6ES7312-1AE14-0AB0
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- Engineering with programming package STEP 7 from V5.5 + SP1 or STEP 7 from V5.2 + SP1 with HSP 218
- Supply voltage: 24 V (nominal), 19.2 V (lower limit), 28.8 V (upper limit), recommended minimum 2 A external protection
- Network and voltage failure bridging: 5 ms bridging time, minimum 1 s repetition rate
- Input current: 650 mA (nominal), 140 mA (idle), 3.5 A starting current, 1 A²·s I²t
- Power loss: 4 W
- RAM: 32 kbyte integrated, not expandable
- Loading memory: Pluggable (MMC) up to 8 Mbyte, data retention on MMC min. 10 years
- Buffering: Yes, ensured by MMC (maintenance-free), without battery for program and data
- CPU processing times (typical): 0.1 µs for bit operations, 0.24 µs for word operations, 0.32 µs for fixed-point arithmetic, 1.1 µs for floating-point arithmetic
- Number of blocks (total): 1,024 (DBs, FCs, FBs)
- Counters, timers, and remanence: 256 S7 counters, adjustable remanence, counting range from 0 to 999
- Markers: Size max. 256 bytes, remanence available, preset MB 0 to MB 15
- Local data: max. 32 kbyte per priority class, max. 2 kbyte per block
- Address range: Inputs and outputs each 1,024 bytes
- Digital channels: 256 inputs and 256 outputs, all central
- Analog channels: 64 inputs and 64 outputs, all central
- Interfaces: 1 RS 485 interface (MPI)
- Communication protocols: MPI, PG/OP communication, global data communication, S7 basic communication, S7 communication (server)
- Number of connections: 6 total, divisible for different communication types
- Operating temperature: 0 °C to 60 °C
- Engineering software: STEP 7 from V 5.2 SP1 with HW update
- Programming languages: KOP, FUP, AWL, SCL, GRAPH, HiGraph®
- Know-how protection: User program protection/password protection, block encryption with S7-Block Privacy
- Dimensions: Width 40 mm, height 125 mm, depth 130 mm
- Weight: approx. 270 g
- New (OVP): Unused and undamaged items in the original packaging.
- New (without original packaging): Unused and undamaged items that may no longer be in the original packaging.
- Like New: Items that look like new and show only minimal signs of wear.
- Very good: Items that show only slight signs of wear and are fully functional.
- Good: Items that show normal signs of use but are still fully functional.
- Acceptable: Items that show more severe signs of wear but are functional.
- Defective / DIY: Items that are no longer functional or have significant damage. These items are usually sold for spare parts or for repair.
We offer worldwide shipping, with the buyer covering shipping costs outside Germany.
Orders received by 2:00 p.m. will be dispatched on the same working day. However, this does not apply to purchases over €1,000 outside Europe, as an export note is required for this, or for shipments sent by a freight forwarder. For particularly urgent deliveries, you can choose express shipping.
For each of our products you can select the condition, with the following categories available:
New (OVP): Unused and undamaged items in the original packaging.
New (without original packaging): Unused and undamaged items that may no longer be in the original packaging.
Like New: Items that look like new and show only minimal signs of wear. Very Good: Items that show only light signs of wear and are fully functional. Good: Items that show normal signs of wear but are still fully functional.
Acceptable: Items that show more severe signs of wear but are functional.
Defective / DIY: Items that are no longer functional or have significant damage. These items are usually sold for spare parts or for repair. If there are major differences between the condition categories, e.g. broken casing, a separate image is added for the affected category. Otherwise, grades such as "Very Good" and "Good" can only be distinguished from one another by increasing signs of wear.
The E-Stand on Siemens industrial electronics products provides information about the development and modifications of a specific product. It is a classification system that Siemens uses to identify different production and development stages within a product type. Each E-Stand can include technical improvements, adjustments or other changes.
An important point to note is that products with different E-levels are not always directly interchangeable. Technical characteristics may differ between versions, which means that compatibility with your existing plant or system may not always be guaranteed. It is advisable to carefully check whether the new product is compatible with the corresponding E-level for your application before making a replacement.
We attach great importance to transparency in our shop. That's why we list the E-Stand for every Siemens industrial electronics product so that you know exactly which version you are purchasing. This should help you make an informed decision.