Description
Product Specifications
| Attribute | Specification |
|---|---|
| Model Number | 115-0631 |
| Product Type | HMI Display Board |
| Compatibility | Vapac LR / LE Series Humidifiers |
| Display Type | LED / LCD Segmented Status Display |
| Interface Connections | Ribbon cable header for main control PCB |
| Dimensions | 110 mm x 75 mm x 15 mm |
| Weight | 0.12 kg |
| Origin | United Kingdom |
| Function | System monitoring and parameter adjustment |
Application Fields
The Vapac 115-0631 is an interface module specifically engineered for electrode boiler steam humidification systems. Its primary applications include:
- Commercial HVAC environmental control
- Precision humidity maintenance in data centers
- Hospital and laboratory air quality management
- Industrial cleanroom climate systems
- Museum and archival storage protection
Product Instructions
- Mounting: The board is typically secured to the interior front panel of the humidifier cabinet using nylon standoffs. Ensure the display window aligns perfectly with the cabinet cutout.
- Connection: Attach the multi-pin ribbon cable from the main processor board to the header on the 115-0631. Ensure the polarity stripe (usually red) matches Pin 1.
- Operation: Once powered, the board will run a self-test sequence. Use the tactile buttons (if equipped on the fascia) to scroll through steam output levels, run hours, and fault codes.
- Electrostatic Caution: This board contains sensitive microelectronics. Always wear a grounded ESD wrist strap during installation or replacement to prevent static discharge damage.
Product Q&A
Q1: What does it mean if the display is blank but the humidifier is running? A1: This usually indicates a loose ribbon cable connection or a failure of the display board’s logic driver. Check the cable continuity before replacing the board.
Q2: Is this board compatible with the older Vapac “S” series? A2: The 115-0631 is specifically designed for the LE and LR generations. Older series may use different communication protocols or physical dimensions. Always verify the part number on your existing board.
Q3: Can the display show specific error codes for troubleshooting? A3: Yes, the board displays alphanumeric codes (e.g., E1, E2) which correspond to specific issues like water supply failure, high current, or drain pump blockages.
Related Product Models
- VAPAC 115-0630 (Main Control PCB)
- VAPAC 115-0632 (Relay Board)
- VAPAC 110-0440 (Pressure Switch)
- VAPAC 118-0001 (Drain Pump)
- VAPAC 140-1235 (Steam Cylinder)
