Questions about Ecolink Zwave Motion Detector

I have an Ecolink Motion Detector. After I joined it to the zwave network it set up the sensors below. im not sure what all of these are for. when i set the motion sensor off only binary_sensor.ecolink_motion_detector_sensor and sensor.ecolink_motion_detector_burglar change value. Is it pooling for all these values? if so does that use more battery? is there any settings, aside from the physical jumpers, that can help with battery life?

binary_sensor.ecolink_motion_detector_sensor
sensor.ecolink_motion_detector_alarm_level
sensor.ecolink_motion_detector_alarm_type
sensor.ecolink_motion_detector_burglar
sensor.ecolink_motion_detector_power_management
sensor.ecolink_motion_detector_sourcenodeid