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6ES7314-6BH04-0AB0 CPU 314C-2 PtP product image 1
6ES7314-6BH04-0AB0 CPU 314C-2 PtP product image 2
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Siemens 6ES7314-6BH04-0AB0 SIMATIC S7-300 CPU 314C-2 PtP Compact CPU

6ES7314-6BH04-0AB0 is the SIMATIC S7-300 CPU 314C-2 PtP compact CPU with 24 digital inputs, 16 digital outputs, four analog inputs, two analog outputs, one Pt100 channel, four 60 kHz counters, MPI and integrated RS485

Digital I/O
24 DI · 16 DO
Analog I/O
4 AI · 2 AO
Temperature
1 Pt100
Counters
4 · 60 kHz
Interface
MPI · RS485
Work memory
192 KB

Send the installed system, firmware, project and interface requirements for an exact compatibility check.

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  • Worldwide delivery
  • Delivery from stock
  • In stock really means in stock
  • No account required
  • Shipped from the China
Product Specifications
Manufacturer Siemens AG
Item number 6ES7314-6BH04-0AB0
Country of Origin Germany
Lead Time 1 working day ex works (verify region and order date)
After-Sales Support Siemens spare-part delivery, repair and exchange services
HS Code / Commodity code 85371091
FAQ

Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.

Yes,we offer one year warranty for all new products.

Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.

Normally 3-5 working days,some remote areas 5-7 days more.

Product information
SIMATIC · CPU 314C-2 PtP
6ES7314-6BH04-0AB0
24 DI · 16 DO · RS485 · 192 KB
Product Cancellation · Since 01 Oct 2025Temperature · 1 Pt100Counters · 4 · 60 kHz
CONTROL SNAPSHOT
Digital I/O
24 DI · 16 DO
Analog I/O
4 AI · 2 AO
Temperature
1 Pt100
Counters
4 · 60 kHz
Interface
MPI · RS485
Work memory
192 KB
PRODUCT POSITIONING

CPU 314C-2 PtP hardware for a documented Siemens automation system

Official product identity

SIMATIC S7-300 CPU 314C-2 PtP compact CPU with 24 digital inputs, 16 digital outputs, four analog inputs, two analog outputs, one Pt100 channel, four 60 kHz counters, MPI and integrated RS485

Order-code checkpoint

Confirm the CPU 314C-2 PtP order code, 24 V DC supply, onboard I/O, RS485 protocol configuration, STEP 7 project, firmware and required Micro Memory Card.

SIGNAL MAP

From identification to controlled recommissioning

01 · IDENTIFY
Exact MLFB
Use 6ES7314-6BH04-0AB0 as the order-code checkpoint.
02 · VERIFY
System context
Check the installed hardware, wiring, networks and firmware.
03 · RESTORE
Project data
Restore only the documented parameters and configuration.
04 · VALIDATE
Commissioning
Test diagnostics, interlocks and the controlled machine function.
SYSTEM REFERENCE

Electrical, interface and lifecycle data

Digital I/O
24 DI · 16 DO
Analog I/O
4 AI · 2 AO
Temperature
1 Pt100
Counters
4 · 60 kHz
Interface
MPI · RS485
Work memory
192 KB
Compatibility matters. Confirm the CPU 314C-2 PtP order code, 24 V DC supply, onboard I/O, RS485 protocol configuration, STEP 7 project, firmware and required Micro Memory Card.
COMMISSIONING HANDOVER

What to capture before replacement

Archive the STEP 7 project, CPU firmware, Micro Memory Card contents, MPI and RS485 settings, onboard I/O assignments, counter parameters and wiring.

Order-time checklist

• Exact MLFB and quantity
• Firmware and project backup
• Network and addressing data
• I/O, feedback and wiring
• Lifecycle / successor review
• Destination and required date
FAQ
6ES7314-6BH04-0AB0 selection questions
What is 6ES7314-6BH04-0AB0?

Siemens identifies it as SIMATIC S7-300 CPU 314C-2 PtP compact CPU with 24 digital inputs, 16 digital outputs, four analog inputs, two analog outputs, one Pt100 channel, four 60 kHz counters, MPI and integrated RS485.

Which serial interface is integrated?

The official Siemens description specifies an integrated RS485 interface in addition to MPI.

What lifecycle status does Siemens state?

Siemens lists Product Cancellation · Since 01 Oct 2025.

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6ES7221-1BF32-0XB0
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ADV559-P00
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1762-OF4
ALLEN-BRADLEY
IC693ALG390G
GE
ABE7H16R21
SCHNEIDER ELECTRIC
BMXCPS2010
SCHNEIDER ELECTRIC
6ES7350-1AH03-0AE0
SIEMENS
RTXP 24 RK 926 315-BM
ABB
6ES7331-7NF00-0AB0
SIEMENS
6EP1331-2BA10
SIEMENS
6ES7134-6HD00-0BA1
SIEMENS
ADV551-P10
YOKOGAWA
ADV151-E10
YOKOGAWA
1794-TB3/A
ALLEN-BRADLEY
6GK5108-0BA00-2AA3
SIEMENS
EDS-518A-T
MOXA
1783-MS10T
ALLEN-BRADLEY
AAI835-H00
YOKOGAWA
6EP1961-2BA00
SIEMENS
IC693MDL940F
GE

Control-system check

Share the exact model, installed system and replacement requirements for a compatibility check.

✓ Model and lifecycle review
✓ Project and interface check
✓ Export-ready support
E-mail: ab@mooreplc.com

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