Siemens 6ES7421-1BL01-0AA0 Module

Siemens 6ES7421-1BL01-0AA0 Digital Input Module,

Description

The S7-400 racks are designed for wall mounting, mounting on rails, and forinstallation in frames and cabinets. Their mounting dimensions are compliant withDIN 41 494.According to the UL/CSA and the EU Directive 73/23/EEC (low-voltage directive),installation in a cabinet, a casing, or a closed operations room is necessary in orderto fulfil the requirements for electrical safety (see Reference Manual, Chapter 1)quired When Using Cable Channels and Fan SubassembliesA cable duct or fan subassembly must be installed in the 19-inch pitch immediatelybelow the rack. Additional space for cable routing must be provided on both sides.The following figure shows how much space you need to allow for when using acable duct or fan subassembly.

Our Supply Range

1. Allen-Bradley 1756/1769/1771/1785 Series (1769-L30ERMS,1769-L30ER-NSE,1769-L33ERMS,1756-L61,1756-L62,1756-L73）
2. ABB 800xA/Bailey INFI90/DSQC/ Series (07KT98 WT98,07KT97 WT97,DSQC679,IMASI23,IMDSO14...)
3. Bently Nevada 3500/3300 Series (3500/42M ,3500/22M,3500/95.3500/15)
4. Schneider Modicon Series (140CPU65150,140CPU67060,140CRA ,140CPS)
5. GE IC693/IC697/IC698/IS200/DS200 Series (IC693CPU363,IC697PWR711,369-HI-0-0-0-0,DS200ADGIH1AA)
6. SIEMENS MOORE/S5 Series (6ES7 cards,6ES5,6DD,6DP)
7. Westinghouse/OVATION (1C31194G01,1C31197G01,5X00106G01,1C31125G02...)
8. ROSEMOUNT: (3008,3664,3805E.3704E,3700A 4351B...)
9. FOXBORO (FCP270,FBM203,FBM204,FBM217,FMB231...)

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About Us

Jak PLC for many years, is a professional engaged in large-scale system (distributed control system, programmable controller, redundant fault-tolerant control systems, robot control system, large servo control system is the central feeding system plastic molding auxiliary equipment and automation of whole plant planning) imported automation system such as spare parts, modules, sales and system integration of high-tech enterprises. The company is equipped with professional technicians to provide customers with better service.