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Siemens IK PI · 2015

Industrial Wireless Communication

IWLAN – Access Points IEEE 802.11n

SCALANCE W774 RJ45 for use in control cabinet

6

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Technical specifications

Article No. 6GK5774-1FX00-0AA0

6GK5774-1FX00-0AB0

1)

Product-type designation SCALANCE W774-1 RJ45

Transmission rate

Transmission rate

• with W-LAN maximum 300 Mbit/s

• with Industrial Ethernet

10 … 100 Mbit/s

• note

-

Interfaces

Number of electrical connections

• for network components

and terminal equipment

2

• for power supply

1

• for redundant power supply

1

Design of the electrical connection

• for network components

and terminal equipment

RJ45 socket

• for power supply

4-pole screw terminal, PoE

Number of optical interfaces

for optical waveguide at 100 Mbit/s

-

Design of optical interface

for optical waveguide at 100 Mbit/s

-

design of the removable storage

C-PLUG

Yes

Interfaces wireless

Number of radio cards permanently

installed

1

Number of internal antennas

-

Number of electrical connections for

external antenna(s)

2

Design of the electrical connection for

external antenna(s)

R-SMA (socket)

Product property external antenna

can be mounted directly on device

Yes

Signal-Inputs/outputs

Number of digital inputs -

Number of digital outputs

-

Design of electrical connection

at the digital inputs/outputs

-

Signal range

• at digital input -

• at the digital output

-

Supply voltage,

current consumption, power loss

Type of supply voltage DC

Supply voltage

• 1 from terminal block 19.2 V

• 2 from terminal block

28.8 V

• from Power-over-Ethernet

according IEEE802.3at for type 1

and IEEE802.3af

48 V

• from Power-over-Ethernet

according IEEE802.3at for type 2

-

Current consumed

• at 24 V with DC typical 0.25 A

• with Power-over-Ethernet

according to IEEE802.3at for type 1

and IEEE802.3af typical

0.125 A

• with Power-over-Ethernet according

to IEEE802.3at for type 2 typical

-

Effective power loss

• at 24V for DC typical 6W

• with Power-over-Ethernet

according to IEEE802.3at for type 1

and IEEE802.3af typical

6W

• with Power-over-Ethernet according

to IEEE802.3at for type 2 typical

-

Permitted ambient conditions

Ambient temperature

• during operating -20…+60°C

• during storage

-40…+85°C

• during transport

-40…+85°C

Relative humidity at 25 °C without

condensation during operating

maximum

97 %

Protection class IP

IP30

Ambient condition for (standard)

operation mode

When used under hazardous

conditions (Zone 2), the SCALANCE

W774-1 RJ45 or W734-1 RJ45 prod-

uct must be installed in an enclosure.

To comply with EN 50021, this

enclosure must meet the require-

ments of at least IP54 in compliance

with EN 60529.

Design, dimensions and weight

Width of enclosure without antenna 26 mm

Height of enclosure without antenna

147 mm

Depth of enclosure without antenna

127 mm

Net weight

0.52 kg

Mounting type wall mounting Yes

Mounting type

Wall mounting only if flat mounted

Wireless frequencies

Radio frequency

• for WLAN in 2.4 GHz

frequency band

2.41 … 2.48 GHz

• for WLAN in 5 GHz

frequency band

4.9 … 5.8 GHz

Article No. 6GK5774-1FX00-0AA0

6GK5774-1FX00-0AB0

1)

Product-type designation SCALANCE W774-1 RJ45

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