6ES7212-1BE40-0XB0 SIEMENS Exclusive Compact CPU Original Brand New
$208.00
The 6ES7212-1BE40-0XB0 SIEMENS compact CPU delivers efficient control performance, flexible expansion, integrated communication, and reliable operation for modern automation tasks.
Availability: In stock
6ES7212-1BE40-0XB0 SIEMENS Exclusive Compact CPU Original Brand New
The 6ES7212-1BE40-0XB0 SIEMENS compact CPU is part of the SIMATIC S7-1200 platform, engineered for flexible and scalable automation tasks. Designed to meet a wide variety of application requirements, this powerful controller supports efficient configuration, advanced I/O integration, and smooth communication across multiple industrial environments. Its robust architecture allows users to benefit from strong performance and versatile functionality while retaining a compact form factor suitable for space-restricted control panels. The CPU offers a well-balanced blend of processing capability, expandability, and reliability, making it ideal for modern machine-level automation.
This unit features onboard digital and analog channels that support direct connectivity to sensors and peripherals, enabling simplified wiring and reduced installation effort. With integrated 24 V supply, relay outputs, and high-speed counters, the CPU supports responsive detection and dynamic interaction with process signals. Its integrated Ethernet interface enables efficient data exchange using common industrial communication protocols, facilitating seamless interaction with HMIs, drives, and supervisory systems.
The CPU can be expanded through signal modules, signal boards, and communication modules, allowing the controller to grow with application demands. Optional memory cards enhance project handling and data storage, while integrated diagnostic tools support fast fault identification. The included instruction set enables users to implement logic structures, motion functions, communication tasks, and mathematical operations with precision. Features such as PID control, auto-tuning, and interrupt processing contribute to optimized operational performance in both simple and advanced automation scenarios.
Overview
The controller is suitable for entry-level S7 applications and offers a foundation for modular expansion. It supports signal boards or battery boards, multiple signal modules, and up to three communication modules, ensuring adaptability for a variety of installations.
Design
- Available in versions supporting different supply and signal requirements
- Integrated wide-range AC or DC power supply
- Two analog inputs, eight digital inputs, and six digital or relay outputs
- High-speed counters, pulse outputs, and PWM capability
- Integrated Ethernet port for communication and data handling
- Expandable with CB, SB, BB, SM modules
- Optional memory expansion using SIMATIC Memory Card
Function
- Comprehensive instruction set including logic, arithmetic, motion, and communication functions
- Integrated communication commands such as Modbus RTU and USS protocol
- Interrupts for time-based, signal-based, and communication events
- Diagnostics functionalities including online/offline monitoring and signal forcing
- Motion Control according to PLCopen standards
- Library support for reusable programming structures
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Product Code: 6ES7212-1BE40-0XB0
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| Weight | 0.388 kg |
|---|---|
| Dimensions | 10.50 × 10.80 × 8.60 mm |
| Brand | SIEMENS |
| Product type designation | CPU 1212C AC/DC/relay |
| Firmware version | V4.5 |
| ● Programming package | STEP 7 V17 or higher |
| Rated value (AC) | – |
| ● 120 V AC | Yes |
| ● 230 V AC | Yes |
| permissible range, lower limit (AC) | 85 V |
| permissible range, upper limit (AC) | 264 V |
| ● permissible range, lower limit | 47 Hz |
| ● permissible range, upper limit | 63 Hz |
| Current consumption (rated value) | 80 mA at 120 V AC; 40 mA at 240 V AC |
| Current consumption, max. | 240 mA at 120 V AC; 120 mA at 240 V AC |
| Inrush current, max. | 20 A; at 264 V |
| I²t | 0.8 A²·s |
| for backplane bus (5 V DC), max. | 1 000 mA; Max. 5 V DC for SM and CM |
| ● 24 V | 20.4 to 28.8V |
| Power loss, typ. | 11 W |
| ● expandable | No |
