Internal Antenna
2 * GPIO
1 * RS232 / RS485 (Switchable)
2 * Analog Input
2 * 3.3V Output
2 * 5/9/12V Output Switchable
1 * SDI-12
Power Supply:
2 * 2550mAh Chargeable Batteries
Solar Powered (6V, 1.7 W)
5-24VDC
IP67 Rated