Johnson Controls T9800 Series User Manual

T9800 series BACnet MS/TP Networked Thermostat Controller Technical Bulletin
Rev 1.4
12 | P a g e
2-pipe 3-wire valve
FCU
RLY-1
RLY-2
RLY-3
RLY-4/5
RLY-4/5
2-pipe FCU with floor
heater
RLY-1
RLY-2
RLY-3
RLY-4
RLY-4
RLY-5
2-pipe FCU with
TiO2/ESP
RLY-1
RLY-2
RLY-3
RLY-4
RLY-4
RLY-5
water source heat
pump
RLY-1
RLY-2
RLY-3
RLY-4
RLY-5
Boiler
RLY-4
3R2A
2-pipe FCU, three
speed fan
RLY-1
RLY-2
RLY-3
AO-1
AO-1
4-pipe FCU, three
speed fan
RLY-1
RLY-2
RLY-3
AO-1
AO-2
2-pipe FCU, ECM fan
AO2
AO2
AO2
RLY-1
RLY-1
RLY-3
4-pipe FCU, ECM fan
AO2
AO2
AO2
RLY-1
RLY-2
RLY-3
2-pipe 3 wire (relay),
ECM fan
AO2
AO2
AO2
RLY-1/2
RLY-1/2
2-pipe FCU with floor
heater, ECM fan
AO2
AO2
AO2
RLY-1
RLY-1
RLY-2
RLY-3
2-pipe FCU with
TiO2/ESP, ECM fan
AO2
AO2
AO2
RLY-1
RLY-1
RLY-2
RLY-3
water source
heat pump, ECM fan
AO2
AO2
AO2
RLY-1
RLY-2
2-pipe FCU (0-
10VDC), ECM fan
AO2
AO2
AO2
AO1
AO1
2-pipe FCU (0-
10VDC) with floor
heater, ECM fan
AO2
AO2
AO2
AO1
AO1
RLY-2
RLY-3
2-pipe FCU (0-
10VDC) with
radiator, ECM fan
AO2
AO2
AO2
AO1
RLY-2
RLY-3
AHU
RLY1
(FAN)
RLY2
(DAMPER)
AO2
AO2

Johnson Controls T9800 Series Specifications

General

Brand	Johnson Controls
Model	T9800 Series
Category	Controller
Language	English