| ● integrated | 2 Mbyte |
| ● Plug-in (SIMATIC Memory Card), max. | with SIMATIC memory card |
| ● maintenance-free | Yes |
| ● without battery | Yes |
| for bit operations, typ. | 0.08 µs; / instruction |
| for word operations, typ. | 1.7 µs; / instruction |
| for floating point arithmetic, typ. | 2.3 µs; / instruction |
| Number of blocks (total) | DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used |
| ● Number, max. | Limited only by RAM for code |
| Retentive data area (incl. timers, counters, flags), max. | 14 kbyte |
| ● Size, max. | 4 kbyte; Size of bit memory address area |
| ● per priority class, max. | 16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB |
| ● Inputs, adjustable | 1 kbyte |
| ● Outputs, adjustable | 1 kbyte |
| Number of modules per system, max. | 3 comm. modules, 1 signal board, 2 signal modules |
| ● Hardware clock (real-time) | Yes |
| ● Backup time | 480 h; Typical |
| ● Deviation per day, max. | ±60 s/month at 25 °C |
| Number of digital inputs | 8; Integrated |
| ● of which inputs usable for technological functions | 6; HSC (High Speed Counting) |
| Source/sink input | Yes |
| — up to 40 °C, max. | 8 |
| ● Rated value (DC) | 24 V |
| ● for signal "0" | 5 V DC at 1 mA |
| ● for signal "1" | 15 V DC at 2.5 mA |
| — at "0" to "1", min. | 0.2 ms |
| — at "0" to "1", max. | 12.8 ms |
| — parameterizable | Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz |
| Number of digital outputs | 6; Relays |
| ● with resistive load, max. | 2 A |
| ● on lamp load, max. | 30 W with DC, 200 W with AC |
| ● "0" to "1", max. | 10 ms; max. |
| ● "1" to "0", max. | 10 ms; max. |
| ● Number of relay outputs | 6 |
| ● Number of operating cycles, max. | mechanically 10 million, at rated load voltage 100 000 |
| ● unshielded, max. | 150 m |
| Number of analog inputs | 2 |
| ● Voltage | Yes |
| ● 0 to +10 V | Yes |
| — Input resistance (0 to 10 V) | ≥100k ohms |
| ● shielded, max. | 100 m; twisted and shielded |
| Number of analog outputs | 0 |
| ● Resolution with overrange (bit including sign), max. | 10 bit |
| ● Integration time, parameterizable | Yes |
| ● Conversion time (per channel) | 625 µs |
| ● 2-wire sensor | Yes |
| Interface type | PROFINET |
| Isolated | Yes |
| automatic detection of transmission rate | Yes |
| Autonegotiation | Yes |
| Autocrossing | Yes |
| ● RJ 45 (Ethernet) | Yes |
| ● Number of ports | 1 |
| ● integrated switch | No |
| ● PROFINET IO Controller | Yes |
| ● PROFINET IO Device | Yes |
| ● SIMATIC communication | Yes |
| ● Open IE communication | Yes; Optionally also encrypted |
| ● Web server | Yes |
| ● Media redundancy | No |
| ● Transmission rate, max. | 100 Mbit/s |
| — Prioritized startup | Yes |
| — Number of IO devices with prioritized startup, max. | 16 |
| — Number of connectable IO Devices, max. | 16 |
| — Number of connectable IO Devices for RT, max. | 16 |
| — of which in line, max. | 16 |
| — Activation/deactivation of IO Devices | Yes |
| — Number of IO Devices that can be simultaneously activated/deactivated, max. | 8 |
| — Updating time | The minimum value of the update time also depends on the communication component set for PROFINET IO, on the number of IO devices and the quantity of configured user data. |
| — PG/OP communication | Yes; encryption with TLS V1.3 pre-selected |
| — Isochronous mode | No |
| — IRT | No |
| — PROFIenergy | Yes |
| — Shared device | Yes |
| — Number of IO Controllers with shared device, max. | 2 |
| Supports protocol for PROFINET IO | Yes |
| PROFIsafe | No |
| PROFIBUS | Yes; CM 1243-5 (master) or CM 1242-5 (slave) required |
| OPC UA | Yes; OPC UA Server |
| AS-Interface | Yes; CM 1243-2 required |
| ● DHCP | No |
| ● SNMP | Yes |
| ● DCP | Yes |
| ● LLDP | Yes |
| — MRP | No |
| — MRPD | No |
| ● S7 routing | Yes |
| ● TCP/IP | Yes |
| ● ISO-on-TCP (RFC1006) | Yes |
| ● UDP | Yes |
| — Data length, max. | 1 472 byte |
| ● User-defined websites | Yes |
| ● Runtime license required | Yes; "Basic" license required |
| ● OPC UA Server | Yes; data access (read, write, subscribe), method call, runtime license required |
| — Application authentication | Available security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256 |
| — User authentication | "anonymous" or by user name & password |
