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Boiler Level Controller BLC - 20
Product Summary
This compact and reliable level controller for boilers equipped with modern microprocessor. Adjustable time delay and ample indications provide automatic control of boilers and highest availability. Safety features include high pressure cutoff with indication and a relay output.
Key Features
- Compact Size-DIN Standard Enclosure (5x45x110mm)
- Two Level Water Sensing
- Pressure Switch Input for Safety
- Heater Control
- Alarm when Water Level goes Low
- Adjustable Pump On Delay
Specifications
Inputs
- Boiler Water Level Probe
- Pressure Switch
Outputs
- Heater Relay -10A Contact Rating
- Alarm Relay - 10A Contact Rating
Environmental
- Operating Temperature - Ambient to +650 C)
- Storage Temperature - 00 C to +800 C
- 90% Rh Humidity non-condensing
Protection
- EMI
- Surge
- ESD
Power Supply
- 80V TO 270VAC
Controller Front Layout
Controller Front Layout
| Mechanical | |
|---|---|
| Dimension | 75mm(W)x45mm(H)x110mm(D) |
| Weight | 250gm |
| Constructionr | DIN Standard Enclosure IP54 |
| Cable Entry | – |
| Operating Temp | -0 to +650 C |
| Relative Humidity | 85% Rh with No Condensation |
Wiring Diagram
Wiring Diagram
LED Indications
Status Indications
- Power
- Heater
- Pump
- Alarm
- Tank Empty
- High Pressure