6ES7 221-1BH22-0XA0 SIEMENS, 6ES7 221-1BH22-0XA0 Datasheet - Page 100

• Manufacturer Part Number: 6ES7 221-1BH22-0XA0
• Description: MODULE, DIGITAL INPUT, S7-200
• Manufacturer: SIEMENS

Specifications of 6ES7 221-1BH22-0XA0

• No. Of Digital Inputs: 16
• Approval Bodies: IEC
• External Depth: 62mm
• External Length / Height: 80mm
• Mounting Type: DIN Rail
• Supply Voltage Max: 24VDC
• For Use With: SIMATIC S7-200

4
Introduction
S7-300/S7-300F
Overview
4/2
SIMATIC S7-300
SIMATIC S7-200
SIMATIC S7-300
Siemens ST 70 · 2005
S7-300
• The modular mini PLC system for the low and medium perfor-
• With comprehensive range of modules for optimum adapta-
• Flexible use through simple implementation of distributed
• Convenient system as result of user-friendly handling and
• Can be expanded without prob lems when the tasks increase
• Powerful thanks to a large numb er of integrated functions
S7-300F
• Failsafe automation system for plants with increased safety
• Based on S7-300
• ET 200S and ET 200M distributed I/O stations with safety-rel-
• Standard modules can be used in addition for non-safety-rel-
SIPLUS S7-300
• The PLC for use in the hars hest environmental conditions
• With extended temperature range from -25 to +70°C
• Suitable for extraordinary medi al load (pollution gas atmo-
• Occasional short-term conden sation and increased mechani-
• With the proven PLC te chnology of the S7-300
• Convenient handling, programmi ng, maintenance and service
• Ideal for use in the automotive industry, environmental tech-
• The alternative to expe nsive custom solutions
More Information you can find at:
http://www.siemens.com/siplus
mance ranges
tion to the automation task
structures and versatile networking
uncomplicated, fan-free configuration
requirements for production engineering
evant modules can also be connected; safety-relevant com-
munication via PROFIBUS DP with PROFISAFE profile.
evant applications
sphere)
cal loading permissible
nology, mining, chemical plants, production technology, food
industry etc.