PYLONTECH KIT-C1 Communication Box
Legal Information
- Copyright©2024 Pylon Technologies Co., Ltd. All rights reserved.
- Any reproduction or distribution of this manual or any part of this manual, or any uploading of this manual to a third-party website, in any form by any means, without the prior written consent of Pylon Technologies Co., Ltd., is prohibited.
Disclaimer
- The Manual contains instructions for the use of the product.
- All the pictures and charts in this manual are for description and explanation only.
- Pylon Technologies Co., Ltd. reserves the right to change the information in the manual which is subject to change without further notice.
- Please read this manual carefully before using the product and keep this manual for further reference.
- Failure to use the product under the manual may result in serious injuries, and property damages and may void the warranty, for which Pylon Technologies Co., Ltd. shall not be liable.
- Pylon Technologies Co., Ltd. makes no representations or warranties express or implied, to all the information in this manual.
- In the event of any conflicts between this manual and the applicable law, the latter prevails.
- The final interpretation of this manual belongs to Pylon Technologies Co., Ltd.
Safety Instructions
Warning
- The device should be used in strict compliance with local laws, electrical safety regulations, and fire prevention regulations of the nation or the region.
- Do not leave the device in an extremely hot environment.
- Do not place the device in damp locations.
- Do not expose the device to high electromagnetic radiation.
- Do not strike, mechanically crush or cut the device.
- Do not puncture the device with sharp objects.
Caution
General
- Please use only the accessory (e.g. antenna) supplied or recommended by Pylontech.
- Pylontech shall not be liable for damage caused by third-party accessories.
- Before first use, please check if the device is in good condition.
Installation
- Do not install the device in an unstable place.
- Personal injury or property damage may be caused if the device falls.
Maintenance
- If the device does not work properly, please contact your distributor or the nearest service center within 24 hours.
- DO NOT disassemble the device for repair or maintenance by yourself.
- Pylontech shall not assume any responsibility for problems caused by unauthorized repair or maintenance.
- It is recommended to check the connection of the cables and antennas regularly to ensure that there is no loosening or breakage at the connection points.
- It is recommended to regularly check if the device storage environment is normal.
Disposal
- Dispose of devices according to the laws or the regulations of the nation or the region.
Introduction
With a KIT-C1 communication box, Pylontech batteries without external communication interfaces can achieve communication interface expansion, “charging/- discharging will stop soon” warning signal output, and Bluetooth signal transmission in an enclosed space or a long distance.
The product has the following functions.
- Communication Interface Expansion
Two communication interfaces in the bottom help batteries without external communication interfaces to realize RS485/CAN communication. - “Charging/discharging Will Stop Soon” Signal Warning
Two sets of dry contacts output warning signals in advance when the battery connected to one network is about to stop charging/discharging. - Application Scenarios Extension
Small size, easy installation, and optional antennas of different lengths make it possible to assist the battery in transmitting wireless communication signals in different scenarios.
Packing List
Optional Accessories
Interface & Indicator
| Light up for 0.5 s every other 1.5 s | The device is working. |
| Light up for 0.5 s every other 0.5 s | The battery system is alarming. |
| Light up for 0.25 s every other 0.25 s | The battery is offline. / No battery is detected. |
| Light Off | No power supply. / Battery is in sleep mode. |
No. Pin Function Description
| 1 | + | Power Supply + | Voltage Range: 10 VDC ~ 60 VDC； Recommended Voltage: 12 VDC |
| 2 | – | Power Supply – | |
| 3 | STOPD-COM | Dry contact outputting a signal of discharging stopped | Voltage: ≤ 277 VAC/220 VDC; Current: ≤ 4 A; Max. Switching Power: 62.5 VA/90 W The corresponding dry contacts are closed by default. They will open and output warning signals in advance when the battery connected with KIT-C1 is about to stop discharging/charging. |
| 4 | STOPD-NC | ||
| 5 | STOPC-COM | Dry contact outputting a signal of charging stopped | |
| 6 | STOPC-NC | ||
| 7 | CAN-H | CAN_H | CAN Communication Interface A terminating resistor of 120 Ω has been provided. |
| 8 | CAN-L | CAN_L | |
| 9 | GNDS | Communication Signal Ground | |
| 10 | RS485B | RS485B | RS485 Communication Interface RS485 can be used as the console of Pylontech monitoring software Batteryview and the communication port of Pylontech RS485 protocol. |
| 11 | RS485A | RS485A | |
Protocols Supported by CAN Interface
| Manufacturer | Name | Type | Frame Type | CAN ID Range | Baud Rate |
| Victron | can-bus_bms_protocol 20210302 | CAN_bus | Standard Frame | 0x351~0x382 | 500kbps |
| Pylontech | CAN-Modbus-Protocol-Pylon- tech-Sys-V1.5-20220628 | CAN modbus | Extended Frame | 0x10010000~0x1001FFFF | 500kbps |
- For actual CAN ID and protocol requirements, see protocol documents.
