Doepke Dupline DSU 8 사용 설명서 - 페이지 6
{카테고리_이름} Doepke Dupline DSU 8에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Doepke Dupline DSU 8 8 페이지. 8-way binary input module
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neither a power supply nor the Dupline signal. Although the coding is permanently re-
tained, it may always be overwritten.
11. Putting into Service
When installing, the connection diagram has to be observed. All conductors that shall
be connected have to be free of voltage. Following table shows the connections:
Terminal
1.1/1.5
Input Signal 1 (IN 1)
2.1/2.5
Input Signal 2 (IN 2)
3.1/3.5
Input Signal 3 (IN 3)
4.1/4.5
Input Signal 4 (IN 4)
1.3
Dupline signal conductor -
(Dupline-)
1.4
0 VDC operating voltage
Short circuits between Dupline signal conductors and the 24 V operating voltage or con-
nections to the grounding lead to malfunction and are not allowed. The correct polarity
of operating voltage and Dupline signal conductors has to be ensured.
In order to avoid malfunctions, the length of leads at the input side should not exceed
50 m with AC voltage, and 100 m with DC voltage. Because of rectification at the input
side, there is no need to check for correct polarity even when using DC voltages.
When connecting please observe that the maximum torque of the terminals of 0.6 Nm
will not be exceeded.
The patented click-and-lock-mechanism allows an easy removal of the unit from the rail
by pushing the housing upwards until it is released.
12. Indicators
Indicator
Green "BUS OK"
LED
8 red LED
„IN 1" ... „IN 8"
13. Guarantee
All professionally installed, unaltered devices are covered by warranty during the statu-
tory guarantee period from the day of purchase by the end user. The guarantee is not
applicable to damage incurred during transport or caused by short-circuit or overload-
ing. In the event of defects in workmanship or material, which are discovered within the
guarantee period, the company will provide a replacement free of charge.
3931219/2010.12/F - The right to make technical changes reserved!
6
Description
Dupline bus:
Off - bus fault / On - bus OK
Input signals 1..8:
Off - no input signal detected
On - input signal detected
Terminal
1.2/1.6
Input Signal 5 (IN 5)
2.2/2.6
Input Signal 6 (IN 6)
3.2/3.6
Input Signal 7 (IN 7)
4.2/4.6
Input Signal 8 (IN 8)
1.7
Dupline signal conductor +
(Dupline+)
1.8
+24 VDC operating voltage
Description
Description