TCS QWL2040, Installation Manual, Page: 8 / 45

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2800 Laura Lane • Middleton, WI 53562 | 800.288.9383 | www.tcsbasys.com
Building Automation Systems
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Installation
Interior view of boards and wiring connections Closeup of Ubiquity Cloud gateway ports
Input Wiring
NOTE: The Local Management Ethernet Port (L) on the side of the Ubiquity Cloud Gateway is used only for local onsite
management of the QWL2040 Panel device. Optionally, this port can be configured as secondary Internet fail-over port
(see Appendix D: Configuring Local Management Port as a Fail-Over Port on page 40 ).
COM Ports (RS485 Network): Connect up to two RS485 Networks to the inputs on Com Port panel or on the Serial Board
adjacent to the Gateway. (see RS485 Controller Network Wiring & Setup on page 10 ).
USB Ports 1 – 4: As an option, you can connect up to 64 RS485 controller networks via the four USB ports on the side of
the Ubiquity Cloud Gateway, by using QD1010 USB-to-RS485 converters (not included).
USB
CABLE
USB
CABLE
ETHERNET
CABLE
Not Used
Not Used
USB POR
T 2
USB POR
T 1
USB POR
T 4
USB POR
T 3
L
C
ETHERNE
T 2
ETHERNE
T 1
POWER
(12VDC
)
HDMI
DP
Not Used
Not Available
Not Used
Management Port
Optional RS-485
Input (TCSBus Only)
Interior View
Digital Inputs
Pulse Meter Inputs
Ubiquity Cloud
Gateway Ports
COM 1 RS-485
Inputs
COM 2 RS-485
Inputs
Analog Inputs
USB POR
T 2
USB POR
T 1
USB POR
T 4
USB POR
T 3
L
C
ETHERNE
T 2
ETHERNE
T 1
POWER (12VDC
)
HDMI
DP