VersaTRAK RTU User M anual
Page 10 of 31
Last Revised: 05/23/02
SIXNET
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Box 767
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Clifton Park, NY 12065 USA
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+1 (518) 877-5173
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FAX +1 (518) 877-8346
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ST-Bus Wiring
Connect ST-Bus wiring between SIXTRAK expansion I/O modules and the VersaTRAK
RTU as shown in the diagram below. Refer to the SIXTRAK Installation and Maintenance
user manual for ST-Bus wiring guidelines. Connections for the Mini-VersaTRAK are shown
on page 10.
Screw Terminal
Torque
Tighten the screw terminal on the VT-PS-024-01N power supply and optional VT-PB8
discrete I/O board to a maximum of 3.48 in-lbs. Tighten the screw terminals on the
VersaTRAK and Mini-VersaTRAK RTUs to a maximum of 7.00 in-lbs.
Mini-VersaTRAK DC Pow er and ST-Bus Connections