





ZXDC48 FB101 -48V 100A lithium iron phosphate battery
The ZXDC48 FB101 lithium iron battery system is used in normal-temperature or high-temperature power backup and cycling scenarios, and can supply -48 V DC power for communication devices.
The ZXDC48 FB101 lithium iron battery system is used in unattended or less-attended communication stations, supplying redundant power for communication devices (for example, access network devices, remote switching devices, mobile communication devices, transmission devices, satellite ground stations, and microwave communication devices).
The dimensions and weight of the ZXDC48 FB101 are as follows:
Dimensions (W × D × H): 442 mm × 390 mm × 176 mm (4U) .
Dimensions (W × D × H): 483 mm × 420 mm × 176 mm (4U) (including mounting lugs, handle and connection terminals, as shown in Figure 3-1)
Weight: ≤ 50 kg
Panel Descriptions
No. | Name | Silk Screen | Description |
1 | Battery anode connection terminal | “+” | Connects the anodes of batteries. |
2 | Battery cathode connection terminal | “-” | Connects the cathodes of batteries. |
3 | Grounding terminal |
|
Outputs alarm signals and connects batteries with the ground. |
4 | ON/OFF key | - | Used to communicate with PCs. |
l In the standby status, pressing the key for three seconds, the battery is powered off. | |||
l In the power-off status, pressing the key for | |||
three seconds, the battery is powered on. | |||
5 | Electric quantity indicator | SOC | Green, presenting the rest capacity of the battery. |
6 | Alarm indicator | ALM | Flashing or solid red when alarms are generated or protection occurs. |
7 | Operation indicator | RUN | Solid green when the system is operating properly. |
8 | DIP Switch | ADDR | Used to set the communication address of a battery. |
9 | RS485B communication interface | RS485B | Used to communicate with PCs or for cascade communication. |
10 | RS485A communication interface | RS485A | Used to communicate with PCs or for cascade communication. |
11 | RS232 communication interface | RS232 | Used to communicate with PCs or for cascade communication. |
12 | Dry contact | DO | Outputs alarm signals. |