Siemens SCALANCE W788 User Manual

Technical specifications
7.2 Technical specifications of the SCALANCE W7x8-2)
SCALANCE W788-x / W748-1
Operating Instructions, 09/2017, A5E03678333-12
61
Technical specifications
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
0 ... 85 m
0 ... 75 m + 10 m TP cord
IE FC TP standard cable 0 ... 100 m
0 ... 90 m + 10 m TP cord
Wireless interface
IWLAN interface
Quantity
2
Antenna connector
Quantity
6
Design
RJ-45 variants
R-SMA female
M12 variants
N Connect, female
Impedance
50 Ω nominal
Frequency range 2412 ... 2480 MHz
4920 ... 5875 MHz
Electrical data
Direct 24 VDC supply Supply voltage from terminal
block/socket
24 VDC Safety Extra Low Voltage (SELV)
Permitted range
Non EEC variants
19.2 to 28.8 VDC
EEC variants 16.8... 31.2 VDC (UL approvals only valid
for 19.2 ... 28.8 VDC)
Design
RJ-45 variants:
Terminal block, 4 terminals
M12 variants
M12 connectors
Properties Not electrically isolated
Supply voltage from PoE Supply voltage from terminal
block/socket
48 VDC
Permitted range
36 to 57 VDC
Design
Via RJ-45 jack
Properties Electrically isolating
Corresponding to IEEE802.3at
Insulation resistance > 2 MOhms
Fusing
2.5 A / 24 VDC
1 A / 48 VDC PoE
Current consumption
At 24 VDC / max.
650 mA
Effective power loss
At 24 VDC / max.
15.6 W
At 24 VDC / typical
15 W
Digital input
Quantity
1
Design
Terminal block, 2 terminals
Status "0"
13 ... 30 VDC
Status "1"
-30 to 3 VDC
Max. input current
8 mA

Siemens SCALANCE W788 Specifications

General

Brand	Siemens
Model	SCALANCE W788
Category	Wireless Access Point
Language	English