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Siemens SIMATIC NET SCALANCE W774-1 RJ-45 User Manual

Siemens SIMATIC NET SCALANCE W774-1 RJ-45
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Connection
5.2 Power supply
SCALANCE W774-1 /W734-1
40 Operating Instructions, 07/2020, C79000-G8976-C325-14
SCALANCE W774 M12 EEC
For the power supply, there are two options with the SCALANCE W774 M12 EEC:
Direct feed in via the four-pin M12 socket (position )
Round cable cross-section with 6 to 8 mm diameter.
Two-wire cable with 0.5 to 1.5 mm2 cross-section per wire.
Permitted tensile load at least 100 N. - UL
Listing of the cables according to the national installation regulations. In areas
where NEC or CEC applies: Type PTLC or ITC
Power over Ethernet via the M12 Ethernet interface P2 (position ). The other
Ethernet interface P1 is not capable of PoE.
The four-pin M12 socket has the following pin assignment:
Pin
Signal
Assignment
1
L1+
24 VDC
2
L2+
24 VDC
3
M
Ground
4
M
Ground

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Siemens SIMATIC NET SCALANCE W774-1 RJ-45 Specifications

General IconGeneral
BrandSiemens
ModelSIMATIC NET SCALANCE W774-1 RJ-45
CategoryWireless Access Point
LanguageEnglish

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