05/06 AWB2724-1584GB
Technical data
73
Relay switching frequency
Mechanical operations Switch
operations
10 mill. (10
7
)
Mechanical switching frequency Hz 10
Resistive lamp load Hz 2
Inductive load Hz 0,5
Transistor outputs
Number of outputs 8
Rated voltage U
e
V DC 24
Permissible range V DC 20.4 to 28.8
Residual ripple %
F 5
Supply current
On “0” signal, typical/maximum mA 18/32
On “1” signal, typical/maximum mA
24/44
Reverse polarity protection
hAttention!n!
Connecting the outputs to a power supply with a reverse polarity will result in
a short-circuit.
Yes
Electrical isolation
Yes
Rated current I
e
on “1” signal, maximum A 0,5
Lamp load without R
V
W 5
Residual current per channel on “0” signal mA
< 0,1
Max. output voltage
On “0” signal with external load, 10 MO V 2,5
On “1” signal, I
e
= 0.5 A U = U
e
– 1 V
Short-circuit protection (thermal) Group Q1 to Q4 /Group Q5
to Q8. Evaluation with
Diagnostics input I16 (Q1 to Q4), I17 (Q5 to Q8)
hAttention!
Set the output group in the program to a “0” signal
in order to prevent the output from overloading
Yes
Short-circuit tripping current for R
a
F 10 mO
(depending on number of active channels and their load)
A 0,7 F I
e
F 2
Maximum total short-circuit current A
16
Peak short-circuit current A
32
Thermal cutout
Yes
Maximum switching frequency at a constant resistive load
R
L
= 100 kO (depending on the program and load)
Switch
operations/h
40000
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