Page viii © 2017 Sensata Technologies
List of Figures
Figure 1-1, Front Features ............................................................................................. 2
Figure 1-2, Internal Features ......................................................................................... 3
Figure 1-3, Side Features .............................................................................................. 4
Figure 2-1, Simplified PV System.................................................................................... 6
Figure 2-2, Removing the Access Cover ........................................................................... 7
Figure 2-3, Removing Knockouts .................................................................................... 7
Figure 2-4, PT-100 Dimensions and Knockout Locations..................................................... 8
Figure 2-5, Mounting Orientations................................................................................... 9
Figure 2-6, Air Flow in and around PT.............................................................................10
Figure 2-7, Minimum Mounting Clearance Requirements ...................................................10
Figure 2-8, Mounting the PT-100 Controller on a Magnum Panel.........................................11
Figure 2-9, Holes Used to Mount Bracket on MMP Enclosure ..............................................12
Figure 2-10, Mounting Bracket Thru-hole Callouts ............................................................13
Figure 2-11, PT Controller Mounting Holes ......................................................................14
Figure 2-12, Surface-mounting the PT-100 Controller .......................................................15
Figure 2-13, Mounting Bracket Dimensions (Each) ...........................................................15
Figure 2-14, PT-100 Controller - System Wiring ...............................................................16
Figure 2-15, Standalone PV System Circuits....................................................................23
Figure 2-16, Ground Fault Label ....................................................................................36
Figure 2-17, Wiring to DC Terminal Block........................................................................37
Figure 2-18, Battery Temperature Sensor .......................................................................39
Figure 2-19, BTS and Battery Cable Hardware Installation.................................................39
Figure 2-20, Auxiliary Relay Connections and Example .....................................................40
Figure 2-21, NETWORK Communication Cable (300V Rated)...............................................41
Figure 2-22, Extension Cable (300V Rated) ......................................................................41
Figure 2-23, Stacking Cable (300V Rated) ......................................................................41
Figure 2-24, Connecting the PT-100 to the Magnum Inverter.............................................42
Figure 2-25, Networking to Accessories (Daisy Chain Configurations) .................................43
Figure 2-26, Networking to Accessories (Star Configurations) ............................................44
Figure 2-27, Wiring Multiple Controllers ..........................................................................47
Figure 2-28, Networking Multiple PT Controller’s ..............................................................48
Figure 2-29, Networking Multiple PT Controller’s with Multiple Inverter’s .............................49
Figure 2-30, Power-up Test Displays...............................................................................51
Figure 3-1, DIP Switch Settings.....................................................................................52
Figure 4-1, Front Panel Display and LED Indicators ..........................................................56
Figure 4-2, Scroll Sequence of Screens...........................................................................57
Figure 4-3, Charge Status Indicators..............................................................................58
Figure 4-4, Hard Fault Conditions...................................................................................60
Figure 4-5, Soft Fault Conditions....................................................................................60
Figure 4-6, Aux Relay Indicator .....................................................................................60
Figure 4-7, SELECT and RESET Pushbuttons....................................................................61
Figure 4-8, I-V Curve ...................................................................................................62
Figure 4-9, Automatic 3-Stage Charging Graph................................................................63
Figure 4-10, Start/Stop Equalize Charge.........................................................................65
Figure 4-11, AFP Test Switch.........................................................................................66
Figure 4-12, BTS Temperature to Charge Voltage Change..................................................67
Figure 4-13, Power Save Indication................................................................................68
Figure 4-14, Viewing Network Address - Stacked Controller...............................................71
Figure 5-1, GFDI Fuse Location (Access Cover Removed) ..................................................81
Figure 5-2, Electronics Section Removal .........................................................................82
Figure 5-3, PT Controller Reset......................................................................................83
Figure 5-4, PT-100’s Firmware Update Connection Port .....................................................84
Figure A-1, Ambient Temperature vs Continuous Current Curve .........................................86
Figure A-2, Output Current vs Battery Voltage Curve........................................................86
Figure A-3, Maximum Power vs MPP Voltage Curve...........................................................87
