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APPENDIX E — UPC OPEN CONTROLLER (cont)
Table I — Open System Wiring Specifications and Recommended Vendors
LEGEND
Local access to the UPC Open
The user can use a BACview
6
handheld keypad display unit or
the Virtual BACview software as a local user interface to an
Open controller. These items let the user access the controller
network information. These are accessory items and do not
come with the UPC Open controller.
The BACview
6
unit connects to the local access port on the
UPC Open controller. See Fig. L. The BACview software must
be running on a laptop computer that is connected to the local
access port on the UPC Open controller. The laptop will re-
quire an additional USB link cable for connection.
See the
BACview Installation and User Guide
for instructions
on connecting and using the BACview
6
device.
To order a BACview
6
Handheld (BV6H), consult Commercial
Products i-Vu Open Control System Master Prices.
WIRING SPECIFICATIONS
RECOMMENDED VENDORS AND PART NUMBERS
Wire Type
Description
Connect Air
International
Belden
RMCORP
Contractors
Wire and Cable
MS/TP
Network (RS-485)
22 AWG, single twisted shielded pair, low capacitance, CL2P,
TC foam FEP, plenum rated. See MS/TP Installation Guide for
specifications.
W221P-22227
—
25160PV
CLP0520LC
24 AWG, single twisted shielded pair, low capacitance, CL2P,
TC foam FEP, plenum rated. See MS/TP Installation Guide
for specifications.
W241P-2000F
82841
25120-OR
—
Rnet
4 conductor, unshielded, CMP, 18 AWG, plenum rated.
W184C-2099BLB
6302UE
21450
CLP0442
AWG
—
American Wire Gage
CL2P
—
Class 2 Plenum Cable
CMP
—
Communications Plenum Rated
FEP
—
Fluorinated Ethylene Polymer
TC
—
Tinned Copper
Fig. L — BACview
6
Device Connection
Summary of Contents for WEATHERMAKER 48A2020
Page 112: ...112 Fig 20 Typical Main Control Box Wiring Schematic 48 50A Units ...
Page 113: ...113 Fig 21 Typical Auxiliary Control Box Wiring Schematic ...
Page 114: ...114 Fig 22 Typical 2 Stage Gas Heat Wiring Schematic Size 060 Units Shown ...
Page 115: ...115 Fig 23 Typical Staged Gas Heat Wiring Schematic Size 060 Units Shown TO NEXT PAGE ...
Page 116: ...116 Fig 23 Typical Staged Gas Heat Wiring Schematic Size 060 Units Shown cont ...
Page 117: ...117 Fig 24 Typical Electric Heat Control Schematic 50 Series Size 060 Units Shown ...
Page 118: ...118 Fig 25 Typical Controls Option Wiring Schematic SW1 SW2 OR DEHUMIDIFY SWITCH ...
Page 119: ...119 Fig 26 Typical Power Schematic 48 50A2 A3 A4 A5 060 Unit Shown ...
Page 120: ...120 Fig 27 Typical Power Schematic of Greenspeed Low Ambient Option 48 50A 060 Unit Shown ...
Page 121: ...121 Fig 28 Typical Small Chassis Component Location Size 020 035 Units ...
Page 122: ...122 Fig 29 Typical Large Chassis Component Locations Size 040 060 Units ...
Page 185: ...185 APPENDIX C VFD INFORMATION cont Fig F Internal Enclosure Fan Replacement A48 7716 ...