UN 221-1BF32-0XB0

SM 1231 Digital input 1200PLC Module which is similar as Siemens S7-1200 PLC

1) SM 1221 Digital input, 8 DI 24V DC
2) Compatible with Siemens 6es7 221-1BF32-0XB0
3) Digital module;
4) Could connect with Siemens 1200 CPU and Modules;
5) 3-year warranty;
6) 2-3 working days after payment can ship;
7) Material: ABS, IC 

Model SM 1221 DI8 x24V DC
Order number UN 221-1BF32-0XB0            
General
Dimension W x H x D ( m m ) 45×100×75
Weight 170 g
Power consumption 1.5 W                    
Current consumption (SM bus) 105 mA
Current consumption (24VDC) Each point input used is 4mA
Digital input
Enter points 8                       
Type Sink/Source type (IEC Class 1 sink type)
Rated voltage 24VDC at 4mA, rated value
Allowed continuous voltage Maximum 30V DC
Surge voltage 35VDC, lasting 0.5
Logic 0 signal (minimum) 2. 15V DC at 5mA
Logic 1 signal (maximum) 5 V DC  at  1 mA
Isolation (field side and logic side) 707V DC(Type test)
Isolation group 2                             
Filter time 0.2, 0.4, 0.8, 1.6, 3.2, 6.4 and 12.8 ms (selectable, 4 in a group)
Number of inputs connected simultaneousl 8               
Cable length (meter) 500 (shielded);300 (unshielded)

unimat

UN 221-1BF32-0XB0

SM 1231 Digital input 1200PLC Module which is similar as Siemens S7-1200 PLC

1) SM 1221 Digital input, 8 DI 24V DC
2) Compatible with Siemens 6es7 221-1BF32-0XB0
3) Digital module;
4) Could connect with Siemens 1200 CPU and Modules;
5) 3-year warranty;
6) 2-3 working days after payment can ship;
7) Material: ABS, IC 

Model SM 1221 DI8 x24V DC
Order number UN 221-1BF32-0XB0            
General
Dimension W x H x D ( m m ) 45×100×75
Weight 170 g
Power consumption 1.5 W                    
Current consumption (SM bus) 105 mA
Current consumption (24VDC) Each point input used is 4mA
Digital input
Enter points 8                       
Type Sink/Source type (IEC Class 1 sink type)
Rated voltage 24VDC at 4mA, rated value
Allowed continuous voltage Maximum 30V DC
Surge voltage 35VDC, lasting 0.5
Logic 0 signal (minimum) 2. 15V DC at 5mA
Logic 1 signal (maximum) 5 V DC  at  1 mA
Isolation (field side and logic side) 707V DC(Type test)
Isolation group 2                             
Filter time 0.2, 0.4, 0.8, 1.6, 3.2, 6.4 and 12.8 ms (selectable, 4 in a group)
Number of inputs connected simultaneousl 8               
Cable length (meter) 500 (shielded);300 (unshielded)

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