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Freeship nội thành HCM6ES7212-1HE31-0XB0 – CPU 1212C, DC/DC/Relay, 8DI/6DO/2AI
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Material ID: 6ES7212-1HE31-0XB0
- SIMATIC S7-1200, CPU 1212C, compact CPU, DC/DC/relay
- Onboard I/O: 8 DI 24 V DC; 6 DO relay 2 A; 2 AI 0-10 V DC
- Power supply: DC 20.4-28.8V DC
- Program/data memory 50 KB
- Flexible Basic Controllers for automation tasks
- Mid to low performance range
- Scaled performance and different input voltages
- Transistor or relay outputs
- Safety versions available
- Expandable inputs and outputs
- Wide variety of signal and communication modules
- Integrated Ethernet interface for connecting HMI devices
- Expandable memory with memory card
- Configured using STEP 7 Basic software in TIA Portal
- Networking options via various communication standards
- Maximum flexibility in topology and network setup
- Compact design for various applications
- Saves space in control cabinet
- Integrated STEP 7 configuration software in TIA Portal
- Lower configuration costs and faster commissioning
Additional Information
Support
| Technical Data | Manuals / Links |
SIMATIC S7-1200, CPU 1212C, compact CPU, DC/DC/relay, onboard I/O: 8 DI 24 V DC; 6 DO relay 2 A; 2 AI 0-10 V DC, Power supply: DC 20.4-28.8V DC, Program/data memory 50 KB
General information
Product type designation CPU 1212C DC/DC/relay
Engineering with
● Programming package STEP 7 V11 SP2 or higher
Supply voltage
Rated value (DC)
● 24 V DC Yes
permissible range, lower limit (DC) 20.4 V
permissible range, upper limit (DC) 28.8 V
Load voltage L+
● Rated value (DC) 24 V
● permissible range, lower limit (DC) 20.4 V
● permissible range, upper limit (DC) 28.8 V
Input current
Current consumption (rated value) 175 mA; Typical
Current consumption, max. 1.2 A; 24 V DC
Inrush current, max. 12 A; at 28.8 V
Output current
for backplane bus (5 V DC), max. 1 000 mA; Max. 5 V DC for SM and CM
Encoder supply
24 V encoder supply
● 24 V Permissible range: 20.4V to 28.8V
Power loss
Power loss, typ. 9 W
Memory
Work memory
● integrated 50 kbyte
● expandable No
Load memory
● integrated 1 Mbyte
Backup
● present Yes; maintenance-free
● without battery Yes
CPU processing times
for bit operations, typ. 0.085 µs; / instruction
for word operations, typ. 1.7 µs; / instruction
for floating point arithmetic, typ. 2.5 µs; / instruction
CPU-blocks
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
OB
● Number, max. Limited only by RAM for code
Data areas and their retentivity
Retentive data area (incl. timers, counters, flags), max. 10 kbyte
Flag
● Number, max. 4 kbyte; Size of bit memory address area
Address area
I/O address area
● Inputs 1 024 byte
● Outputs 1 024 byte
Process image
● Inputs, adjustable 1 kbyte
● Outputs, adjustable 1 kbyte
Hardware configuration
Number of modules per system, max. 3 comm. modules, 1 signal board, 2 signal modules
Time of day
Clock
● Hardware clock (real-time) Yes
● Backup time 480 h; Typical
● Deviation per day, max. 60 s/month at 25 °C
Digital inputs
Number of digital inputs 8; Integrated
● of which inputs usable for technological functions 4; HSC (High Speed Counting)
Source/sink input Yes
Number of simultaneously controllable inputs
all mounting positions
— up to 40 °C, max. 8
Input voltage
● Rated value (DC) 24 V
● for signal “0” 5 V DC at 1 mA
● for signal “1” 15 V DC at 2.5 mA
Input current
● for signal “1”, typ. 1 mA
Input delay (for rated value of input voltage)
for standard inputs
— parameterizable 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four
— at “0” to “1”, min. 0.2 ms
— at “0” to “1”, max. 12.8 ms
for interrupt inputs
— parameterizable Yes
for technological functions
— parameterizable Single phase: 3 @ 100 kHz & 1 @ 30 kHz, differential: 3 @ 80 kHz & 1 @ 30 kHz
Cable length
● shielded, max. 500 m; 50 m for technological functions
● unshielded, max. 300 m; for technological functions: No
Digital outputs
Number of digital outputs 6; Relays
Short-circuit protection No; to be provided externally
Switching capacity of the outputs
● with resistive load, max. 2 A
● on lamp load, max. 30 W with DC, 200 W with AC
Output delay with resistive load
● “0” to “1”, max. 10 ms; max.
