6ES7 221-1BH22-0XA0 SIEMENS, 6ES7 221-1BH22-0XA0 Datasheet - Page 99

• 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

SIMATIC S7-300
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Introduction
S7-300/S7-300F
Central processing units
CPU 312C to CPU 317F-2 DP
SIPLUS central processing
units
SIPLUS CPU 312C, CPU 313C,
CPU 314, CPU 315-2 DP
Digital modules
SM 321 digital input modules
SM 322 digital output modules
SM 323/SM 327 digital I/O modules
SIPLUS digital modules
SIPLUS SM 321
digital input modules
SIPLUS SM 322
digital output modules
SIPLUS SM 323
digital input/output modules
Analog modules
SM 331 analog input modules
SM 332 analog output modules
SM 334 analog I/O modules
SM 335 fast analog I/O module
SIPLUS analog modules
SIPLUS SM 331
analog input modules
SIPLUS SM 332
analog output modules
SIPLUS SM 334
analog input/output modules
F digital / analog modules
SM 326 F digital input -
Safety Integrated
SM 326 F digital output -
Safety Integrated
SM 336 F analog input -
Safety Integrated
SIPLUS F digital modules
SIPLUS SM 326 F digital input -
Safety Integrated
SIPLUS SM 326 F digital output -
Safety Integrated
Ex input / output modules
Ex digital I/O modules
Ex analog I/O modules
Function modules
FM 350-1 counter module
FM 350-2 counter module
FM 351 positioning module
FM 352 electronic cam controller
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Function modules
(continued)
FM 352-5
High-Speed Boolean Processor
FM 353 positioning module
FM 354 positioning module
FM 357-2 positioning module
FM STEPDRIVE power section
1FL3 stepper motors
FM 355 closed-loop control modules
FM 355-2 closed-loop temperature
control modules
SM 338 ultrasonic position encoder
SM 338 POS input module
SIWAREX U
SIWAREX M
IQ-Sense modules and sensors
IQ-Sense sensor modules
IQ-Sense photoelectric sensors
IQ-Sense ultrasonic sensors
Special modules
SM 374 simulator
DM 370 dummy module
Communication
CP 340
SIPLUS CP 340
CP 341
CP 343-2
CP 343-2 P
CP 342-5
CP 342-5 FO
CP 343-5
CP 343-1 Lean
CP 343-1
CP 343-1 IT
CP 343-1 PN
Connection methods
Front connector
Fully modular connection
Flexible connection
Interface modules
IM 360/-361/-365 interface modules
SIPLUS interface modules
SIPLUS IM 365 interface module
Power supplies
Power supplies
Accessories
DIN rail
Labeling sheets
Siemens ST 70 · 2005