Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | CPU 1515R-2 PN |
| Supply voltage, rated | 24 V DC |
| Supply voltage, permissible range | 19.2 V to 28.8 V DC |
| Work memory | 500 kbyte program; 3 Mbyte data |
| PROFINET interfaces | 1 |
| RJ 45 Ethernet ports | X1: 2 with integrated switch; X2: 1 |
| PROFINET IO Controller | Yes; up to 64 connectable IO Devices |
| MODBUS | MODBUS TCP |
| Diagnostic buffer | 3 200 entries; 500 powerfail-proof |
Applications
- PROFINET IO control: Acts as a PROFINET IO Controller for communication with up to 64 connectable IO Devices.
- Open IE communication: Supports TCP/IP, ISO-on-TCP (RFC1006), UDP, and UDP multicast communication.
- MODBUS TCP communication: Provides MODBUS TCP communication for supported network data exchange.
Key Features
- CPU processing and memory: Work memory: 500 kbyte for program and 3 Mbyte for data. Typical processing time is 60 ns for bit operations and 384 ns for floating point arithmetic.
- PROFINET interfaces: Interface X1 has 2 RJ 45 Ethernet ports with an integrated switch and PROFINET IO Controller support. Interface X2 has 1 RJ 45 port and supports 100 Mbps, autonegotiation, and autocrossing.
- Communication protocols: Supports PROFINET IO Controller, SIMATIC communication as server, Open IE communication, MODBUS TCP, SNMP, DCP, LLDP, and PROFIenergy.
- Supply and current: Rated supply voltage is 24 V DC, with a permissible range of 19.2 V to 28.8 V DC. Rated current consumption is 0.8 A; maximum inrush current is 2.4 A.
- Diagnostics and protection: Has a diagnostic buffer with up to 3 200 entries, including 500 powerfail-proof entries, plus RUN/STOP, ERROR, MAINT, and LINK TX/RX LEDs.
- Railway environmental design: Conformal coating supports operation from -40 °C to 70 °C with horizontal installation, plus +85 °C for 10 minutes under OT4, ST1/ST2 conditions according to EN 50155.
Frequently Asked Questions
1. What is the function of Siemens 6AG2515-2RM00-4AB0?
It is a SIPLUS S7-1500 CPU 1515R-2 PN TX with PROFINET IO Controller and communication functions.
2. How many PROFINET interfaces and ports does it have?
It has 1 PROFINET interface. X1 provides 2 RJ 45 Ethernet ports with an integrated switch, and X2 provides 1 RJ 45 Ethernet port.
3. What supply voltage does this CPU require?
The rated supply voltage is 24 V DC, with a permissible range of 19.2 V to 28.8 V DC.
4. Does it support MODBUS TCP and Open IE communication?
Yes. It supports MODBUS TCP, TCP/IP, ISO-on-TCP (RFC1006), UDP, and UDP multicast.
5. What should be verified before requesting a quotation?
Verify the SIMATIC Memory Card requirement, horizontal or vertical mounting, display-free configuration, interfaces, and required communication protocols.
