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C-KOTM3687

The Siemens C-KOTM3687 is a high-performance communication module designed for industrial automation systems, providing reliable PROFIBUS DP connectivity for process control and factory automation applications.

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TEL：400-887-3214
Mail：jilineasyyi@outlook.com
Q Q：615739355
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Key Specifications
Parameter Specification
Product Type PROFIBUS DP Communication Module
Standard EN 50170 PROFIBUS DP
Data Transfer Rate 9.6 kbps - 12 Mbps (auto-negotiating)
Interface RS-485 (9-pin D-sub)
Termination Integrated switchable resistor
Power Supply 24V DC (±15%)
Power Consumption 1.8W typical
Isolation Voltage 500V AC
Operating Temp 0°C to +60°C
Dimensions 40 × 125 × 117 mm
Weight 320g
Protection Class IP20
Certifications CE, UL, cULus
Technical Features
Dual-port design for network segmentation

Diagnostic LEDs (power, bus activity, error)

Galvanic isolation for noise immunity

Automatic baud rate detection

Supports up to 125 nodes per segment

Compact metal housing for EMI protection

Compatibility
SIMATIC S7-300/400 PLC systems

ET 200M distributed I/O stations

All PROFIBUS DP compatible devices

Typical Applications
Process control systems

Drive communication networks

Factory automation

Material handling systems