T9800 series BACnet MS/TP Networked Thermostat Controller Technical Bulletin
Rev 1.4
11 |
P a g e
TIMER-ON
This point to schedule the device unit enable in minutes.
TIMER-OFF
This point to schedule the device unit disable in minutes.
FAN-DELAY
When valve off, fan relay delay off time in seconds.
MODE
Device running mode.
FAN-MODE
Device running fan speed.
OCC-S
Occupancy status.
FAN-DB
When device work in idle, user can set this point to define fan mode.
UNOCC-FAN
Un-occupancy fan mode.
PWR-F-RSTT
When device power on, this point define the status of device.
HTG-STG
Heating state, when app support the floor heating, this point define the device work in only floor
heating, only FCU or support all.
ERROR
The error code for device.
STATUS
The running status of device.
UNIT-EN
This point define the device enable or disable.
TIO2ESP-CTL
When app support TIO2-EPS, this point define related relay work in manual or auto.
OCC-OVRD
This point can over write the occupancy status.
KEY-LOCK
This point can define the key lock status.
TEMP-DISP
This point define the meaning of value show in the UI.
5
Output Mapping
Model
Application
Fan
low
Fan med
Fan
high
Cooling
valve
Heating
valve
Floor
heater
relay
TIO2/ESP
relay
ECM
relay
5R
2-pipe FCU
RLY-1
RLY-2
RLY-3
RLY-4
RLY-4
4-pipe FCU
RLY-1
RLY-2
RLY-3
RLY-4
RLY-5