PUB6438S Honeywell Spyder BACnet Programmable HVAC Controller 3300 XL 5/8 mm Proximitor Sensor The ABB 88TK05B-E is a

The ABB 88TK05B-E is a specialized control board module designed to serve a critical role in industrial automation systems

featuring 15 mm width electronic modules with screw terminals

Green/Red: Ethernet port configuration status (ETH MS)

RS-485 Modbus communication for system integration

The module accommodates up to two transducer inputs and occupies one slot in a FieldMonitor terminal base

PUB6438S Honeywell Spyder BACnet Programmable HVAC Controller 3300 XL 5/8 mm Proximitor Sensor The ABB 88TK05B-E is aOverview The Honeywell PUB6438S is a programmable unitary controller from the Spyder BACnet series, designed for flexible and scalable HVAC control. It supports BACnet MS TP communication and integrates seamlessly into building automation systems. With multiple input output configurations and support for NiagaraAX programming, this controller offers precise control for unitary equipment in commercial buildings. Key Features BACnet MS TP protocol over