Johnson Controls T9 Series User manual

T9800

LCD Digital Thermostat

Installation Guide

P/N 24-11448-00009 Rev. A Issue Date: 11 2020

Building Efciency

Headquarters: Milwaukee, Wisconsin, USA

Branch Officies: Principal Cities World-wide

Johnson Controls®are registered trademarks of Johnson Controls.

All other marks herein are the marks of their respective owners.

www.johnsoncontrols.com

*241144800009A*

87.77

87.77 60.00

13.83

45.83

> 50 cm

> 150 cm

°C

ON / OFF

AUTO

°C/°F

TiO2/ESP

Timer

Symbol

ON OFF

• Ambient

• 工作环境

MAX

40 °C

104 °F

MIN

0 °C

-32 °F

MAX

60 °C

140 °F

MIN

-10 °C

-14 °F

MAX 90% RH

MIN 10% RH

 

T9800

P/N 24-11448-00009 Rev. A Issue Date: 11 2020

T9800-TF20-1JS0

GND

FC BUS

NTC OCC

B ACOM

100-240 VAC 50/60Hz

LowHi Med

FAN

2-pipe FCU (relay)

2管制开关阀

Cool/

Heat

100-240 VAC 50/60Hz

COOL HEAT

GND

FC BUS

NTC OCC B ACOM

LowHi Med

FAN

4-pipe FCU (relay)

4管制开关阀

100-240 VAC 50/60Hz

ON OFF

GND

FC BUS

NTC OCC B ACOM

LowHi Med

FAN

2-pipe, 3 wire (relay)

2管制3线开关阀

100-240 VAC 50/60Hz

TiO2

ESP

GND

FC BUS

NTC OCC B ACOM

LowHi Med

FAN

2-pipe FCU (relay)

with TiO2/ESP

2管制开关阀+TiO2/ESP

Cool/

Heat

100-240 VAC 50/60Hz

FLOOR

HEAT

GND

FC BUS

NTC OCC B ACOM

LowHi Med

FAN

2-pipe FCU (relay)

