Power Supply
The Vision 2.0 accepts a wide range of DC and AC input voltages, making it compatible with most RV and residential electrical systems.
| Parameter | Value |
|---|---|
| DC Input Voltage | 7V to 36V |
| AC Input Voltage | 5V to 32V |
| Input Supply Current | 1.5A |
| Maximum Operating Frequency | 1.3 GHz |
Relay Specifications
The Vision 2.0 uses two relays to control HVAC equipment. Relay 1 handles low-current signal switching, while Relay 2 handles higher-current loads.
Relay 1 - G3VM-61VY2
| Parameter | Value |
|---|---|
| Continuous Load Current | 500mA |
| Load Voltage (AC Peak / DC) | 60V |
Relay 2 - HRB1-S-DC5V
| Parameter | Value |
|---|---|
| Maximum Switching Voltage | 125VAC / 30VDC |
| Maximum Load Current | 2A |
| Maximum Switching Power | 250VA / 48W |
| Nominal Coil Power | 150mW |
| Nominal Voltage | 5VDC |
| Coil Resistance | 167 ohms |
| Operate Voltage | >3.75VDC |
Smart Module & Connectivity
The Vision 2.0 runs on a purpose-built smart module with Android-based firmware, built-in cellular, WiFi, Bluetooth, and GPS.
| Parameter | Value |
|---|---|
| Module | SC200R Smart Android-based module |
| Processor | 64-bit Quad-core ARM Cortex-A53 |
| Clock Speed | Up to 1.3 GHz |
| RAM | 1 GB |
| Flash Storage | 8 GB |
| Cellular | 4G with fallback to 2G for GSM |
| WiFi | Dual-band (2.4GHz & 5GHz) |
| Bluetooth | Built-in Bluetooth 4.2 |
| GPS | Built-in GPS |
Display
The Vision 2.0 features a full-color capacitive touchscreen for intuitive temperature control and system management.
| Parameter | Value |
|---|---|
| Screen Size | 3.5-inch touchscreen |
| Display Type | Color LCD |
Related Articles
Installation Guide
HVAC basics, what's in the box, and general mounting instructions.
User Guide
Touchscreen controls, temperature dial, and HVAC settings.
Shop Vision 2.0
See features, pricing, and order your WalTech Vision 2.0.
Error Codes
All error codes for Coleman Mach, Dometic, GE, and Furrion systems.