Digital Outputs; Nominal Data; Lf Pulse Or Signal Outputs; Hf Pulse Outputs - Honeywell EK280 Operating Instructions Manual

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Technical data
3.8

Digital outputs

The digital outputs DA2 and DA3 can be configured as low or high
frequency pulse or signal outputs.
The digital outputs DA1 and DA4 can exclusively be configured as low
frequency pulse or signal outputs.

3.8.1 Nominal data

Data
Maximum switching voltage
Maximum switching current
Maximum voltage drop
Maximum residual current

3.8.2 LF pulse or signal outputs

Data
Pulse duration
Pause duration
Output frequency

3.8.3 HF pulse outputs

The use of outputs as high frequency output is only possible if an external
power supply has been connected (see chapter 5.2.5).
Only outputs 2 and 3 (terminals DA2 and DA3) can be used as high
frequency output.
Data
Output frequency
If the HF output is fed via a FE260, the maximum output
frequency is limited to 500 Hz (depending on the
configuration of the outputs).
Value
30
100
1
0.001
Value
min.
125
min.
125
max.
4
Value
max. 1000
27
Unit
V DC
mA DC
V
mA
Unit
ms
ms
Hz
Unit
Hz

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