![Siemens AZL52.40B1 Programming Display specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-azl5240b1-specs.png?v=1794070985&width=1445)
This Siemens programming display provides the operating interface for Siemens HVAC controllers, allowing setup, monitoring, and adjustment of system parameters. It includes Modbus communication for integration with building automation systems. It is a genuine Siemens replacement part.
Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | AZL52.40B1 |
|---|---|
| Brand | Siemens |
| Type | Programming Display |
| Communication | Modbus |