User Documentation

Weidmüller Interface GmbH Co. KG; Klingenbergstraße 16, 32758 Detmold-Germany
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WDU 2.5/1.5/ZR
with LS 2.8 and
ZQV 2.5N
WDU 2.5/1.5/ZR
with ZQV 2.5N
WDU 2.5/1.5/ZR
with LS 2.8 and
WQV 2.5
WDU 2.5/1.5/ZR
with WQV 2.5
max Voltage/V max Voltage/V max Voltage/V max Voltage/V
352 440
352 440
352 440
352 440
275 275
176 176
352 352
352 352
220 220
176 176
35 35
- -
352
V
352 V
Information for further cross-connector arrangements will be provided on request.
Continuous
Max voltage data with optional screen bus bar LS 2.8:
- WDU 2.5/1.5/ZR with ZQV 2.5N
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IECEx / ATEX Terminal and Cross-Connector Arrangements:
Max voltage data according to IEC/EN 60079-7 in conjunction with
protective conductor terminal blocks of the WPE-Series, (increased safety "eb"):
Next to a protective conductor terminal (earth) without a partition plate
Application Case
Adjacent – separated by a partition plate
Intermediate - bridging one or more unconnected terminals (e.g. every 3rd terminal)
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Application
case
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Cross-connection with twin parallel
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Cross-connection with triple parallel
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- WDU 2.5/1.5/ZR with WQV 2.5
Version: WDU/WPE 2.5/1.5/ZR; 9924795 Index: 04 Date: 02.2019
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