What's New

Texas Instruments, Sensors & Controls Div.: Furnace Ignition Control

June 19, 2004
/ Print / Reprints /
/ Text Size+
The DiagnosTechâ„¢ gas furnace integrated ignition control platform offers functions and communications that interface with a personal digital assistant (PDA). According to the manufacturer, the ignition control offers defined onboard test pads for flame current monitoring and automatic flame current sensing with an early warning code prior to lockout. The DiagnosTech features fault code retention for single push-button retrieval of the system's last five error codes, even after power loss, the company states. Control options for this platform include single-stage or two-stage heating with hot surface or direct spark ignition, two cooling speeds for multistage compressors, field-selectable continuous fan speed, and hot-surface igniter warm-up times for 271N or mini-silicon carbide heaters. Other options include various terminal connections for the induced-draft motor, igniter and thermostat signals, and an ECM interface.

Texas Instruments, Sensors & Controls Div., 34 Forest St., Attleboro, MA 02703; 508-236-3800; www.ti.com/snc.

eProduct #192

Did you enjoy this article? Click here to subscribe to The NEWS Magazine

You must login or register in order to post a comment.



Image Galleries

2014 MCAA Annual Convention

Scenes from the 2014 MCAA Annual Convention in Scottsdale, Ariz.


NEWSmakers: Julian Scadden

Training is an ongoing process. Julian will discuss how you can generate maximum return on time and energy invested training by following a three part process. Listen to this podcast to get expert tips on training, tracking and follow up. 

More Podcasts


NEWS 04-21-14 cover

2014 April 21

Check out the weekly edition of The NEWS today!

Table Of Contents Subscribe


Which statement on service calls best applies to your business?
View Results Poll Archive


2014 National Plumbing & HVAC Estimator

Every plumbing and HVAC estimator can use the cost estimates in this practical manual!

More Products

Clear Seas Research


Clear Seas ResearchWith access to over one million professionals and more than 60 industry-specific publications, Clear Seas Research offers relevant insights from those who know your industry best. Let us customize a market research solution that exceeds your marketing goals.


Magazine image
Register today for complete access to ACHRNews.com. Get full access to the latest features, Extra Edition, and more.


facebook icontwitter iconyoutube iconLinkedIn i con