TBE-D5001-TRI-xxx
- SIL 3 HART® multiplexing Termination Board for Tricon & Tricon CX systems
G.M. International ISM0579-0
2
This instruction manual refers to the following HART® Multiplexer termination boards for Tricon and Tricon CX systems:
Power supplies and communication
For all termination boards.
Redundant power supply connections and LED indications are shown here below.
LED Signaling:
Meaning of LEDs on termination boards:
TAG
LED COLOR
MEANING
PWR 1
GREEN
The LED is on when the PWR 1 is connected
PWR 2
GREEN
The LED is on when the PWR 2 is connected
Communication YELLOW
The LED is off when modem in not connected,
steady on when communication with modem is
correctly established, blinking otherwise
MODEL
PAGE
TBE-D5001-TRI-001 5
...
PWR 1 Fuse
PWR 2 Fuse
PWR 1 On LED (green)
PWR 2 On LED (green)
Communication LED
(yellow)
24 Vdc PWR 1
24 Vdc PWR 1
RS485 connection 1
RS485 connection 2
Warning
Termination Boards are installed onto standard EN/IEC60715 TH 35 DIN-Rail located in Safe Area or Ordinary Location within the specified operating temperature limits Tamb
-
40 to
+70 °C. Termination Boards must be installed, operated and maintained only by qualified personnel, in accordance to the relevant national/international installation standards, following
the established installation rules.
Failure of a proper installation or use of the equipment may risk to damage the unit or severe personal injury.
Termination boards cannot be repaired by the end user and must be returned to the manufacturer or his authorized representative. Any unauthorized modification must be avoided.
Start-up
Before powering the unit check that all wires are properly connected, particularly supply conductors and their polarity.
Check conductors for exposed wires that could touch each other causing dangerous unwanted shorts.
Turn on power, the “PWR 1” and/or “PWR 2” green LED must be lit.
