Siemens SIMATIC NET SCALANCE W774-1 Operating Instructions Manual page 68

Technical data
9.1 SCALANCE W774/W734 RJ45
Technical specifications
Permitted cable lengths
(Ethernet)
Wireless interface
Antenna connector
Frequency range
Electrical data
Direct 24 VDC supply
Supply voltage from PoE
Fusing
Current consumption
Power loss at 24 VDC
Permitted ambient conditions
Ambient temperature
Relative humidity
Operating altitude
Contaminant concentration
Degree of protection
68
(Alternative combinations per length range)
IE TP torsion cable
IE FC TP marine cable
IE FC TP trailing cable
IE FC TP flexible cable
IE FC TP FRNC cable
IE FC TP festoon cable
IE FC TP food cable
IE FC TP standard cable
Quantity
Design
Impedance
Supply voltage from terminal block
Permitted range
Design
Properties
Supply voltage
Permitted range
At 24 VDC / typical
With PoE / typical
At 24 VDC / typical
With PoE / typical
During operation with the rack
installed horizontally / vertically
During storage
During transportation
During operation
During operation
IP code
0 ... 55 m
0 ... 45 m + 10 m TP cord
0 ... 85 m
0 ... 75 m + 10 m TP cord
0 ... 100 m
0 ... 90 m + 10 m TP cord
2
R-SMA female
50 Ω nominal
2412 ... 2480 MHz
4920 ... 5875 MHz
24 V DC safety extra low voltage (SELV)
19.2 to 28.8 VDC
Terminal block, 4 terminals
Electrically isolated, redundant design
PoE to 24 VDC non-redundant design
48 VDC
36 to 57 VDC
2 A / 24 VDC
1 A / 48 V DC PoE
250 mA
125 mA
6 W
6 W
-20 ℃ to +60 ℃
-40 ℃ to +85 ℃
-40 ℃ to +85 ℃
≤ 95% at 25 °C, no condensation
≤ 2,000 m above sea level at max. 60 °C
ambient temperature
According to IEC 60721
IP30
SCALANCE W774-1 / W734-1
Operating Instructions, 03/2022, C79000-G8976-C325-15