission rate of 100 Mbit/s.
- PROFIBUS DP communication: Integrated PROFIBUS DP master and device functions with up to 124 DP devices and 12 Mbit/s maximum transmission rate.
- Supply and consumption: Rated supply voltage: 24 V DC; permissible range: 19.2 V to 28.8 V DC. Rated current consumption: 1 250 mA.
- Diagnostics and installation: Diagnostic buffer with up to 500 entries. Dimensions: 120 mm width, 125 mm height, and 130 mm depth; approximate weight: 1 250 g.
Frequently Asked Questions
1. What type of CPU is Siemens 6ES7318-3FL01-0AB0?
It is a SIMATIC S7-300 CPU319F-3 PN/DP with 2 560 kbyte integrated work memory.
2. Which communication interfaces does 6ES7318-3FL01-0AB0 have?
It has 1 PROFINET interface and 2 integrated, isolated RS 485 interfaces. MPI/DP transmission reaches 12 Mbit/s.
3. What supply voltage does this CPU require?
The rated supply voltage is 24 V DC, with a permissible range from 19.2 V to 28.8 V DC.
4. Is a memory card included with 6ES7318-3FL01-0AB0?
A Micro Memory Card is required.
