AI Assistant
Cart
Quote
SIEMENS SIMATIC S7-300 CPU 319-3 PN/DP
SKU: 6ES7318-3EL01-0AB0
Out of stock
Availability: Out of Stock
Marketplace sellers
Submit a quote request to receive offers from sellers of this product.
Short Description
Pricing available on request
Description:
The CPU 319-3 PN/DP is Siemens' most powerful S7-300 processor, specifically designed for demanding automation applications.
It has three integrated interfaces—MPI/DP, PROFIBUS DP, and PROFINET—making it excellent for hybrid topologies, high-speed distributed I/O, and synchronized control of complex systems.
Buy currently uses Select Automation shop pricing and checkout.
Specifications:
General Features:
CPU type: SIMATIC S7-300 CPU 319-3 PN/DP.
Firmware version: V3.2.
Programming software: STEP 7 V5.5 or higher.
Memory card: Micro Memory Card (MMC) up to 8 MB.
Real-time clock: Retentive & synchronically (6-week backup).
Isochronous mode: Supported via DP or PROFINET (not simultaneously).
Electrical Characteristics:
Supply voltage: 24 V DC (range: 19.2–28.8 V).
Rated current consumption: 1,250 mA.
Inrush current: 4 A.
Power loss: ~14 W.
Mains buffering: 5 ms.
Memory & Processing:
Work memory: 2 MB.
Load memory: via MMC (max. 8 MB).
Bit operation time: 0.004 µs.
Word operation time: 0.01 µs.
Floating point operation: 0.04 µs.
Max blocks: 4,096 DBs, FCs, FBs (64 KB each).
Data & Addressing:
I/O address space: 8,192 bytes each for inputs and outputs.
Retentive flag memory: MB 0–8191 (preset MB 0–15).
Timers/Counters: 2,048 S7 timers & counters, IEC types supported.
Retentive data area: up to 700 KB.
Local data per block: up to 2,048 bytes.
Interfaces & Communication:
Interface 1: RS485 (MPI/PROFIBUS DP).
Interface 2: RS485 (PROFIBUS DP master/slave).
Interface 3: PROFINET (2-port RJ45 switch).
Supported protocols:
MPI, PROFIBUS DP (Master/Slave), PROFINET IO Controller/Device, CBA.
TCP/IP, ISO-on-TCP, UDP.
Web server: Integrated.
Media redundancy: Supported.
Shared device & prioritized startup: Supported.
Max connections: 32 total.
PG/OP: 31.
S7 communication: 30.
Open IE communication: 32.
Expansion & Modules:
Max DP masters: 2 integrated + 4 via CP.
Max racks: 4.
Max modules per rack: 8.
Supported modules: FM (8), CP PtP (8), CP LAN (10).
Environmental Conditions:
Operating temperature: 0°C to +60°C.
Storage temperature: -40°C to +70°C.
Shock resistance: 15 g over 11 ms.
Vibration resistance: IEC 60068-2-6 compliant.
Pollution degree: 2.
Dimensions & Weight:
Width: 120 mm.
Height: 125 mm.
Depth: 130 mm.
Weight: ~1,250 g.
Approvals & Compliance:
CE, UKCA, UL, ATEX, IECEx, RCM, CCC.
RoHS: Compliant.
Marine certifications: ABS, DNV, BV, LRS, NK, PRS.