Pytes 1u Energy HUB User Manual
- June 12, 2024
- Pytes
Table of Contents
Pytes 1u Energy HUB
Product introduction
The function of PYTES 1u HUB is to realize the parallel communication between
multiple clusters of batteries and inverters. It supports the connection of up
to 7 clusters of batteries (each cluster supports up to 6 batteries). The
front panel of the HUB is shown in Figure 1.
| No. | Name | Label | Functions description |
|---|---|---|---|
| 1 | Ground | **** | Grounding |
| 2 | Power button | POWER | Power button. When switched to “ON”, the system is on; |
when switched to “OFF”, the
system is off.
3| DIP switch| ADD| Select the match manufacturer, see the battery
match list
4| Power indicator/
Running indicator
| | Green light: the light flash when powered on
Red light: the light flash when it is running.
Installation
Notice
This product can only be used for communication of PYTES brand batteries, not
for batteries of other brands. Before installation, determine whether the
accessories in the packing box are complete. See attached table 2 for the list
of accessories. Make sure that the inverter, battery and HUB switches are
turned off.
Rack installation
Place the HUB on the rack guide rail and push the hub box as far as it will
go. Take out 4 lug screws from the accessories package and fix the HUB on the
rack through the lug. As shown in Figure 2.
Cable connection
After rack installation, connect the cables in the following order:
- Connect interface 1 and link port 1 with the network cable in the accessory
- Connect the battery pack communication line to the interface
- Adjust DIP switch according to inverter model (refer to Appendix B);
- According to the inverter model, connect the inverter communication line to the can or RS485 interface;
- Connect the power cord to DC input, and the other end needs to be connected to power. It can be connected to the 48V transformer to connect the mains power, or through the battery outlet interface to connect the power line.
Notice:
- The master battery’s DIP code of each cluster of batteries needs to be set referring to Appendix B.
- Customers need to order additional communication lines between Batteries and HUB. If customer want to make this type of line by themselves, please note that the PYTES battery wiring is 3 and 4(g and B), and the HUB wiring is 4 and 5(B and b). See Figure 3.
Work
After rack installation and cables connection, turn on the HUB, batteries and
inverters switches. The red light on the hub panel is on, indicating that the
hub power connection is normal; The green light is on, indicating that the hub
function is running normally.
Table 2 Accessories list
| No. | item | quantity | unit |
|---|---|---|---|
| 1 | Hub | 1 | PCS |
| 2 | screws | 4 | PCS |
| 3 | screw nuts | 4 | PCS |
| 4 | power cable | 1 | PCS |
| 5 | Network cable | 1 | PCS |
Warranty Card
name|
---|---
Installation time|
Installation
address
|
Battery type|
Inverter type|
E-mail|
CONTACT
- Vision v1.0
- Date 2021.12.20
- All rights reserved.
- Shanghai PYTES Energy CO., Ltd.
- Address: No. 3492 Guangming Jinqian Road, Qingcun Town, Fengxian District, Shanghai
- Phone number： +86 02157474366
- Postal Code 201406
- Website www.dlg-battery.com.
- Email: ecox@dlgbattery.cn.