| — Number of sessions, max. | 10 |
| — Number of subscriptions per session, max. | 50 |
| — Sampling interval, min. | 100 ms |
| — Publishing interval, min. | 200 ms |
| — Number of server methods, max. | 20 |
| — Number of monitored items, max. | 1 000 |
| — Number of server interfaces, max. | 2 |
| — Number of nodes for user-defined server interfaces, max. | 2 000 |
| ● MODBUS | Yes |
| ● supported | Yes |
| ● as server | Yes |
| ● as client | Yes |
| ● User data per job, max. | See online help (S7 communication, user data size) |
| ● overall | PG Connections: 4 reserved / 4 max; HMI Connections: 12 reserved / 18 max; S7 Connections: 8 reserved / 14 max; Open User Connections: 8 reserved / 14 max; Web Connections: 2 reserved / 30 max; OPC UA Connections: 0 reserved / 10 max; Total Connections: 34 reserved / 64 max |
| ● Status/control variable | Yes |
| ● Variables | Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters |
| ● Forcing | Yes |
| ● present | Yes |
| ● Number of configurable Traces | 2 |
| ● Memory size per trace, max. | 512 kbyte |
| ● RUN/STOP LED | Yes |
| ● ERROR LED | Yes |
| ● MAINT LED | Yes |
| Counter | – |
| ● Number of counters | 6 |
| ● Counting frequency, max. | 100 kHz |
| Frequency measurement | Yes |
| controlled positioning | Yes |
| Number of position-controlled positioning axes, max. | 8 |
| Number of positioning axes via pulse-direction interface | Up to 4 with SB 1222 |
| PID controller | Yes |
| Number of alarm inputs | 4 |
| ● Potential separation digital inputs | 500V AC for 1 minute |
| ● Potential separation digital outputs | Relays |
| ● between the channels | No |
| ● between the channels, in groups of | 2 |
| ● Interference immunity against discharge of static electricity acc. to IEC 61000-4-2 | Yes |
| — Test voltage at air discharge | 8 kV |
| — Test voltage at contact discharge | 6 kV |
| ● Interference immunity on supply lines acc. to IEC 61000-4-4 | Yes |
| ● Interference immunity on signal cables acc. to IEC 61000-4-4 | Yes |
| ● Interference immunity on supply lines acc. to IEC 61000-4-5 | Yes |
| ● Interference immunity against high-frequency radiation acc. to IEC 61000-4-6 | Yes |
| ● Limit class A, for use in industrial areas | Yes; Group 1 |
| ● Limit class B, for use in residential areas | Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011 |
| IP degree of protection | IP20 |
| CE mark | Yes |
| UL approval | Yes |
| cULus | Yes |
| FM approval | Yes |
| RCM (formerly C-TICK) | Yes |
| KC approval | Yes |
| Marine approval | Yes |
| ● Fall height, max. | 0.3 m; five times, in product package |
| ● horizontal installation, min. | -20 °C |
| ● horizontal installation, max. | 60 °C |
| ● vertical installation, min. | -20 °C |
| ● vertical installation, max. | 50 °C |
| ● min. | -40 °C |
| ● max. | 70 °C |
| ● Operation, min. | 795 hPa |
| ● Storage/transport, min. | 660 hPa |
| ● Storage/transport, max. | 1 080 hPa |
| ● Installation altitude, min. | -1 000 m |
| ● Installation altitude, max. | 5 000 m; Restrictions for installation altitudes > 2 000 m, see manual |
| ● Operation, max. | 95 %; no condensation |
| ● Vibration resistance during operation acc. to IEC 60068-2-6 | 2 g (m/s²) wall mounting, 1 g (m/s²) DIN rail |
| ● Operation, tested according to IEC 60068-2-6 | Yes |
| ● tested according to IEC 60068-2-27 | Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms |
| ● SO2 at RH < 60% without condensation | S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free |
| — LAD | Yes |
| — FBD | Yes |
| — SCL | Yes |
| ● User program protection/password protection | Yes |
| ● Copy protection | Yes |
| ● Block protection | Yes |
| ● protection of confidential configuration data | Yes |
| ● Protection level: Write protection | Yes |
| ● Protection level: Read/write protection | Yes |
| ● Protection level: Complete protection | Yes |
| ● adjustable | Yes |
| Width | 90 mm |
| Height | 100 mm |
| Depth | 75 mm |
| Weight, approx. | 425 g |
| last modified: | 4/12/2021 |
| Product Condition | Brand New, New – Backlog, New – No Original Box, New – Original Box Opened, Used – Average, Used – Below Average, Used – Excellent, Used – Fairly Good, Used – Good, Used – Poor, Used – Very Good |
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