with floor heating

2管制开关阀+地暖

Cool/

Heat

100-240 VAC 50/60Hz

RV = REVERSING VALVE

CMP = COMPRESSOR

CMP RV

GND

FC BUS

NTC OCC B ACOM

LowHi Med

FAN

Water source heat pump

水源热泵

NTC OCC COM

B AGND

100-240 VAC 50/60Hz

HEAT

FC BUS

Floor heating/Boiler

地暖/锅炉

English 中文

T9800

P/N 24-11448-00009 Rev. A Issue Date: 11 2020

T9800-TB21-1JA0

GND NTC OCC COM

B A

AO GND

0-10 VDC

24 VAC

COM

100-240 VAC 50/60Hz

FC BUS

2-pipe FCU, 3 speed fan

2管制，3速风机，比例阀

0-10 VDC

FEEDBACK

LowHi Med

FAN

T9800-TF21-1JS0

GND NTC OCC COM

FAN

LHIMED

B A

AO1 GND

0-10 VDC

LOW

100-240 VAC 50/60Hz

FC BUS

2-pipe FCU (prop), 3 speed fan

2管制比例阀，三速风机

AO2

24V 0

GND NTC OCC COM B AAO1 GND

0-10 VDC

100-240 VAC 50/60Hz

FC BUS

AO2

HEAT

COOL

4-pipe FCU (prop) 3 speed fan

4管制比例阀，三速风机

FAN

LHIMED

LOW

24V 0

2-pipe FCU (relay) with ECM Fan

2管制开关阀，ECM风机

GND

FC BUS

NTC OCC COM

FAN-ON

B A

GND

0-10 V

100-240 VAC 50/60Hz

ECM

FAN

AO2

Cool/

Heat

Low Med

AO1

24V 0

4-pipe FCU (relay) with ECM Fan

4管制开关阀，ECM风机

GND

FC BUS

NTC OCC COM B AGND

100-240 VAC 50/60Hz

AO2

0-10 V

ECM

FAN

Cool

Low Med

24V 0

AO1

Heat

FAN-ON

2-pipe 3 wire (relay) with ECM fan

2管制三线阀，ECM风机

GND NTC OCC COM B AGND

100-240 VAC 50/60Hz

AO2

OFF

0-10 V

ECM

FAN FC BUS

HiLow Med

24V 0

AO1

FAN-ON

GND NTC OCC COM B AGND

100-240 VAC 50/60Hz

AO2

0-10 V

FC BUS

2-pipe FCU with floor heating

and ECM fan

2管制开关阀带地暖，ECM风机

Cool/

Heat

Low Med

24V 0

Floor

Heater

AO1

FAN-ON

ECM

FAN

English 中文

T9800

P/N 24-11448-00009 Rev. A Issue Date: 11 2020

T9800-TF21-1JS0

GND NTC OCC COM B AGND

100-240 VAC 50/60Hz

AO2

0-10 V

FC BUS

2-pipe ON/OFF with TiO2/ESP

and ECM fan

2管制开关阀+ TiO2/ESP,

ECM风机

Cool/

Heat

HiLow Med

24V 0

AO1

FAN-ON

ECM

FAN

TiO2

ESP

GND NTC OCC COM B AGND

100-240 VAC 50/60Hz

AO2

RV = REVERSING VALVE

CMP = COMPRESSOR

0-10 V

FC BUS

Water source heat pump

with ECM fan

水源热泵, ECM风机

HiLow Med

24V 0

AO1

FAN-ON

ECM

FAN

CMP

2-pipe FCU (prop) with ECM Fan

2管制调节阀，ECM风机

GND

FC BUS

NTC OCC COM B AGND

100-240 VAC 50/60Hz

AO2 AO1

Cool/

Heat

HiLow Med

24V 0

FAN-ON

ECM

FAN

2-pipe FCU (prop)

with floor heating

2管制调节阀带地暖，ECM风机

GND

FC BUS

NTC OCC COM B AGND

100-240 VAC 50/60Hz

AO2 AO1

Cool/

Heat

HiLow Med

24V 0

FLOOR

HEATER

FAN-ON

ECM

FAN

2-pipe FCU (prop) with radiator

and ECM fan

2管制调节阀+ 电加热, ECM风机

FC BUS

NTC OCC COM B AGND

100-240 VAC 50/60Hz

AO2 AO1

HEAT

COOL

GND

HiLow Med

24V 0

FAN-ON

ECM

FAN

AHU

空气处理机

FC BUS

NTC OCC COM B AGND

100-240 VAC 50/60Hz

AO2

DAMPERFAN

GND

Cool/

Heat

HiLow Med

24V 0

AO1

English 中文

图例：

FC BUS：

A： FC BUS A线

B： FC BUS B线

COM： FC BUS 公共端

NTC：温度传感器

OCC：门卡开关

ECM FAN： ECM风机

FAN：风机

AO1：模拟输出1

AO2：模拟输出2

AI：模拟输入/阀反馈

HEAT：热水阀

COOL：冷水阀

FLOOR HEAT：地暖阀

LOW：风机低速档位

MED：风机中速档位

HI：风机高速档位

TiO2： TiO2 二氧化钛

ESP： Electro-static Precipitator 静电除尘设备

CMP： Compressor 压缩机

RV： Reversing Valve 换向阀

F-ON：风机开关

GND: 地

L：火线

N：零线

V1：阀1

V2：阀2

TR： 24VAC变压器

24 V：接24VAC变压器

o：接24VAC变压器

T9800

P/N 24-11448-00009 Rev. A Issue Date: 11 2020

English

Callout Feature

ACooling

BHeating

CVentilation

DAuto mode

EFan auto

FFan speed Hi/Med/Low

GTio2/ESP

HFloor heating

IOccupancy

JAlarm

KLock

LValve status

MRemote sensor

NCommunication

OCompressor protection

PBACnet address 100

QTimer on/off

RTemperature and humidity value

SLow temperature protection

TDehumidify

T9800 interface

INSTALLATION INSTRUCTIONS FOR THE TECHNICIAN / FITTER

READ THIS INSTRUCTION SHEET AND THE SAFETY WARNINGS CAREFULLY BEFORE INSTALLING AND

SAVE IT FOR FUTURE USE

REPAIR AND REPLACEMENT

Do not attempt to repair the T9 Series thermostat. In case of an improperly functioning control, contact the nearest Johnson Controls®representative, and

specify the desired product code number. When contacting the supplier for a replacement, state the type/model number of the control located on the data

plate or cover label.

IMPORTANT

• Use this T9 Series thermostat only as an operating control. Where failure or malfunction of the T9 Series thermostat could lead to personal injury or

property damage to the controlled equipment or other property, additional precautions must be designed into the system. Incorporate and maintain other

devices such as supervisory or alarm systems or safety or limit controls intended to warn of, or protect against, failure or malfunction of the T9 Series

thermostat.

• Do not install this thermostat in condensing, wet, or damp environments. Moisture may cause damage to the thermostat.

• Do not remove PCB from the enclosure cover. Removing the PCB from the enclosure cover voids the product warranty.

