Siemens SIMATIC NET SCALANCE W774-1 - Technical Specifications W774 M12

Technical data
7.2 Technical specifications W774 M12
SCALANCE W774-1 /W734-1
Operating Instructions, 07/2020, C79000-G8976-C325-14
57
Technical specifications
Degree of protection
IP code
IP30
Dimensions and weight
Dimensions
W x H x D
26 x 156 x 127 mm
(height without antenna connector 147
mm)
Weight
520 g
Installation options
Direct
Wall mounting
With additional holding plate
Mast mounting
Installation on a DIN rail
Installation on an S7-300 standard rail
Installation on an S7-1500 standard rail
Mean time between failure (MTBF)
at 40 °C ambient temperature
61.85 years
*
)
The PoE class depends on the hardware version of the device. Devices with a
hardware version ≥ 3 have PoE class 2. Devices with a lower hardware version have PoE
class 3.
7.2 Technical specifications W774 M12
The following technical specifications apply to the following devices:
• SCALANCE W774-1 M12 EEC
Note
You will find detailed information on the transmit power
and receiver sensitivity in the
document "Performance data 802.11 abgn SCALANCE W770/W730" on the supplied data
medium (REF_W770
-RadioInterface.pdf).
Technical specifications
Data transfer
Ethernet transfer rate
10 / 100 Mbps
Wireless transmission rate
1 ... 300 Mbps
Wireless standards supported
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
Power supply standards supported
Standards
IEEE 802.3at type 1 (802.3af)
802.3at type 2 (Power over Ethernet)