Go Power GP-BMG Battery Manager User Guide
- June 1, 2024
- Go Power
Table of Contents
Go Power GP-BMG Battery Manager
USER GUIDE
COMPONENTS
NOTE: This kit can be purchased as separate items
SPECIFICATIONS
INSTALLATION AND WIRING – OVERVIEW
The GP-BMG shunt should be mounted as close to the battery as possible and the remote display is intended to be mounted on a wall.
| NO. | DESCRIPTION | NO. | DESCRIPTION |
|---|---|---|---|
| No. | Description | No. | Description |
| 1 | Battery Image Indicator | 6 | Input/Output Current (+/-) |
| 2 | Battery Percentage Remaining | 7 | Ah Remaining |
| 3 | Battery Temperature | 8 | Settings |
| 4 | Battery Voltage | 9 | Time Remaining |
| 5 | Input/Output Power (+/-) | 10 | Connectivity Icon |
RECOMMENDED TOOLS
- Wrench
- Drill
- 2″ hole saw
- 2 ring terminals of appropriate size for battery cable
- Crimp tool for ring terminals
WIRING DIAGRAMS
The following wiring diagrams will be referenced in the next section.
INSTALLATION
1. Before doing anything, disconnect all wires from the negative side of the battery.
2. Connect the GP-Shunt Power Cable to Battery Positive connection.
3. Install the shunt as shown in the wiring diagram on the previous page.
Note: The negative terminal of the battery must connect directly to the proper side of the shunt and there should be no other connections to the negative terminal of the battery for accurate measurements
4. Connect the shunt to the remote display using the included shielded cable.
- Connection between Shunt and display includes connecting the RV-C Adapter Cable to the RV-C Extension Cable to the second RV-C Adapter Cable. (Cable is not shielded)
SETUP
1. Tap the SETTINGS icon on the touchscreen display.
2. Next, set the battery type and system voltage.
3. Followed by setting the system size.
4. Lastly, enable an external relay if you have one, and you are done.
NOTE: The screen will enter “sleep” mode after 5 seconds of inactivity. If the screen is black, simply press anywhere on the screen and wait for it to awaken. The auto dim feature can be disabled in the Screen – Brightness settings.
SPECIFICATIONS
DISPLAY
- Size: 4.77 x 2.84 x 0.51
- Resolution: N/A
- Touchscreen: Yes
- Viewing Angle: N/A
ELECTRICAL
- Supply Voltage: 7.5 to 76 VDC
- Max Supply Current @ 12 VDC Input: 150 mA
- Max Supply Current @ 24 VDC Input: 80 mA
MECHANICAL
- Dimensions: 4.77 x 2.84 x 0.51
ENVIRONMENTAL
- Operating Temperature Range: N/A
- Storage Temperature Range: N/A
- Humidity: N/A
COMMUNICATIONS
- Connectivity Range: 50 meters (unobstructed)
- WiFi Bandwidth: 2.4 Ghz
COMPONENTS
-
GP-Display, GP Shunt
-
1x RV-C Extension Cable, 25ft (GP-RVC-EXT-25)
-
1x GP-Shunt Power Cable (GP-SHUNT-PC)
-
2x RV-C Adapter Cable (GP-RVC-ADPTR)
-
-
FAQ
Q: Can the GP-BMG kit components be purchased separately?
A: Yes, the kit components can be purchased individually.
Q: What should I do if the screen goes into sleep mode?
A: Press anywhere on the screen to wake it up. You can also disable the auto dim feature in the settings.