Product Description
Key Features
- Exact controller identity: CPU 1518-4 PN/DP with 1 ns bit performance and SIMATIC Memory Card required.
- Work memory: Integrated work memory: 6 Mbyte for the program and 60 Mbyte for data.
- Communication interfaces: 1st interface: PROFINET IRT with 2-port switch; 2nd interface: PROFINET RT; 3rd interface: Ethernet; 4th interface: PROFIBUS.
- Firmware and engineering: Firmware version V2.9; configurable/integrated with STEP 7 TIA Portal from V17 (FW V2.9) / V13 (FW V1.5) or higher.
- Supply and protection: Rated DC supply voltage: 24 V; permissible range: 19.2 V to 28.8 V; reverse polarity protection: Yes.
- Product lifecycle: Product lifecycle: Announcement of product phase-out.
Applications
- PROFINET IO control: Supports PROFINET IO Controller and PROFINET IO Device communication.
- PROFIBUS DP master communication: Supports PROFIBUS DP master communication with up to 48 connections and up to 125 DP devices.
- OPC UA data access: Supports OPC UA Client and Server functions, including data access, method calls and subscriptions.
Technical Summary
| Product | SIMATIC S7-1500, CPU 1518-4 PN/DP |
|---|---|
| Order number | 6ES7518-4AP00-0AB0 |
| Product lifecycle | Announcement of product phase-out |
| Work memory | 6 Mbyte for program; 60 Mbyte for data |
| Firmware version | V2.9 |
| Rated supply voltage | 24 V DC |
| Permissible supply voltage | 19.2 V to 28.8 V DC |
| Interfaces | PROFINET IRT, PROFINET RT, Ethernet, PROFIBUS |
| Bit performance | 1 ns |
| SIMATIC Memory Card | Required |
Frequently Asked Questions
What order number identifies this Siemens CPU?
The order number is 6ES7518-4AP00-0AB0, with product type designation CPU 1518-4 PN/DP.
Which firmware version is supplied for this CPU?
The firmware version is V2.9.
Which interfaces are available on the CPU 1518-4 PN/DP?
It has PROFINET IRT with a 2-port switch, PROFINET RT, Ethernet and PROFIBUS interfaces.
What supply voltage does this CPU use?
The rated DC supply voltage is 24 V, with a permissible range of 19.2 V to 28.8 V.
Is a SIMATIC Memory Card included?
It is required; the source does not state whether a card is included.