• Make all wiring connections in accordance with local, national, and regional regulations. Do not exceed the T9 Series thermostat’s electrical ratings.

WARNING

Disconnect power supply before making electrical connections. Contact with components carrying hazardous voltages can cause electrical shock and may

result in severe personal injury or death.

• Risk of Electrical Shock: Ground the thermostat according to local, national, and regional regulations. Failure to ground the thermostat may result in

electrical shock and severe personal injury and death.

• Risk of Electrical Shock and Property Damage: Insulate and secure each unused wire lead before applying power to the thermostat.

Failure to insulate and secure each unused wire lead may result property damage, electrical shock, and severe personal injury or death.

Callout Feature

APower button

BWorking mode button

CGeneral button

DFan speed adjustment button

EUp and down buttons

T9800

P/N 24-11448-00009 Rev. A Issue Date: 11 2020

English

USER SETTING

Press and button for 5 seconds at power off mode to get in parameter list. Press M to scroll forward and to scroll backward in the list

and use and button to change parameter value.

PARAMETER SETTING (PART 1/2)

Code

T9800-

TF20-

1JS0

T9800-

TB21-

1JA0

T9800-

TF21-

1JS0 Parameter name Default Function

01 ■ ■ ■ MAC (MS/TP) 128 Mac address for BACnet MS/TP:

6~128

02 ■ ■ ■ MAC (Modbus) 01 Mac address for Modbus

1-96

04 ■ ■ ■ MUTE 00

Enable/disable the beep when push touch button:

00: Disable

01: Enable

05 ■ ■ ■ OFFSET 0°C/

0°F

Offset to be compensate the room temperature:

Step: 0.5°C (1°F)”

Range: 5°C~-5°C (9°F- -9°F)

06 ■ ■ ■ UNOCC-CLG-SP 26°C/

79°F

Cooling setpoint unoccupied mode.

Not available for Boiler application

Step: 0.5°C (1°F)

Range: 22°C~32°C (72°F-90°F)

07 ■ ■ ■ UNOCC-HTG-SP 18°C/

64°F

Heating setpoint unoccupied mode.

Step: 0.5°C (1°F)

Range: 10°C~21°C (50°F-70°F)

08 ■ ■ SMPL-TM 10 s

Sample time,

PID parameter, only for PID

Range: 1~99 s

09 ■ ■ PB 5

Proportion band,

PID parameter, only for PID

Range: 1~10

10 ■ ■ KI 10

Integration parameter,

PID parameter, only for PID

Range: 0~99

11 ■ ■ ■ BL-TIMER 30 Backlight timer.

Range: 5~99 s

12 ■ ■ ■ PWR-F-RSTT 02

Restart after power failure:

00: OFF

01: ON

02: Recovery

...Continued...

INSTRUCTIONS

On/Off Setting: Press to turn on, press again to turn off, close the fan and valve.

Mode Selection: Press Mto change the working mode, for cooling, for heating, for venting, for auto cooling or

heating mode. is available only for 4-pipe application or 2-pipe application when BI-FUNCTION is Change Over Sensor

input.

Temperature Setting: Press either or button to increase or decrease the temperature by 0.5°C/1°F.

Fan Speed Adjustment: Press to switch the fan mode, auto ash, high , medium , low fan.

Note: Fan stops at Floor Heating Mode, until FH-FAN parameter set to enable, for single stage oor heating application only.

Delay On/Off setup: Press and hold button 5 seconds, then “ON” appears, press button to switch On or Off delay,

then press or to adjust the minute by 30 minutes.

Note: Time-On/Off setting performs only once.

Delay On/Off Cancel: Press and hold button 5 seconds, then “ON” appears, press button to switch to check On or Off

delay time, then press or adjust the time to “00:00”.

Lock setup: If Lock function is enabled, the thermostat locks automatically after 30 seconds unused.

Unlock function: Press and hold the button 5 seconds to unlock.

Tio2/ESP Manual: When Tio2/ESP function is set to Manual, press button once, to switch Tio2/ESP On or Off.

