Thermal Considerations
The following tables list maximum thermal dissipation values for planning your TeSys island cooling system. The values assume maximum bus voltage, maximum field-side voltage, and maximum load currents. Typical values are often lower.
Maximum Thermal Dissipation Values: Starters and Power Interface Modules
| 
                        
                         Module Type  | 
                     
                     
                        
                         Reference Number  | 
                     
                     
                        
                         Maximum Thermal Dissipation @ AC3  | 
                     
                     
                        
                         Maximum Thermal Dissipation @ AC1  | 
                     
|---|---|---|---|
| 
                        
                         Standard Starters  | 
                     
                     
                        
                         TPRST009  | 
                     
                     
                        
                         3.5  | 
                     
                     
                        
                         5.1  | 
                     
| 
                        
                         TPRST025  | 
                     
                     
                        
                         6.6  | 
                     
                     
                        
                         8.3  | 
                     |
| 
                        
                         TPRST038  | 
                     
                     
                        
                         11.8  | 
                     
                     
                        
                         12.8  | 
                     |
| 
                        
                         TPRST065  | 
                     
                     
                        
                         20.3  | 
                     
                     
                        
                         30.5  | 
                     |
| 
                        
                         TPRST080  | 
                     
                     
                        
                         30.5  | 
                     
                     
                        
                         30.5  | 
                     |
| 
                        
                         SIL* Starters  | 
                     
                     
                        
                         TPRSS009  | 
                     
                     
                        
                         3.5  | 
                     
                     
                        
                         5.1  | 
                     
| 
                        
                         TPRSS025  | 
                     
                     
                        
                         6.6  | 
                     
                     
                        
                         8.3  | 
                     |
| 
                        
                         TPRSS038  | 
                     
                     
                        
                         11.8  | 
                     
                     
                        
                         12.8  | 
                     |
| 
                        
                         TPRSS065  | 
                     
                     
                        
                         20.3  | 
                     
                     
                        
                         30.5  | 
                     |
| 
                        
                         TPRSS080  | 
                     
                     
                        
                         30.5  | 
                     
                     
                        
                         30.5  | 
                     |
| 
                        
                         Power Interface Modules  | 
                     
                     
                        
                         TPRPM009  | 
                     
                     
                        
                         0.6  | 
                     
                     
                        
                         1.3  | 
                     
| 
                        
                         TPRPM038  | 
                     
                     
                        
                         0.9  | 
                     
                     
                        
                         1.0  | 
                     |
| 
                        
                         TPRPM080  | 
                     
                     
                        
                         2.3  | 
                     
                     
                        
                         2.3  | 
                     
Maximum Thermal Dissipation Values: Bus Coupler, SIL Interface Module, Voltage Interface Module, I/O Modules
| 
                        
                         Module Type  | 
                     
                     
                        
                         Reference Number  | 
                     
                     
                        
                         Maximum Thermal Dissipation  | 
                     
|---|---|---|
| 
                        
                         Bus Coupler  | 
                     
                     
                        
                         TPRBCEIP  | 
                     
                     
                        
                         5.00  | 
                     
| 
                        
                         TPRBCPFN  | 
                     
                     
                        
                         5.00  | 
                     |
| 
                        
                         TPRBCPFB  | 
                     
                     
                        
                         5.00  | 
                     |
| 
                        
                         SIL Interface Module  | 
                     
                     
                        
                         TPRSM001  | 
                     
                     
                        
                         1.25  | 
                     
| 
                        
                         Voltage Interface Module  | 
                     
                     
                        
                         TPRVM001  | 
                     
                     
                        
                         0.20  | 
                     
| 
                        
                         Digital I/O Module  | 
                     
                     
                        
                         TPRDG4X2  | 
                     
                     
                        
                         1.20  | 
                     
| 
                        
                         Analog I/O Module  | 
                     
                     
                        
                         TPRAN2X1  | 
                     
                     
                        
                         1.70  |