* Power supply voltage: DC 80~320V

* Input power: ≤5W

* Connection port and power collection:

Remote communication interface RS485 1 way 、RS232 1 way

Intelligent equipment interface RS485 3 way; CAN bus interface 2 way;LAN interface 1 way

Dry contact output: 5 way Switching value feed-in: 20 way

AC voltage collection: 1 section 3 phase

DC voltage collection: 3 way voltage

DC current collection: 2 way current

Standby voltage collection: 7 way

Clock proofreading accept port: 1 way

* Battery management:

Intelligent equalized charging and floating charge convert

Fixed time equalized charging

Battery charge and discharge capacity calculate

Charge current-limiting

Temperature compensation

Battery capacity testing function

Battery charge and discharge characteristics curve display

* Working environment temperature: -5 ℃~+40℃

* Control function:

Charging module output voltage adjust

* System insulation detecting function:

Positive and negative bus voltage to ground and ground resistance

Matching with intelligent leakage current sensor can detect the brand way and insulation resistance to ground

* Alarm function:

Fault sound and light alarm , meantime report to background Alarm dry contact output

500 pieces historical alarms and 500 pieces battery records

* Insulation strength:

Communication port to case withstanding voltage 500VAC/1Min

Power supply port to case withstanding voltage 2000VAC/Min

Power supply port and communication port withstanding voltage 2500VAC/1Min

* Case dimension(L) ×(W)×(H): 260mm×1 55mm×4 5mm

* Complete machine weight: ≤1kg

Charging module current-limiting

Output equalized charging/floating charge voltage convert