PLC – 6ES7312-5BF04-0AB0
- SIMATIC S7-300, IMATIC S7-300, CPU 312C Compact CPU with MPI, 10 DI/6 DQ, 2 high-speed counters (10 kHz) Integr. power supply 24 V DC, work memory 64 KB, Front connector (1x 40-pole) and Micro Memory Card required
- Area of application
The 312C CPU is a compact CPU for small applications with high requirements in terms of processing speed. Integrated
digital inputs and outputs enable a direct connection to the process.
Additional possibilities of use are provided with the integrated process-related functions:
• Count
• Frequency measurement
Design
The 312C CPU includes:
• Microprocessor;
the processor reaches a processing time of 200 – 400 ns per binary instruction
• Extended memory;
16 KB fast RAM (corresponds to about 5 K instructions) for execution-relevant program parts provide user programs
with sufficient space;
Micro memory cards (4 MB max.) as load memory for the program allow additional projects to be stored (including
symbols and comments) in the CPU.
• Flexible expansion; - up to 8 modules, (single line structure)
• Multi-point interface MPI;
the integrated MPI interface can establish up to 6 simultaneous connections to S7-300®/400® or to PG, PC, OP.
Among these connections, one is always reserved for PG and another for OP. The MPI can be used to establish a
simple network with up to 16 CPUs using the “Global data communication”.
• Password protection;
a password concept protects the user program from unauthorized access.
• Diagnostics buffer;
the last 100 error and interrupt events are stored in a buffer for diagnostics purposes.
• Maintenance-free data back-up;
the CPU automatically writes retentive data to the micro memory card in case of power failure, so that it remains
available unchanged when the power is turned on again.• Integrated I/Os;
10 digital inputs (all for interrupt handling) and 6 digital outputs are available on the 312C CPU for connecting the
process signals.
• Integrated communications functions;
– Programming device/OP communications
– S7 standard communication
– S7 communication (server only)
Tất cả thiết bị do Thiết Bị Điện Số 1 bán ra đều có hóa đơn GTGT (VAT 10%) và CO/CQ.
Số điện thoại: 0903.94.64.14 – 0903.94.64.14
Email: info@thietbidienso1.com
Hãy là người đầu tiên nhận xét “6ES7312-5BF04-0AB0”