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New AS-i Profinet GatewayAC1401 and AC1402
Date: October 2010 © VNC sr/rk
Main features of the Gateway
WEB server for remote configuration
and diagnosis
Profinet IRT 2-port switch
1.8” colour display
status LED
6 key operator interfaces SD card slot
Combicom connection for AS-i and AUX power
Date: October 2010 © VNC sr/rk
• Fast gateway AS-i to Profinet
• Colour display and WEB interface for easy set-up and diagnosis
• Integrated IRT 2-port Profinet switch
• Profinet certificate conformance class B
• Flexible power supply concept – (AS-i and AUX, AS-i only, AUX only)
• Integrated earth fault monitor
more details to Profinetmore details to Profinet
Main features of the Gateway
Date: October 2010 © VNC sr/rk
Method 1 (like Controllere)
The Gateway Power Supply Concept
AS-i 1 is supplied via AS-i supply 1
AS-i 2 is supplied via AS-i power supply 2
supplied via AUX power supply
18.0…32.0 V DC (grounded or non grounded)
Date: October 2010 © VNC sr/rk
Method 1 (like Controllere)
G1: AS-i 2
G1: AS-i 1
G2: AS-i 2
G2: AS-i 1
G3: AS-i 2
G3: AS-i 1
Gateway 3
Gateway 2
Gateway 1
AUX: 24 V
The Gateway Power Supply Concept
Date: October 2010 © VNC sr/rk
Method 2 (like SmartLink)
AS-i 2 is supplied via power supply 2
The unit and AS-i 1 will be supplied via
AS-i power supply 1
A bridge (AUX jumper) replaces the 2-pole plug which was installed by the manufacturer
The Gateway Power Supply Concept
Date: October 2010 © VNC sr/rk
Method 2 (like SmartLink, power supply via AS-i 1)
Gateway 3
Gateway 2
Gateway 1
G1: AS-i 2
G1: AS-i 1
G2: AS-i 2
G2: AS-i 1
G3: AS-i 2
G3: AS-i 1
The Gateway Power Supply Concept
Date: October 2010 © VNC sr/rk
Method 3 (with the separate data decoupling module AC1250)
AS-i 1 and AS-i 2 will be supplied via the data decoupling
module AC1250
The unit will be supplied via: a) an AS-i power supply
orb) a standard power supply
The Gateway Power Supply Concept
Date: October 2010 © VNC sr/rk
Method 3.1: power supply via AS-i power supply
AC1250 data decoupling AC1250 data decoupling modulemodule
StandardG1: AS-i 2
G1: AS-i 1
G2: AS-i 2
G2: AS-i 1
G3: AS-i 2
G3: AS-i 1
Gateway 3
Gateway 2
Gateway 1
The Gateway Power Supply Concept
Date: October 2010 © VNC sr/rk
G1: AS-i 2
G1: AS-i 1
G2: AS-i 2
G2: AS-i 1
G3: AS-i 2
G3: AS-i 1
21.5 V DC ≤ U < 30.0 V DC = 30.0 V DC ≤ U ≤ 31.6 V DC =
Standard
Method 3.2: power supply via standard power supply (21.5 … 31.6 V)
Gateway 3
Gateway 2
Gateway 1
AC1250 data decoupling AC1250 data decoupling modulemodule
The Gateway Power Supply Concept
