Siemens 6SN1123-1AA01-0FA1 Name: Digital input/output module
Series: SIMATIC S7-1200
Features:
8 digital inputs (24 V DC)
4 digital outputs (24 V DC, 0.5 A)
Supply voltage: 24 V DC
Nominal current: 2 A
Connection type: Screw terminals
DIN rail mounting
Applications:
Process control
Work automation
Motion control
Interlock systems
Technical specifications:
Number of digital inputs: 8
Digital input voltage: 24 V DC
Digital input current: 3 mA
Number of digital outputs: 4
Digital output voltage: 24 V DC
Digital output current: 0.5 A
Supply voltage: 24 V DC
Nominal current: 2 A
Operating temperature: -20°C to +60°C
Dimensions (W x H x D): 45 x 90 x 55 mm
Weight: 100 g
Additional features:
Galvanic isolation between inputs, outputs and power supply
Overload and short circuit protection
Certifications: CE, UL, cUL