Siemens 6GK1503-2CB00

SIMATIC S 7 series products are divided into: 

General Logic Module (LOGO!) , S7-200 PLC, S7-1200 PLC, 

S7-300 PLC and S7-400 PLC. S7-200 PLC is based on the development of small PLC, 

so its instructions, program structure, programming, these and S7-300/400 PLC. .

S7-1200 PLC is introduced in 2009 Small Plc, 

located between S7-200 PLC and S7-300 PCL products.

S7-300/400 PLC is developed from Siemens S5 series. 

Siemens Olm optical link module, using glass, 

PCF and plastic FO cables to arrange fiber-optic PROFIBUS network (linear, star, ring network) .

Siemens 6GK1503-2CB00 Powerful functiones

 High practicability is realized by redundancy of power supply and wiring arrangement. 

Function monitoring through signal contact. 

All PROFIBUS Data transfer rate range from 9.6 kbits to 12 mbits,

 and PROFIBUS PA has a transmission rate of 45.45 kbits. 

Monitor the fiber-optic cable path using a block voltmeter using an LED for channel monitoring or a cross-measurement terminal.