Technical Specifications: Logo! 24 Basic - Siemens LOGO! 24RC Manual

A.3 Technical Specifications: LOGO! 24 Basic
Power supply
Input voltage
Permissible Range
Power consumption from
24 V DC
Voltage failure bridging
Power loss at 24 V
Clock buffering at 25 C
Accuracy of the real–time
clock
Digital inputs
Number
Electrical isolation
Input voltage L+
Signal 0 g
Signal 1
Input current at
Signal 0
Signal 1
Delay time at
0 after 1
1 after 0
Line length (unshielded)
Analog inputs
Number
LOGO! Manual
A5E00067781 01
Technical Specifications
LOGO! 24
24 V DC
20.4 to 28.8 V DC
10 ... 20 mA
0.2 ... 0.5 W
8
No
< 5 V DC
> 8 V DC
< 1.0 mA (I1...I6)
< 0.05 mA (I7, I8) ( , )
> 1.5 mA (I1...I6)
> 0.1 mA (I7, I8)
Typically 1.5 ms y y
Typically 1.5 ms
100 m
2 (I7, I8)
LOGO! 24RC
LOGO! 24RCo
24 V AC
20.4 ... 26.4 V AC
15 ... 120 mA
Typically 5 ms
0.3 ... 1.8 W (AC)
Typically 80 h
Max. 5 s a day
6
No
< 5 V AC
> 12 V AC
< 1.0 mA
> 2.5 mA
Typically 1.5 ms y y
Typically 15 ms
100 m
193