Mindray PM7000 Patient Monitor Battery Cover Battery Door and Connector for Battery door 7000-20-24361 7000-20-24375
► Brief Introduction
This module converts 220V AC mains or battery power into 5V and 12V DC supplies to power other boards. If AC mains and battery coexist, the former take the priority to power the system and charge the latter at the same time.
The monitor is equipped with a rechargeable battery. The battery in the Monitor can automatically recharge when connected to AC INPUT until it is full. A symbol is displayed on the lower left quarter of the screen to indicate the status of recharging, in which the solid part represents the relative electric energy of the battery. This symbol will be covered when some information appears. And, if the battery is not installed in the monitor, battery state will be displayed under a cross to indicate that no battery is available.
► Warning
Don’t pull out battery when the monitor is working.
When operating on battery, the monitor will prompt alarm and shut off automatically when the energy is low. When the electric energy is going out, the monitor will sound continuous level 1 alarm beeping and display “BATTERY LOW” in the Message Area. Connect the monitor to AC power at this moment can recharge the battery while operating. If keep operating on the battery, the monitor will shut off automatically (about 5 minutes later) when the battery energy is exhausted.
►The battery indicator
The capacity of the internal battery is limited. When the battery capacity is too low, a high level alarm is triggered and the “Battery two low” message is given in the technical alarms area. At this moment, the AC power shall be applied to the monitor.
► Specification
Battery type | Lead-Acid or Li-ion |
Rechargeable Lead-Acid | 2.3Ah 12V |
Maximum charging time | 4 hours |
Rechargeable Li-ion | 4.4Ah 11.1V |
Li-ion operating time under the normal condition | > 150 minutes |
Operating time after the first alarm of low battery | > 5 minutes |
Lead-Acid operating time under the normal condition | > 75 minutes |
► Checking a Battery
The performance of a rechargeable battery may deteriorate over time. To check the performance of a battery, follow this procedure:
1. Disconnect the monitor from the patient and stop all monitoring or measuring.
2. Apply AC power to the monitor and allow the battery to charge uninterrupted for 10 hours.
3. Remove AC power and allow the monitor to run from the battery until it shuts off.
4. The operating time of battery reflects its performance directly.
Please kindly contact us, if you are interested in Mindray PM7000 Patient Monitor Battery Cover Battery Door and Connector for Battery door 7000-20-24361 7000-20-24375, Thank you!