Honeywell BT-VIEWPORT

What is the Honeywell BT-VIEWPORT?

The Alerton® BACtalk® Viewport™ is a compact operator terminal for BACnet systems. It connects directly to the MS/TP LAN of a BACnet system and can be wall or panel mounted. The Viewport’s easy-to-use keypad and intuitive 4-line by 20-character LCD allow an operator to query and adjust system values. The communications design and messaging structure of the Viewport comply with ANSI/ASHRAE Standard 135- 1995, BACnet. The Viewport integrates seamlessly with your BACnet system. The Viewport provides a low-cost alternative to the BACtalk operator terminal architecture perfect for smaller installations and buildings where a BACtalk operator terminal solution is excessive. When the Viewport is combined with an LSi™ Controller, a powerful standalone installation results energy management features, scheduling, and DDC are handled in the LSi, with the Viewport providing operator access to view and change most BACnet properties. The Viewport can also operate without an LSi on the MS/TP LAN. A portable computer running BACtalk for Windows can connect to the Viewport over a simple RS–232 PTP connection for system access, troubleshooting, and Viewport display programming. A BACtalk operator terminal connected to the BACnet internetwork can also be used. Together with Alerton’s complete BACtalk line of powerful Windows-based operator terminal software and programmable VisualLogic® controllers, the Viewport compact operator terminal offers a total BACnet solution. Features & Benefits:

Fully programmable displays can be customized for each site

8-button keypad, adjustable backlit LCD, and simple menu structure give occupants and technicians intuitive access to system information

Connects to a BACnet MS/TP LAN. Offers an economical alternative to a PC-based operator terminal for small sites and a convenient access point for larger installationsCertifications:

EMC Directive 89/336/EEC

FCC Part 15, Subpart J, Class A

Honeywell BT-VIEWPORT — The Alerton® BACtalk® Viewport™ is a compact operator terminal for BACnet systems. It connects directly to the MS/TP LAN of a BACnet system and can be wall or panel mounted. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.