Product Manual — Doc. 9368A DIN-1TSTAT8 • 5
Overview
The DIN-1TSTAT8 is an 8-zone thermostat designed for use with radiant heating systems.
Customized control and scheduling is also possible. The use of remote temperature sensors
eliminates the need for a separate thermostat on the wall in each zone.
The DIN-1TSTAT8 is for heat-only applications using radiators or radiant floor heating. It
controls the heating valve for each zone via eight SPDT relay control outputs (one per zone). A
ninth main valve control output is also provided. Each relay includes normally open and normally
closed contacts, and is rated for 1/2HP at 240VAC, 50/60Hz.
A Crestron® control system connection allows temperature adjustments on each zone from
virtually anywhere by using a Crestron touch screen, handheld remote, mobile app, or computer.
The DIN-1TSTAT8 requires a Crestron control system to function. The heating setpoints for each
zone are set by the user through the control system and then stored in memory on the DIN-
1TSTAT8. In the event a user setpoint is lost, a failsafe operating mode takes over to keep the
space heated at a preset temperature until the user setpoint is restored from the control
system.
NOTE: A complete system requires custom commissioning by a Crestron authorized installer
and programmer. Contact your Crestronrepresentative for more information