Carmanah Technologies Corp. | 250 Bay St, Victoria, BC V9A 3K5, Canada | 1.250.380.0052 | customerservice@carmanah.com | carmanahtraffic.com 48E / F SERIES USER MANUAL5.0 INSTALLATION OF OPTIONAL ACCESSORIES5.5 3PD Time Switch Supplementary InformationThe F Series 3PD adapter mounting plate included with the various 3PD kit options has holes to accommodate avariety of third-party devices. These are summarized in the table and diagram below.Application Holes Used Installation and Wiring Notes3PD adapter mountingplate to solar engine1, 2, 3, 4 Also used to mount AI FCU 500.AI FCU 500 1, 2, 3, 4 Four provided screws go through holes in Al unit, then through holesin 3PD plate and into standoffs in F Series solar engine.RTC AP21, CPR2102,AP229, 6, 8 Standard wiring versions. TxDOT version requires removal of severalcontacts from provided harness connector using TE extraction tool305183 and reinstallation into different positions:Relay pins 4 and 10 are reversed.DC+ moves from pin 15 to pin 11.DC− moves from pin 13 to pin 12.*IDC DC-FB (BT 5000) 11, 12, 13 Standoffs go into switch, screwed onto plate from below.Encom WBCU 5, 6, 7, 8Eltec TC-18 9, 6, 8 Requires removal of several contacts from provided harnessconnector using TE extraction tool 305183 and reinstallation intodifferent positions:DC+ moves from pin 15 to pin 11.DC− moves from pin 13 to pin 12.*DC Relay 10, 6 Used to mount relay in F Series DC Relay Kit option.Polara XAV 5, 6, 7, 8 Controller comes preinstalled and prewired with F Series Polara XAVcontroller kit option.*Consult manufacturer’s documentation to confirm.3PD Adapter Mounting Plate