Technical data

CHAPTER 3: Diagram
xBus
These connectors are used for cascading ePowerSwitch devices together (up to 16 ePowerSwitch 8XS and
up to 4 Temperatrur / Humidity sensors.
Maximal TOTAL line length: 200 Meters
Term (RS485 Termination DIP Switch)
The x Bus interface (RS485) has built-in termination resistors. To enable these resistors slide the two DIP
Switch to the ON position (down).
Termination should be enabled at the two end stations on an RS485 network.
No more than two stations should be terminated on an RS485 network
S B 5 6 7 8 1 2 3 4 (LEDs)
S Status
Off = power default
1 time repeatedly = power on but not ready
2 times repeatedly = waiting on IP address from DHCP server
3 times repeatedly = SSL key computing in progress (takes several minutes
!!!)
4 times repeatedly = System error (contact the manufacturer)
B Green. Lights up when Power applied on Group B
5 Red. Status of Power Outlets 5
6 Red. Status of Power Outlets 6
7 Red. Status of Power Outlets 7
8 Red. Status of Power Outlets 8
1 Yellow. Dry contact Output 1
2 Yellow. Dry contact Output 2
3 Yellow. Dry contact Output 3
4 Yellow. Dry contact Output 4
I/O (SUB-D 25F Connector)
Dry Contacts: 4 Outputs and 8 Inputs
Do NOT exceed 24VDC – 20 mA
(see Annexe Table for the Pin configuration)
12 VDC AUX Power Supply
The Web server can be powered either by Power Input A or Power Input B.
To increase the operational safety of the Web server, an auxiliary Power Supply (12 VDC / 300 mA) can be
connected to this input (double insulated, ie. not connected to ground).
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