|  | 
| Switches | 
| No. | Name | Facing and L/R Directions (default direction first)
 | No. | Name | Facing and L/R Directions (default direction first)
 | 
|  | 
|  | PTB 01A | Down (R) Station/Siding, (L) Station/Loop/Yards |  | PTB 01B | Up (R) Loco Depot, (L) Port Pirie | 
|  | PTB 02A | Down (L) Car Shed/Goods Shed, (R) Station/Loop/Main/Yards |  | PTB 02B | Up (L) Loco Depot, (R) Quorn | 
|  | PTB S1A | Down (R) Station/Loop/Main/Yards, (L) Car Shed/Goods Shed |  | PTB S1B | Up (R) Quorn, (L) Loco Depot | 
|  | PTB 04A | Down (R) Siding, (L) Station |  | PTB 05A | Down (R) Station, (L) Main/Loop/Yards/Goods Shed | 
|  | PTB 04B | Up (R) Loco Depot/Port Pirie, (L) Port Pirie |  | PTB 06A | Down (R) Main/Station, (L) Loop/Yards/Goods Shed | 
|  | PTB 05C | Up (R) Loco Depot/Quorn, (L) Loco Depot/Port Pirie |  | PTB 05B | Down (L) Loop/Yards/Goods Shed, (R) Main | 
|  | PTB 06B | Up (L) Loco Depot/Port Pirie, (R) Loco Depot/Quorn |  | PTB 11A | Down (L) Main, (R) Station | 
|  | PTB 11B | Up (L) Loco Depot/Port Pirie, (R) Loco Depot/Quorn |  | PTB 12A | Down (R) Station, (L) Main | 
|  | PTB 12B | Up (R) Loco Depot/Quorn, (L) Loco Depot/Port Pirie |  | PTB 07 | Down (R) Loop, (L) Yards/Goods Shed | 
|  | PTB 08 | Down (L) Yard 2/Yard 3/Goods Shed, (R) Yard 1 |  | PTB 09 | Down (L) Yard 3/Goods Shed, (R) Yard 2 | 
|  | PTB 10 | Down (L) Goods Shed, (R) Yard 3 |  | PTB S2 | Down (R) Goods Shed/Car Siding, (L) Car Shed | 
|  | PTB S3 | Down (R) Goods Shed, (L) Car Siding |  | PTB 11 | Up (L) Loco Depot/Port Pirie/Quorn, (R) Loco Depot/Quorn | 
|  | PTB 14A | Down (L) Loco Depot/Broken Hill/Terowie, (R) Loco Depot |  | PTB 13C | Up (L) Station, (R) Main | 
|  | PTB 13B | Down (R) Loco Depot, (L) Loco Depot/Main |  | PTB 14B | Up (R) Main, (L) Station | 
|  | PTB 13A | Down (L) Broken Hill/Terowie, (R) Loco Depot |  | PTB 23A | Down (R) Loco Depot, (L) Broken Hill/Terowie | 
|  | PTB 15A | Down (L) Broken Hill, (R) Broken Hill/Terowie |  | PTB 15B | Up (R) Goods Shed, (L) Yard 3 | 
|  | PTB 17A | Down (R) Broken Hill/Terowie, (L) Broken Hill |  | PTB 18B | Up (R) Yard 3/Goods Shed, (L) Yard 2 | 
|  | PTB 18A | Down (L) Broken Hill, (R) Broken Hill/Terowie |  | PTB 17B | Up (L) Yard 2, (R) Yard 3/Goods Shed | 
|  | PTB 19 | Up (R) Yard 2/Yard 3/Goods Shed, (L) Yard 1 |  | PTB 21 | Up (L) Loop, (R) Yards/Goods Shed | 
|  | PTB 22B | Up (L) Main, (R) Loop/Yards/Goods Shed |  | PTB 16 | Down (L) Broken Hill, (R) Goods Loop | 
|  | PTB 20 | Down (L) Broken Hill, (R) Goods Yard |  | PTB 22A | Down (L) Broken Hill, (R) Grain/Terowie | 
|  | PTB 23B | Up (L) Main/Station, (R) Loop/Yards/Goods Shed |  | PTB 29 | Up (L) Goods Shed, (R) Siding | 
|  | PTB 28 | Up (R) Goods Shed, (L) Goods Loop |  | PTB 27 | Up (R) Goods Shed, (L) Yard 2/Yard 3/Goods Shed | 
|  | PTB 26 | Up (R) Goods Shed, (L) Goods Yards/Goods Shed |  | PTB 24A | Down (L) Broken Hill, (R) Grain/Terowie | 
|  | PTB 24B | Up (R) Loop/Yards, (L) Main/Station |  | PTB M | Down (L) Terowie, (R) Grain | 
|  | PTB 25 | Up (L) Loop/Main/Station, (R) Yards/Goods Shed |  | PTB 30 | Down (R) Stockyard, (L) Siding | 
|  | PTB 31A | Down (R) Broken Hill, (L) Stockyard |  | PTB 31B | Up (L) Yards/Loop/Main/Station, (R) Siding | 
|  | PTB STA | Down (R) Broken Hill, (L) Stockyard |  | PTB STAS | Up (L) Yards/Loop/Main/Station, (R) Siding | 
|  | PTBCP1 | Up  (R) Catchpoint , (L) Main Yards |  | PTBCP2 | Down  (L) Catchpoint , (R) Loop | 
|  | PTBCP3 | Down  (L) Catchpoint , (R) Main |  | 
|  | 
| Switch Sets | 
| 
| Port Pirie -  Station | 1 -R  7 -L  9 -L (  15 -L  16 -R ) |  
| Quorn -  Station | 3 -R  4 -R  5 -R  10 -R  11 -R  14 -R  15 -R (  16 -R ) |  
| Port Pirie -  Main | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Quorn -  Main | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Port Pirie -  Loop | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Quorn -  Loop | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Port Pirie -  Relief | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Quorn -  Relief | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Port Pirie -  Goods | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Quorn -  Goods | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  | 
| Broken Hill -  Station | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Terowie -  Station | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Broken Hill -  Main | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Terowie -  Main | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Broken Hill -  Loop | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Terowie -  Loop | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Broken Hill -  Relief | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Terowie -  Relief | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Broken Hill -  Goods | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  
| Terowie -  Goods | 1 -LR  2 -LR  3 -LR  4 -LR  A -LR |  | 
|  | (        ) = optional switches | 
|  |