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used SEVCON Gen4 Size4 72/80V 350A SIN/COS-UVW-ACI controller PN 634A83203 100V
If you are not familiar with these units than it is important to know that you need licensed DVT software from Sevcon to program these untis and the software costs about $800. Alternatively you can rent the software from Thunderstruck.com / electricmotorsport.com OR you can hire them/others to program it.
If you knew the above then you already know what this is and there isn't more I can tell you other than I bought it used for a project but I ended up going with a 550A version so I am looking for a good home for this one.
*** note that this controller will work for a 100V system since its operating voltage goes up to 120V so it will work on a 28cell system
Features
Multiple Motor Feedback Options
Gen4 provides a number of motor feedback possibilities from a range of hardware inputs and software control, allowing a great deal of flexibility.
Integrated I/O
Gen4 includes a fully-integrated set of inputs and outputs (I/0) designed to handle a wide range of vehicle requirements. This eliminated the need for additional external I/O modules or vehicle controllers and connectors.
Other Features
used SEVCON Gen4 Size4 72/80V 350A SIN/COS-UVW-ACI controller PN 634A83203 100V
If you are not familiar with these units than it is important to know that you need licensed DVT software from Sevcon to program these untis and the software costs about $800. Alternatively you can rent the software from Thunderstruck.com / electricmotorsport.com OR you can hire them/others to program it.
If you knew the above then you already know what this is and there isn't more I can tell you other than I bought it used for a project but I ended up going with a 550A version so I am looking for a good home for this one.
*** note that this controller will work for a 100V system since its operating voltage goes up to 120V so it will work on a 28cell system
| Nominal Voltage | 72 - 80 - 100 VDC |
| Operating Voltage | 39.1-120 VDC |
| Current (120s) | 350A |
| Boost (10s) | 420A |
Features
- Advance flux vector control
- Autocheck system diagnostic
- Integrated logic circuit
- Hardware & software failsafe watchdog operation
- Supports both PMAC motor and AC induction motor control
- Integrated fuse holder
- IP66 protection
Multiple Motor Feedback Options
Gen4 provides a number of motor feedback possibilities from a range of hardware inputs and software control, allowing a great deal of flexibility.
- Absolute UVW encoder input
- Absolute Sin/Cos encoder input
- Incremental AB encoder input
Integrated I/O
Gen4 includes a fully-integrated set of inputs and outputs (I/0) designed to handle a wide range of vehicle requirements. This eliminated the need for additional external I/O modules or vehicle controllers and connectors.
- 8 digital inputs
- 2 analogue inputs (can be configured as digital)
- 3 contactor/solenoid outputs
- 1 encoder supply output
Other Features
- A CANopen bus allows easy interconnection of controllers and devices such as displays and driver controls.
- The CANbus allows the user to wire the vehicle to best suit vehicle layout since inputs and outputs can be connected to any of the controllers on the vehicle and the desired status is passed over the CAN network to the relevant motor controller.
- The Gen4 controller can dynamically change the allowed battery current by exchanging CAN messages with a compatible Battery Management System.
