When the PLC output goes high, the F4901 energizes, connecting the battery to the fan.
Design and Installation of the F4901 11A 24V Solid-State Power Controller (SSPC) Module for DC Distribution Systems f4901 11a 24v schematic install
draw, follow these "proper post" connection and schematic standards: : For any 24V24 cap V When the PLC output goes high, the F4901
: Usually marked as A1 (+) and A2 (-) for DC systems. When the PLC output goes high
| Terminal | Label | Function | |----------|-------|----------| | L / AC-L | Input | Live (85–265V AC) or DC+ | | N / AC-N | Input | Neutral (AC) or DC- | | +V / 24V | Output | +24V DC to load | | -V / COM | Output | 0V / Common / Ground | | (Optional) RLY-NO/COM | Relay | Dry contact (if relay model) |