

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The SIEMENS AZL52.40B1 Burner Digital Display Unit is an essential component designed to operate in conjunction with base units in HVAC systems. This backlit display enables easy monitoring and control by connecting to the base unit via a 9 pin cable using CANbus protocol. For enhanced compatibility and integration, the display supports ModBUS communication through an RJ45 female jack on the back, utilizing RS-232 protocol. Each burner in your setup requires one unit, ensuring streamlined operation and ease of use.
Designed specifically for HVAC professionals, the SIEMENS AZL52.40B1 aids in efficient system monitoring and management, thanks to its direct connectivity and support for standard communication protocols.
Thanks for subscribing!
This email has been registered!