Siemens LMO24.111C2 Burner Control Box
Delivery and Shipping
Delivery and Shipping
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Siemens LMO24.111C2 Burner Control Box
Siemens LMO24.111C2- 230V
Siemens Part Number: BPZ:LMO24.111C2
Overview
The LMO24.111C2 is a microcontroller-based oil burner control box for the startup, supervision and control of forced draft oil burners in intermittent operation. Maximum oil throughput up to 30 kg/h.
The LMO24 control box features: Bridging contact for oil preheater, Monitoring of time for preheater, accurate and reproducible control sequence thanks to digital signal handling, the LMO limits the number of repetitions and has a multicolour indication of the fault status and operational status messages.
If the mains voltage drops below about AC 165 V, an electronic circuit ensures that the gas burner control will prevent burner startup or without releasing fuel lockout will be initiated.
Siemens LMO24.111C2 Burner Control Box Applications
The LM24.111C2 control box is designed for the startup and supervision of 2 stage forced draft oil burners with intermittent operation. Yellow-burning flames are supervised with photo resistive detectors QRB..., blue-burning flames with blue-flame sensors QRC... In terms of housing dimensions, electrical connections and flame detectors, the LMO24.111 is identical to the LOA oil burner control boxes.
Burner controls have a designed lifetime of 250,000 burner startup cycles which, under normal operating conditions in heating mode, correspond to approx ⬔ ten years of usage.
Features
- Prepurge Time: 15s
- Safety Time: 10s
- LMO24 is for use with 2 stage 30kg oil/h burners.
- Under-voltage detection
- Supply Voltage: 230VAC
- IP Rating: IP40
- Operation Temperature: -20 - +60 °C
- Mounting Position: Optional
- Weight: Approx. 200g
Dimensions
| Control Box | Height | Width | Depth |
|---|---|---|---|
| LMO14.111C2 230V | 54mm | 91mm | 62.5mm |
| LMO14.113C2 230V | 54mm | 91mm | 62.5mm |
| LMO24.111C2 230V | 54mm | 91mm | 62.5mm |
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Product Type
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Voltage
All orders are processed within one business day (excluding weekends and holidays) after receiving your order confirmation email. Once your order has been shipped, you will receive a further email notifying you that it has been shipped.
Domestic Shipping Rates Parcels up to 20kg - £15 to UK mainland only (excludes Northern Ireland, Southern Ireland and the Channel Islands)
Parcels over 20kg - £65 to UK mainland only (excludes Northern Ireland, Southern Ireland and the Channel Islands) Shipping rates to Northern Ireland, Southern Ireland and the Channel Islands will be calculated and displayed at checkout.
International Shipping Rates All international shipping rates will be calculated and displayed at checkout. Your order may be subject to import duties and taxes (including VAT), which are incurred once a shipment reaches your destination country. Comtherm Ltd is not responsible for these charges if they are applied, and your responsibility as the customer.
Collection
If you would like to collect your order, please select collection at checkout, and your order will be prepared and ready for pick up within one hour.
Our collection hours are:
8am – 4:30pm Monday-Thursday
8am – 3pm Fridays
How do I check the status of my order?
When your order has shipped, you will receive an email notification from us, which will include a tracking number you can use to check its status. If you haven't received your order within two days of receiving your shipping confirmation email, please get in touch with us at sales@comtherm.co.uk with your company name and order number.
Refunds and Returns
We accept returns up to 30 days after delivery, if the item is unused and in its original condition, and we will refund the full order amount minus the shipping costs for the return.
In the event that your order arrives damaged in any way, please email us as soon as possible at sales@comtherm.co.uk with your order number and a photo of the item's condition. We address these on a case-by-case basis but will try our best to work towards a satisfactory solution
If you have any further questions, please do not hesitate to contact us at spares@comtherm.co.uk.
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