6ES7 223 1BH22 0XA0 Siemens EM 223

6ES7 223 1BH22 0XA0 Siemens DI 8  DO 8

Siemens EM 223 :

EM 223 SIMATIC S7-200, Digital I/O, only for S7-22X CPU, 8 DI 24 V DC, Sink/Source, 8 DO 24 V DC; 0.75
A/channel source

Specifications:

Supply voltage
Load voltage L+

• Rated value (DC) 24 V
• permissible range, lower limit (DC) 20.4 V
• permissible range, upper limit (DC) 28.8 V

Input current
from backplane bus 5 V DC, max. 80 mA

Digital inputs
Number of digital inputs 8

Input voltage

• Type of input voltage DC
• Rated value (DC) 24 V
• for signal “0” 0 to 5 V
• for signal “1” 15 V DC to 30 V DC

Input current
● for signal “1”, typ. 4 mA

Digital outputs
Number of digital outputs 8
Short-circuit protection No
Limitation of inductive shutdown voltage to L+ (-48 V)

Output voltage
● for signal “0”, max. 0.1 V
● for signal “1”, min. 20 V

Output current
● for signal “1” rated value 750 mA

Encoder
Connectable encoders
● 2-wire sensor Yes
— permissible quiescent current (2-wire
sensor), max.

6ES7 223 1BH22 0XA0 MANUAL
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