Document revision historyMPC Open XPMPC Open XPIO48/816 CARRIER CORPORATION ©2019Installation and Start-up Guide All rights reserved42Important changes to this document are listed below. Minor changes such as typographical or formatting errors are notlisted.Date Topic Change description Code*1/24/19 Wiring devices to the MPC Open XP'sRnet portRemoved star configuration from the first paragraph. X-TS-TS-OSpecifications Added surge CAUTION to Protection specification. X-TS-AK-E-CC10/29/18 Outputs Added /F to end of formula. X-CC-ESpecifications - MPC Open XPIO48 andMPC Open XPIO816Reworded Protection specification and added first paragraph. X-H-JS-OSpecifications - MPC Open XP Reworded Rnet port specification and added power supplied byRnet port.Reworded Protection specification and added first paragraph.X-H-JS-OWiring inputs and outputs > Inputwiring specificationsRemoved SPT sensor from Input wiring table, added TruVu™ ETDisplay, and referred user to the device's Installation and Start-upGuide.C-DWiring devices to the MPC Open XP'sRnet portCombined overview and wiring on the zone sensors andtouchscreen devices. Added TruVu™ ET Display.C-D6/20/17 Appendix A: MPC Open XP wire lists Caution added to not use 39m library applications with the MPCOpen XP.C-TS-CP-E-WB2/23/17 Changed sensor and adapter name from WS to wireless. C-D1/18/17 Wireless sensor overviewTo install the Wireless Adapter forWireless sensorsNew topics C-DWiring devices to the MPC Open XP'sRnet portUpdated format and added Wireless Adapter for Wireless sensors C-DInput wiring specifications Added Wireless Adapter for Wireless sensors C-DTo wire the controller to the network Added BACnet ARC156 connection information. C-DWiring for communications Changed from Wiring the MPC Open XP to the MS/TP network C-DSpecifications Added BACnet ARC156 and updated Rnet port information toinclude Wireless Adapter.C-DCoverWhat are the MPC Open XP and MPCOpen XP expanders?Changed MPC Open XP to new silkscreen C-D2/19/16 Local access to the MPC Open XP Added USB Link wiring caution. C-TS-RD-E-JH2/9/16 To attach the MPC Open XPIO expander Added step explaining jumper settings for connecting more thanone expander.X-TS-RD-E-BR12/3/15 Replacing the battery Corrected instructions from the wrong battery to the correct one. X-D11/18/14 MPC Open XPIO48 and MPC OpenXPIO816Power rating corrected from 45VA to 40VA, as listed on thesilkscreenC-D-LJ-O-BRDocument revision history