Siemens Simatic TDC sm500 6DD1640-0AH0 Signal Module 8AI 16DO

Siemens Simatic TDC sm500 6dd1640-0ah0 signal assembly Signal modules with 8 Analog Inputs and 16 Digital Outputs.

• Place of Origin: Germany
• Brand Name: SIEMENS
• Model Number: 6DD1640-0AH0
• SIEMENS PLC: 6DD1600-0AH0
• PLC Automatic Control System: 6DD1600-0AH0
• Simatic S5 PLC: 6ES5095-8MA01
• Package: Original Package
• Condition: Original new parts
• Lead time: IN STOCK
• Warranty: 12 months
• Shipping Terms: UPS / DHL / TNT / EMS / Fedex
• Quality: New and original
• Type: Electronic component

The Siemens S7-400 and 300 differ mainly in the thermal start-up (WRST) component. The system features an external battery power interface that provides backup power to the RAM during battery replacement. Programming can be done with PG720/PG740/PG760 devices or a PC equipped with STEP 7 software.

Communication requirements include: 1) CP5611 card with MPI port for direct connection, 2) PC adapter to convert MPI to RS-232, or 3) PLC with CP343 card for Ethernet connectivity.

The Siemens SIMATIC S7-1200 is a compact, modular PLC capable of logic control, HMI, and network communication tasks. It's ideal for small-scale automation solutions with network requirements. The controller features modular design, strong expandability, and supports motion control applications.

The system includes five CPU modules (1211C, 1212C, 1215C, 1217C) with expansion capabilities. Front-mounted boards can extend I/O without increasing controller size, while right-side modules provide additional I/O capacity. Communication modules (up to 3) enable serial communication.