Telephone Access Module.

Features

• Supports up to four independent EnviraCOM channels for a maximum of 36 zones per W8735D (9 zones per channel when using zone panels)
• Use with the TH9421C1004 VisionPRO IAQ Total Home Comfort System and W8835A EnviraZone for zoned systems 
• Use with THM5421C1008 for single zone applications 
• Use with TH5320C1002 FocusPRO EnviraCOM thermostat for zoning applications 
• Compatible with the T8635L Microelectronic Communicating Programmable Thermostat, W8835A EnviraZone panel, or W8635A and W8635B Equipment Interface Modules 
• Use with any EnviraCOM generating products like R7184U Oil Primary and L7224U Aquastat™ controls 
• Provides remote telephone access to check or change thermostat settings (i.e. heat, cool, auto, or off) 
• Provides remote telephone access to check current indoor and outdoor temperatures and indoor humidity 
• Reports alert messages on high or low indoor/outdoor temperature, high or low humidity, low battery, auxiliary input sensor tripped, pass code change, air filter change required, system alerts, and power outage 
• Prioritize alerts to specify the time of day that the TAM will dial-out 
• Emergency drop call feature 
• Up to three telephone numbers can be programmed for alert messaging 
• Auxiliary sensor input for use with an optional N.C. sensor contact  
• Auxiliary output for local alert enunciation

 
Specifications