T9800

P/N 24-11448-00009 Rev. A Issue Date: 11 2020

English

PARAMETER SETTING (PART 2/2)

Code

T9800-

TF20-

1JS0

T9800-

TB21-

1JA0

T9800-

TF21-

1JS0 Parameter Name Default Function

13 ■ ■ TIO2ESP-CTL 00

TIO2ESP control:

00: Automatic

01: Manual

For TIO2ESP application

14 ■ ■ ■ BAUD_MSTP 00

Baud rate for BACnet MS/TP:

00:AUTO

01:9600

02:19200

03:38400

04:76800

15 ■ ■ ■ BAUD_MODBUS 00

Baud rate for Modbus:

00: 9600

01: 4800

16 ■ ■ ■ KEY-LOCK 00

Key lock function:

00: No Lockout

01: Level 1 ->Lock all keys

02: Level 2 ->Lock the keys except Fan Speed and Temp

Adjustment keys

03: Level 3 ->Lock the ON/OFF and General keys

04: Level 4 ->Lock the keys except ON/OFF key

17 ■ ■ ■ TEMP-DISP 00

UI display room temperature or set point:

00: Room Temperature

01: Setpoint

02: Humidity

18 ■ ■ ■ UNIT 01

Unit selection:

00: °F

01: °C

19 ■DAMP-OPEN-TIME 0 Damper opening time, for AHU application

range 0-99 (0=75 s, 99=174 s)

20 ■ ■ ■ SF-VERSION Software version, read only

SERVICE SETTING (Setting through professional)

In the Setting page press button for 3 seconds to get in Service page, the occupancy icon shows. Press M to scroll forward and to scroll

backward in the list and use and button to change parameter value.

PARAMETER SETTING (PART 1/3)

Code

T9800-

TF20-

1JS0

T9800-

TB21-

1JA0

T9800-

TF21-

1JS0 Parameter name Default Function

01 ■ ■ ■ PROTOCOL 00 00:BACnet MS/TP

01:Modbus

02 ■ ■ ■ FRST-PRT 00

Frost protection:

00: No

01: Yes

03 ■ ■ FH-FAN 00

Enable/disable fan output when floor heater:

00: Disable

01: Enable

...Continued...

T9800

P/N 24-11448-00009 Rev. A Issue Date: 11 2020

English

PARAMETER SETTING (PART 2/3)

Code

T9800-

TF20-

1JS0

T9800-

TB21-

1JA0

T9800-

TF21-

1JS0 Parameter Name Default Function

04 ■ ■ ■ APPLICATION 00

T9800-TF20-1JS0

00: 2-pipe FCU

01: 4-pipe FCU

02: 2-pipe 3-wire valve FCU

03: 2-pipe FCU with floor heater

04: 2-pipe FCU with TiO2/ESP

05: water source heat pump

06: Floor heating/Boiler

T9800-TB21-1JA0

00: 2-pipe FCU, three speed fan

T9800-TF21-1JS0

00: 2-pipe FCU, three speed fan

01: 4-pipe FCU, three speed fan

02: 2-pipe FCU (relay), ECM fan

03: 4-pipe FCU (relay), ECM fan

04: 2-pipe 3 wire (relay), ECM fan

05: 2-pipe FCU with floor heater, ECM fan

06: 2-pipe FCU with TiO2/ESP, ECM fan

07: water source heat pump, ECM fan

08: 2-pipe FCU (0-10VDC), ECM fan

09: 2-pipe FCU (0-10VDC) with floor heater, ECM fan

10: 2-pipe FCU (0-10VDC) with radiator, ECM fan

11. AHU

05 ■ ■ ■ DOWN-SET-LIMIT 5°C/

41°F

lower setpoint limit

Range: 0°C~36°C (32°F-97°F)

06 ■ ■ ■ UP-SET-LIMIT 35°C/

95°F

Upper setpoint limit

Range: 2°C~37°C (36°F~99°F)

07 ■ ■ ■ FP-SP 5°C/

41°F

Frost protection setpoint.

Step: 0.5°C (1°F)

Range: 0°C~20°C (32°F-68°F)

08 ■ECM-MIN-V 3 V

ECM Min voltage.

Min voltage below which the fan output is 0%.

Step: 0.5 V

Range: 0 V~10 V

09 ■ECM-MAX-V 10 V

ECM Max voltage.

Max voltage below which the fan output is 100%.

Step: 0.5 V

Range: 0 V~10 V

10 ■ ■ STG-DFFR 3°C/5°F

floor heater Stage temperature difference

Step: 0.5°C (1°F)

Range: 0°C~10°C (0°F-18°F)

11 ■ ■ HTRSS 1°C/2°F Hysteresis for ON/OFF control

Range: 1°C~5°C (2°F-9°F)

12 ■1■ ■ BI-FUNCTION 02

00: Occupancy Input

01: Dew Point Risk Input

02: Filter Alarm Input

03: Change Over Sensor Input

04: Warning.