- Protocols Supported by RS485 Interface
| Manufacturer | Name | Protocols | Address Code Range | Baud Rate |
| Pylontech | RS485-Modbus-Protocol-Pylon-Sys-20230720 | modbus | 0x1~0x10,0xFF | 9600 |
Installation
Caution
- Cut off the power before installation.
- Make sure the connecting terminals of the cables or wires to be connected are clean, undamaged and uninsulated.
Connect suitable antennas for Bluetooth port and wireless port.
Caution
- Keep the distance between the antenna connected to the Bluetooth port and the phone less than 10 m, and there is no obstruction between them; and
- Keep the distance between the antenna connected to the wireless port and the furthest battery less than 10 m, and there is no obstruction between them.
- Snap power cables into No.1 & No.2 pin holes in the bottom of the device and tighten the screws by rotating them clockwise with a screwdriver.
- Please make sure the positive and negative connections are correct.
- (Optional)If you have other needs, snap the cables in the appropriate pin holes and tighten the screws by rotating them clockwise with a screwdriver.
- Secure the device to the wall with two M3 screws.
- Rubber duck antenna: adjust it to a proper angle.
- Extended antenna: Fix it to a proper position by using either the magnetic base or the screws.
Networking
- See Pylontech Auto APP Quick Guide to complete networking.
Specifications
Electrical Specification
- Power Supply Voltage: 10 VDC ~ 60 VDC
- Power Consumption: < 1 W
Environment Specification
- Storage Temperature: -40 °F ~ 158 °F (-40 °C ~ 70 °C)
- Operating Temperature: -4 °F ~ 140 °F (-20 °C ~ 60 °C)
- Max. Altitude: 13123 ft (4000 m)
- Relative Humidity: 5% ~ 95% (non-condensing)
Mechanical Specification
- Dimensions (L × W × H): 3.98 × 3.43 × 0.98 in (101 × 87 × 25 mm)
- Weight: Approx. 0.66 lbs (300 g)
- Case Material: Metal
- IP Rating: IP20
Other
- Communication: RS485, CAN, Dry Contact
Product performance is based on testing in a controlled environment. Your results may vary due to several external and environmental factors.
Dimension
Connection Scenarios
- When KIT-C1 is close to both the mobile phone and the batteries and there is no obstruction between them, rubber duck antennas are recommended for both ports.
- When KIT-C1 is far from both the mobile phone and the batteries, extended antennas are recommended for both ports.
- When KIT-C1 is close to the mobile phone and there is no obstruction between them, while there is an obstruction between KIT-C1 and the batteries, a rubber duck antenna is recommended for the Bluetooth port and an extended antenna for the wireless port.
- When there is an obstruction between KIT-C1 and the mobile phone, and KIT-C1 is close to the batteries and there is no obstruction between them, an extended antenna is recommended for the Bluetooth port and a rubber duck antenna for the wireless port.
FAQ
How to power the communication box?
You can power the communication box via a battery or an external power supply Please make sure the supply voltage is within the rated range before charging and try to avoid triggering the battery protection if you use a battery to power the device, otherwise powering the device will fail.
Does the device support other protocols besides Pylontech and Victron?
Currently, only Pylontech and Victron protocols are supported. For more protocol support requirements please contact our business segment.
Can the device wake up the battery?
The device cannot wake up the battery.
What batteries can the device be used with?
The device can be used with some Pylontech batteries without external communication interfaces e.g. RT2450-G31 RV12100B-G31 and RV12200. Please note that RV12200 supports the bluetooth communication function of KIT-C1 only.
CONTACT
- Pylon Technologies Co., Ltd
- No.300, Miaoqiao Road, Kangqiao Town,
- Pudong New Area, Shanghai, China
- service@pylontech.com.cn
- www.pylontech.com.cn
- +86-21-51317699
Documents / Resources
 | PYLONTECH KIT-C1 Communication Box [pdf] User Manual KIT-C1 Communication Box, KIT-C1, Communication Box, Box |