● “1” to “0”, max. 10 ms; max.
Switching frequency
● of the pulse outputs, with resistive load, max. 1 Hz
Relay outputs
● Number of relay outputs 6
● Number of operating cycles, max. mechanically 10 million, at rated load voltage 100 000
Cable length
● shielded, max. 500 m
● unshielded, max. 150 m
Analog inputs
Number of analog inputs 2
Input ranges
● Voltage Yes
Input ranges (rated values), voltages
● 0 to +10 V Yes
— Input resistance (0 to 10 V) ≥100k ohms
Cable length
● shielded, max. 100 m; twisted and shielded
Analog outputs
Number of analog outputs 0
Analog value generation for the inputs
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max. 10 bit
● Integration time, parameterizable Yes
● Conversion time (per channel) 625 µs
Encoder
Connectable encoders
● 2-wire sensor Yes
1. Interface
Interface type PROFINET
Physics Ethernet
Isolated Yes
automatic detection of transmission rate Yes
Autonegotiation Yes
Autocrossing Yes
Protocols
● PROFINET IO Controller Yes
Protocols
Supports protocol for PROFINET IO Yes
PROFIBUS Yes
AS-Interface Yes
Protocols (Ethernet)
● TCP/IP Yes
Open IE communication
● TCP/IP Yes
● ISO-on-TCP (RFC1006) Yes
● UDP Yes
Web server
● supported Yes
● User-defined websites Yes
Further protocols
● MODBUS Yes
Communication functions
S7 communication
● supported Yes
● as server Yes
● as client Yes
Test commissioning functions
Status/control
● Status/control variable Yes
● Variables Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters
Forcing
● Forcing Yes
Diagnostic buffer
● present Yes
Integrated Functions
Number of counters 4
Counting frequency (counter) max. 100 kHz
Frequency measurement Yes
controlled positioning Yes
PID controller Yes
Number of alarm inputs 4
Potential separation
Potential separation digital inputs
● Potential separation digital inputs 500V AC for 1 minute
● between the channels, in groups of 1
Potential separation digital outputs
● Potential separation digital outputs Relays
● between the channels No
Permissible potential difference
between different circuits 500 V DC between 24 V DC and 5 V DC
EMC
Interference immunity against discharge of static electricity
● 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 to cable-borne interference
● 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 against voltage surge
● Interference immunity on supply lines acc. to IEC 61000-4-5 Yes
Interference immunity against conducted variable disturbance induced by high-frequency fields
● Interference immunity against high-frequency radiation acc. to IEC 61000-4-6 Yes
Emission of radio interference acc. to EN 55 011
● 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
Degree and class of protection
IP degree of protection IP20
Standards, approvals, certificates
CE mark Yes
CSA approval Yes
UL approval Yes
cULus Yes
FM approval Yes
RCM (formerly C-TICK) Yes
Marine approval Yes
Ambient conditions
Free fall
● Fall height, max. 0.3 m; five times, in product package
Ambient temperature during operation
● min. -20 °C
● max. 60 °C
● horizontal installation, min. -20 °C
● horizontal installation, max. 60 °C
● vertical installation, min. -20 °C
● vertical installation, max. 50 °C
Ambient temperature during storage/transportation
● min. -40 °C
● max. 70 °C
Air pressure acc. to IEC 60068-2-13
● Operation, min. 795 hPa
● Operation, max. 1 080 hPa
● Storage/transport, min. 660 hPa
● Storage/transport, max. 1 080 hPa
Altitude during operation relating to sea level
● Installation altitude, min. -1 000 m
● Installation altitude, max. 2 000 m
Relative humidity
● Operation, max. 95 %; no condensation
Vibrations
● 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
Shock testing
● 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
Pollutant concentrations
● SO2 at RH < 60% without condensation S02: < 0.5 ppm; H2S: < 0.1 ppm; RH < 60% condensation-free
Configuration
Programming
Programming language
— LAD Yes
— FBD Yes
— SCL Yes
Cycle time monitoring
● adjustable Yes
Dimensions
Width 90 mm
Height 100 mm
Depth 75 mm
Weights
Weight, approx. 385 g
Sản phẩm liên quan: 6ES7212-1BE40-0XB0 , 6ES7212-1HE40-0XB0 , 6ES7212-1AE40-0XB0 , 6ES7212-1AE31-0XB0 , 6ES7212-1BE31-0XB0
| Trọng lượng | 0.36 kg |
|---|---|
| Country of Origin | CN |
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