BCXC-SVX01A-EN 31
Operation
General
Information
Table O-GI-3. End Device Option Availability
Control Tracer Tracer Tracer
Device Interface ZN010 ZN510 ZN520
condensate float switch aaaa
low limit aaaa
filter status a
filter run-time diagnostic aaa
fan status aa
positive proof fan status switch aa
2-position control valves aaaa
modulating control valves aa
2-position mixing box actuator aaa
modulating mixing box actuator a
1-stage electric heat aaaa
2-stage electric heat aa
Frostat™ protection (DX coils) aa
Note: Units with a DX coil are provided with a DX cool relay if unit has the control interface or Tracer ZN510 controls.