Brunata Optuna H 775, Руководство по установке

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Brunata Optuna H UK-QB101575/29.05.2012
Installation Guide Pages 11/16
Brunata a/s · Vesterlundvej 14 · 2730 Herlev · tlf. +45 77 77 70 00 · fax +45 77 77 70 01 · brunata@brunata.dk · www.brunata.dk
4.4 Pulse output function module
The module contains connections for two pulse outputs, which can be programmed as desired using the IZAR@SET
software. The outputs are marked on the terminal strip as "O1” and ”
┴
” or "O2” and ”
┴
" and in the display as Out1 and
Out2.

External power supply: Vcc = 3 - 30 V DC

Output current ≤ 20 mA with a residual voltage of ≤ 0.5 V

Open collector (drain)

Output 1:
o
Frequency: ≤ 4 Hz
o
Pulse duration: 125 ms ±10 %
o
Pulse break: ≥ 125 ms –10 %

Output 2:
o
Frequency: ≤ 100 Hz
o
Pulse duration/Pulse break
~
1:1

Volume pulse value is programmable as desired. (default: last digit in display)
Connection Diagram for pulse output
1:Vcc
2: Pulse
3: GND
4: Pulse Output Module
5: Energy meter
6: External Connection