EN
Siemens SCALANCE W 6GK5721-1FC00-0AA0 SCALANCE W721-1 IWLAN Client Module
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Hot Selling Models
- Recommended Products
Overview
- Use antennas and cables approved for the selected frequency band and country.
- Install the IP20 device inside a suitable control cabinet.
- Restore the saved WLAN security and network parameters before commissioning.
SIEMENS · SCALANCE W
6GK5721-1FC00-0AA0 SCALANCE W721-1 IWLAN Client Module
The 6GK5721-1FC00-0AA0 SCALANCE W721-1 is an IP20 industrial WLAN client with one radio, one external antenna connection and one RJ45 Ethernet interface.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6GK5721-1FC00-0AA0 |
| Product Type | Industrial wireless LAN client for control-cabinet mounting |
| Core Function | Connects one wired Ethernet device to a 2.4 GHz or 5 GHz industrial WLAN |
| Application or Compatible Series | SCALANCE W industrial wireless networks using IEEE 802.11a/b/g/h/n |
Exact Identification
Match 6GK5721-1FC00-0AA0 character by character before replacement.
Interface Check
Confirm the installed supply, terminals, network and field wiring.
Project Backup
Preserve the validated configuration and application data before exchange.
Product Overview
The 6GK5721-1FC00-0AA0 SCALANCE W721-1 is an IP20 industrial WLAN client with one radio, one external antenna connection and one RJ45 Ethernet interface.
The module supports 2.4 GHz and 5 GHz operation with IEEE 802.11a/b/g/h/n networks. A single RJ45 port links a wired automation device to the wireless network. WPA2 and IEEE 802.11i security protect the configured wireless connection.
Key Functions
Dual-Band IWLAN Client
The module supports 2.4 GHz and 5 GHz operation with IEEE 802.11a/b/g/h/n networks.
Cabinet Ethernet Bridge
A single RJ45 port links a wired automation device to the wireless network.
Industrial Security
WPA2 and IEEE 802.11i security protect the configured wireless connection.
Official Specifications
| WLAN Standards | IEEE 802.11a/b/g/h/n |
|---|---|
| Frequency Bands | 2.4 GHz and 5 GHz |
| Maximum Gross WLAN Rate | 150 Mbit/s |
| Installed Radios | 1 |
| External Antenna Ports | 1 |
| Antenna Connector | R-SMA |
| Copper Ethernet Ports | 1 RJ45 |
| Maximum Ethernet Rate | 100 Mbit/s |
| Rated Supply Voltage | 24 V DC |
| Protection Rating | IP20 |
| Operating Temperature | 0 to +55 °C |
| Wireless Security | WPA2 and IEEE 802.11i |
| Quality-of-Service Standard | IEEE 802.11e |
| Approximate Weight | 0.231 kg |
| Dimensions | 50 × 114 × 74 mm |
| Installation Location | Control cabinet |
Frequently Asked Questions
Which radio bands can 6GK5721-1FC00-0AA0 use?
Configure the client for an approved 2.4 GHz or 5 GHz industrial WLAN channel.
What wired interface is provided by 6GK5721-1FC00-0AA0?
One RJ45 port connects a copper Ethernet device at up to 100 Mbit/s.
Which antenna connection fits 6GK5721-1FC00-0AA0?
Use a suitable external antenna and cable for the single R-SMA port.
Is 6GK5721-1FC00-0AA0 suitable for exposed outdoor mounting?
No, its IP20 construction is intended for a protected control-cabinet environment.
Which wireless security should be configured on 6GK5721-1FC00-0AA0?
Use the validated WPA2 and IEEE 802.11i settings from the existing network.
What should be backed up before replacing 6GK5721-1FC00-0AA0?
Record the SSID, security credentials, radio channel, IP parameters and wired-device settings.
What should be tested after installing 6GK5721-1FC00-0AA0?
Verify antenna connection, signal quality, roaming behavior, Ethernet traffic and network security.
