| Product | WLg-LINK | WLg-DONGLE | 
					    
					      |  |  |  | 
					    
					      | Functions | Ethernet wireless WiFi bridge, bridge router, access Point,
 repeater (WDS) & virtual cable
 | Serial to wireless Ethernet gateway & virtual cable
 | 
					    
					      | Format | Universal mounting box (wall and Din Rail)
 | Universal mounting box (wall and Din Rail))
 | 
					    
					      | Dimensions | L:103 x W:67 x H:24 mm | L:103 x W:67 x H:24 mm | 
					    
					      | Number of serial channels
 | - | 1 | 
					    
					      | MODBUS / PROFINET /
 Ethernet /
 IP support
 | MODBUS/TCP, PROFINET & Ethernet/IP wireless gateway
 | Serial MODBUS to MODBUS/TCP data gateway
 | 
					    
					      | Windows COM port redirection
 | - |  | 
					    
					      | Serial Link | - | RS232 | 
					    
					      | Maximum Speed | 108 Mbps | 250 Kb/s | 
					    
					      | RS connection | - | Sub D9 male | 
					    
					      | Ethernet link | 100 Base Tx (RJ45) 10/100 compatible
 | - | 
					    
					      | Radio link | Triband wireless WiFi IEEE 802.11a/b/g/h &
 Super AG
 | Triband wireless WiFi IEEE 802.11a/b/g/h &
 Super AG
 | 
					    
					      | Frequency range | 2.4 / 5 / 5.4 GHze | 2.4 / 5 / 5.4 GHz | 
					    
					      | Radio Modem (AD HOC) mode
 |  Bridge mode |  | 
					    
					      | Rapid roaming | < 50 mS | < 50 mS | 
					    
					      | Antennas | 1 omnidirectionnal antenna | 1 omnidirectionnal antenna | 
					    
					      | External antenna connector for
 long range
 communications
 | RP-SMA connector | RP-SMA connector | 
					    
					      | Nominal range with built-
 in antennas
 | 300m, open field | 300m, open field | 
					    
					      | Security | WPA-PSK, WPA2-PSK, WEP 64/128 bits,
 IEEE 802.1X (RADIUS)
 MAC addresses filtering
 SSID broadcast control
 | WPA-PSK, WPA2-PSK, WEP 64/128 bits,
 IEEE 802.1X (RADIUS)
 MAC addresses filtering
 | 
					    
					      | Number of WiFi clients
 in AP mode
 | 30 | - | 
					    
					      | Administration | Web browser SNMP, ACKSYS NDM
 | Serial link, Telnet, web browser, SNMP,  ACKSYS NDM
 | 
					    
					      | Power supply | External, +5VDC on jack connector
 | External, +5VDC on jack connector
 | 
					    
					      | Power consumption | 3.5W typical | 3.5W typical | 
					    
					      | LED signaling |  |  |