Transmission rate

Transfer rate

• ● with WLAN maximum

450 Mbit/s

450 Mbit/s

• ● 1 for Industrial Ethernet

10 Mbit/s

10 Mbit/s

• ● 2 for Industrial Ethernet

100 Mbit/s

100 Mbit/s

• ● 3 for Industrial Ethernet

1 000 Mbit/s

1 000 Mbit/s

• ● for Industrial Ethernet

10 Mbit/s, 1 000 Mbit/s

10 Mbit/s, 1 000 Mbit/s

Interfaces

Number of electrical connections

• ● for network components or terminal equipment

1

1

• ● for power supply

1

1

• ● for redundant voltage supply

1

1

Type of electrical connection

• ● for network components or terminal equipment

RJ45 socket

RJ45 socket

• ● for power supply

4-pole screw terminal, PoE

4-pole screw terminal, PoE

design of the removable storage

• ● C-PLUG

Yes

Yes

• ● KEY-PLUG

Yes

Yes

Interfaces wireless

Number of radio cards permanently installed

1

2

Transmission mode for multiple input multiple output (MIMO)

3x3

3x3

Number of spatial streams

3

3

Number of electrical connections for external antenna(s)

3

6

Type of electrical connection for external antenna(s)

R-SMA (socket)

R-SMA (socket)

Product property external antenna can be mounted directly on device

Yes

Yes

Signal-Inputs/outputs

Number of digital inputs

1

1

Number of digital outputs

1

1

Type of electrical connection at the digital inputs/outputs

4-pole screw terminal

4-pole screw terminal

Signal range at digital input

24 V DC, safety extra-low voltage

24 V DC, safety extra-low voltage

Signal range at digital output

24 V DC /1 A

24 V DC /1 A

Supply voltage, current consumption, power loss

Type of voltage of the supply voltage

DC

DC

Supply voltage 1

• ● from terminal block

19.2 V

19.2 V

Supply voltage 2

• ● from terminal block

28.8 V

28.8 V

Supply voltage

• ● from Power-over-Ethernet acc. to IEEE802.3at for type 1 and IEEE802.3af

48 V

48 V

• ● from Power-over-Ethernet acc. to IEEE802.3at for type 2

50 V

50 V

Consumed current

• ● for DC at 24 V typical

0.45 A

0.63 A

• ● with Power-over-Ethernet according to IEEE802.3at for type 1 and IEEE802.3af typical

0.22 A

0.22 A

• ● with Power-over-Ethernet according to IEEE802.3at for type 2 typical

0.3 A

Active power loss

• ● for DC at 24 V typical

10.7 W

15 W

• ● with Power-over-Ethernet according to IEEE802.3at for type 1 and IEEE802.3af typical

10.7 W

• ● with Power-over-Ethernet according to IEEE802.3at for type 2 typical

15 W

Permitted ambient conditions

Ambient temperature

• ● during operation

-20 ... +60 °C

-20 ... +60 °C

• ● during storage

-40 ... +85 °C

-40 ... +85 °C

• ● during transport

-40 ... +85 °C

-40 ... +85 °C

Relative humidity at 25 °C without condensation during operation maximum

90 %

90 %

Ambient condition for operation

When used under hazardous conditions (Zone 2), the SCALANCE W788-x or W748-x product must be installed in an enclosure. To comply with EN 50021, this enclosure must meet the requirements of at least IP 54 in compliance with EN 60529.

When used under hazardous conditions (Zone 2), the SCALANCE W788-x or W748-x product must be installed in an enclosure. To comply with EN 50021, this enclosure must meet the requirements of at least IP 54 in compliance with EN 60529.

Protection class IP

IP30

IP30

Design, dimensions and weight

Width of the enclosure without antenna

200 mm

200 mm

Height of the enclosure without antenna

158 mm

158 mm

Depth of the enclosure without antenna

79 mm

79 mm

Net weight

1.7 kg

1.7 kg

Mounting type

For mounting on 35 mm DIN rail, an additional mounitng adapter is required

For mounting on 35 mm DIN rail, an additional mounitng adapter is required

• ● S7-300 rail mounting

Yes

Yes

• ● S7-1500 rail mounting

Yes

Yes

• ● wall mounting

Yes

Yes

Wireless frequencies

Operating frequency

• ● for WLAN in 2.4 GHz frequency band

2.41 ... 2.48 GHz

2.41 ... 2.48 GHz

• ● for WLAN in 5 GHz frequency band

4.9 ... 5.8 GHz

4.9 ... 5.8 GHz