3
T7000
INSTALLATION INSTRUCTIONS FOR THE TECHNICIAN/FITTER
READ THIS INSTRUCTION SHEET AND THE SAFETY WARNING CAREFULLY BEFORE INSTALLING AND
SAVE IT FOR FUTURE USE
REPAIR AND REPLACEMENT
Do not attempt to repair the T7000 thermostat. In case of improperly functioning control, contact the nearest Johnson Controls®
representative, and specify the desired product code number. When con-tacting the supplier for a replacement please state the
type/model number of the control located on the data plate or cover label.
IMPORTANT:
• Use this T7000 thermostat only as an operating control. Where failure of malfunction of the T7000 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 T7000 thermostat.
• Do not install this thermostat in condensing, wet, or damp environment. 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 connection in accordance with local, nation, and regional regulations. Do not exceed the T7000 thermostat
electrical ratings.
• Remove LCD plastic cover before use
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.
Setup and adjustment:
Press and button for 5 seconds at power off mode (only press button for T7603-T000-...JF0), to get in parameter list, press
M button (press button for T7603-T000-...JF0 ) to switch over setting items and use and button to change parameter
value.
Item
T7600-
TF21-
...JS0
T7601-
TF20-
...JS0
T7600-
TF20-
...JS0
T7603-
T000-
...JF0
T7600-
TB21-
...JA0
Parameter
Function
Default
01
■
■
■
Application
T7601-TF20-...JS0 with EC Motor control
00: 2-pipe relay valve;
01: 4-pipe relay valve;
02: 2-pipe 3-wire relay valve;
03: 2-pipe relay valve with TiO2/ESP;
04: 2-pipe relay valve with floor heating;
05: water source heat pump;
06: 2-pipe AO valve
T7600-TF21-...JS0 Proportional Control
00: 2-pipe AO valve;
01: 4-pipe AO valve
T7600-TF20-...JS0 ON/OFF control
00: 2-pipe relay valve;
01: 4-pipe relay valve;
02: 2-pipe 3-wire relay valve;
03: 2-pipe relay valve with TiO2/ESP;
04: 2-pipe relay valve with floor heating;
05: water source heat pump
00
02
■
■
■
■
■
Upper set point limit
Setting range 2~40
℃
(36~99
o
F)
35
℃
03
■
■
■
■
■
Lower set point limit
Setting range 0~38
℃
(32~95
o
F)
5
℃
04
■
■
■
■
Cooling set point unoccupied
Setting range 22~32
℃
(72~90
o
F)
26
℃
05
■
■
■
■
■
Heating set point unoccupied
Setting range 10~21
℃
(50~70
o
F)
18
℃
06
■
■
■
■
■
Frost protection
00: on; 01: off
00
07
■
■
■
■
■
Frost protection set point
Setting range 0~20
℃
5
℃
08
■
■
■
■
Fan mode when set point
reach
00: off 01: low
00
09
■
■
■
■
Fan mode when unoccupied
00: low speed; 01: set speed
00
10
■
ECM Min voltage
Min voltage below which the fan output is 0%, range 0-10V. (0.5V)
3V
