The power module for the TSF-A2 series. It supports dual redundant power input (PSU1 / PSU2), has a built-in solar controller and charges 12 V or 24 V lead-acid batteries, over a −40 to +75 °C operating range.
PSU1 and PSU2 are independent inputs backing each other up. However thorough the control logic, a single power feed remains a single point of failure.
A built-in solar controller accepts 10 – 45 V DC and charges at up to 3 A into 12 V or 24 V lead-acid batteries, so a remote station with no mains supply can run independently.
A −40 to +75 °C operating range. Outdoor enclosures bake in summer and freeze in winter, and the power module's temperature rating often matters more than the controller's.
| Power Supply | DC 24V |
|---|---|
| Power Input | Dual PSU1/PSU2 |
| Solar Input | DC 10V ~ 45V |
| Battery Charge | Max 3A |
| Op. Temp. | -40 ~ +75 °C |
Tell us the load, the solar conditions and how long it must ride through an outage, and we will help estimate panel and battery capacity.