13 ■ ■ ■ MODE-RST 00

00: No Restriction

01: Cooling only

02: Heating only

14 ■ ■ ■ FAN-RST 03

00: No Fan

01: One Speed Fan

02: Two Speed Fan

03: Three Speed Fan

15 ■ ■ ■ FAN-DB 01

Fan operation in deadband:

00: OFF

01: Low

16 ■ ■ ■ UNOCC-FAN 00

Fan mode in unoccupied:

00: OFF

01: Low

...Continued...

T9800

P/N 24-11448-00009 Rev. A Issue Date: 11 2020

English

Note

• Terminal blocks changes depending on the application selected, check the table beside rst

• The relay output are line voltage, they are connected with Terminal “L” internally

• The digital input “OCC” can assume different meaning depending on parameter 12 setting

• BACnet Instance ID is automatically set to 10000+ MAC address by default. If you need to manually set BACnet Instance ID, you can congure parameters

23 and 24. Pararmeter 23 and 24 determine the BACnet Device ID. For example if parameter 23 is set to 03 and parameter 24 is set to 04 then the BACnet

Device ID is 304.

1. If the application is Boiler, then only 00 and 04 are available.

shows when the Mac address is larger than 99. disapears when the Mac address less than 100.

ALARM CODE DESCRIPTION

Item Code Description

1 E1/E2 Internal sensor warning.

2 HI High temperature warning. Room temperature >55°C (>131°F)

3 LO Low temperature warning. Room temperature <0°C (<32°F) or internal sensor opened.

4 E5 Dew point risk warning. FCU valve is shut and Fan keeps working when error is active.

5 E6 Filter alarm

6 E7 BI warning

ashes when there is a communication error.

PARAMETER SETTING (PART 3/3)

Code

T9800-

TF20-

1JS0

T9800-

TB21-

1JA0

T9800-

TF21-

1JS0 Parameter Name Default Function

17 ■■HTG-STG 02

00: One Heating Stage - Fan Coil

01: One Heating Stage - Floor Heating

02: Two heating stage

18 ■ ■ ■ BI-PLRT 01

BI polarity:

00: Normally Close

01: Normally Open

19 ■ ■ ■ OCC-OVRD 00

Override the OCC-S value:

00: No Override

01: Occupied

02: Unoccupied

20 ■ ■ ■ SNS-TYPE 00 00: JCI type 10K NTC

01: China type 10K NTC

21 ■ ■ ■ FAN-DELAY 00 Fan off delay after valve closed, in seconds(0-99 s)

22 ■ECM-RLY 00 00: Disable

01: Enable

23 ■ ■ ■ DEV-OBJ-ID-HI 00 Hight part for BACnet Instance Id

0~99

24 ■ ■ ■ DEV-OBJ-ID-LO 01 Low part for BACnet Instance Id

0~99

T9800

P/N 24-11448-00009 Rev. A Issue Date: 11 2020

安装指导

请在安装前仔细阅读该安装指导和安全警告

维修和替换：

不要试图现场维修T9000系列温控器。如果T9000不能正常工作，请与附近江森自控办事处联系。当联系办事处更换产品的时

候，请说明外部标签或参数表上印有的类型/型号。

重要：

•T9000系列温控器仅用作设备控制。当T9000系列温控器调节装置失灵或故障时可能会导致人员伤害，财产损失及其他设备损坏。请在系统中增

加预防措施，如使用监控及报警系统、保护开关等，来加强此温度调节装置的机能失效和故障时的保护。

•不要把T9000装在结露、潮湿或有湿气处。湿气会损坏温控器。

•不要拆卸外壳中的PCB，拆卸PCB板将不再享有质保服务。

•使所有接线符合国家、地区和当地的规定。不要超过T9000系列温控器电气参数。

•使用前请移除LCD塑料保护壳。

警告：

在进行电器接线时确保电源断开。在带电时连接各部件可能引起电击，从而导致人员受伤甚至死亡。

•电击危险：按照国家、地区和当地的规定给温控器接地。接地失效可能导致电击和人员受伤甚至死亡。

•电击危险和财产损失：在温控器通电前把未使用的线头保护好，使之绝缘。任何一个未使用的线头未被绝缘和保护可能导致财产损失，电击和

人员受伤甚至死亡。

中文

编号功能

A开关键

B模式键

C功能键

D风速键

E上下调节键

编号功能

A制冷

B制热

C通风

D自动模式

E自动风速

F风速高中低

GTio2/ESP

H地暖

I占用模式

J警告

K键盘锁

L阀状态

M外置传感器

N通讯

O压缩机保护中

PBACnet 地址100

Q时间启停

R温度/湿度读数

S低温保护

T除湿

T9800 界面

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