Fault Protection: Over current, over temperature, load dump, and reverse battery polarity 1
Load Current: 3 A continuous (convective), >3 A to ≤5 A continuous (forced air), >5 A to ≤8 A 50% duty cycle (forced air), unrestricted switch-on combinations
Maximum Voltage for Short Circuit Protection: 32 V
Load Dump: 84 V
Galvanic Isolation: 500 VDC
RDS (on): 31 mΩ typical
Initial Peak Short Circuit Current Limit: 100 A
Current Limit: 35 A typical within 350 µs
Thermal Overload Trip Temperature: 165˚C typical
Fan Enable: Any switch on
GPIO State Indicators: Four bicolor (red = high, green = low) LEDs with adjustable pulse width modulation (PWM) illumination control
Control: GPIO 4-bit on/off
Field Connector: Phoenix Contact 10-circuit
Power: +5 VDC @ 7 mA
Maximum Installed Modules: 10
- Reverse current is limited by the load and-or power supply current limit. Reverse current protection is NOT provided to the field equipment. The reverse current path is thru the FX-2000 module power FET body diode and duration is limited by the respective module heatsink capacity. FX-2230 thermal protection is not active in the reverse current mode.
