A.5 Technical Data: Logo! Dm8 24 And Logo! Dm16 24 - Siemens LOGO! Series Manual

Technical data

A.5 Technical data: LOGO! DM8 24 and LOGO! DM16 24

Ohmic load/lamp load
Inductive load
1)
2)
A.5 Technical data: LOGO! DM8 24 and LOGO! DM16 24
Power supply
Input voltage
Permissible range
Reverse polarity protection
Permissible mains frequency
Power consumption from 24 V
DC
Power loss at 24 V
Digital inputs
Number
Electrical isolation
Number of high speed inputs
Input frequency
•
•
Max. continuous permissible
voltage
Input voltage
•
•
Input current at
•
•
Delay time at
•
•
Line length (unshielded)
Digital outputs
328
When LOGO! 24/24o, LOGO! 24C/24Co, LOGO! DM8 24 or LOGO! DM16 24 are switched on,
signal 1 is sent to the digital outputs for about 50 μs. Take this into account, especially when using
devices that react to short pulses.
The maximum switching rate is only dependent on the switching program's cycle time.
Normal input
High speed input
Signal 0
Signal 1
Signal 0
Signal 1
0 to 1
1 to 0
LOGO! 24
LOGO! 24o
10 Hz
0.5 Hz
LOGO! DM8 24
24 V DC
20.4 ... 28.8 V DC
Yes
- -
30 ... 45 mA
0.3 A per output
0.8 ... 1.1 W
4
No
0
max. 4 Hz
•
- -
•
28.8 V DC
L+
< 5 V DC
•
> 12 V DC
•
< 0.85 mA
•
> 2 mA
•
typ. 1.5 ms
•
typ. 1.5 ms
•
max. 100 m
LOGO! 24C
LOGO! 24Co
10 Hz
0.5 Hz
LOGO! DM16 24
24 V DC
20.4 ... 28.8 V DC
Yes
- -
30 ... 45 mA
0.3 A per output
0.8 ... 1.7 W
8
No
0
max. 4 Hz
•
- -
•
28.8 V DC
L+
< 5 V DC
•
> 12 V DC
•
< 0.85 mA
•
> 2 mA
•
typ. 1.5 ms
•
typ. 1.5 ms
•
max. 100 m
Manual, 04/2011, A5E03556174-01
LOGO!