SIMATIC S7-1200, Digital input SM 1...

In stock: No Vendor stock: Yes Minimal order quantity: 1

Price (excl. VAT):

116,80 € per pcs

This price is valid until 24.12.24

EAN: 6940408101913

MPN: 6ES7221-1BF32-0XB0

Box: 1

Technical Information

Item condition	New
Manufacture name	SIMATIC S7-1200, Digital input SM 1...
Brand	Siemens
Categories	Programmable logic controllers
Country of origin	CN
Harmonized System Code	8538 9091 00
Width	45 mm
Height	100 mm
Depth	75 mm
Input current at signal 1	4 mA
Suitable for safety functions	No
Number of digital inputs	8
Number of digital outputs	0
Time delay at signal exchange	0.2-12.8 ms
Voltage type of supply voltage	DC
Type of voltage (input voltage)	DC
Redundancy	No
Output current	UN A
Short-circuit protection, outputs available	-
Type of digital output	None
Type of electric connection	Screw-/spring clamp connection
Explosion safety category for gas	ATEX gas-ex-protection, Cat. 3G
Explosion safety category for dust	None
Appendant operation agent (Ex ia)	No
Appendant operation agent (Ex ib)	No
Supply voltage AC 50 Hz	UN V
Supply voltage AC 60 Hz	UN V
Supply voltage DC	20.4-28.8 V
Permitted voltage at output	UN V
Permitted voltage at input	0-30 V
Digital inputs configurable	Yes
Digital outputs configurable	-

Packing details

Packing level 1

6940408101913

Description

SIMATIC S7-1200, Digital input SM 1221, 8 DI, 24 V DC, Sink/Source SIMATIC S7-1200 Basic Controller - Flexible thanks to wide variety of communication options With signal modules you can adapt the configuration of your SIMATIC S7-1200 (except for CPU 1211C) individually to meet your requirements. For this purpose, a series of digital and analog input, output and hybrid modules is available, including fail-safe versions. Thanks to this detailed expansion option you can save space in the control cabinet and get the most from your hardware expenditure.