Azbil TY6800Z7000 User Manual

5
AB-6600

Specications
Item Specication
Differential
gap
Model
TY6800Z
Two-position control Approx. 3–11 °C (variable)
Model
TTY6800Z
Two-position, two-step
control
Each microswitch's differential gap: xed to approx. 3 °C
Differential between two switches: approx. 2.5–8 °C (variable)
Switching operation Refer to Figure 13., Figure 16., and

Operation.
Model
TY6800Z
When temperature rises, terminal R and W are Closed, terminal R and B are Open.
When temperature falls, terminal R and W are Open, terminal R and B are Closed.
Model
TTY6800Z
When temperature rises, switch 1 terminal R and W are Closed, terminal R and B are Open.
Furthermore, temperature rises, switch 2 terminal R and W are Closed, terminal R
and B are Open.
When temperature falls, switch 2 terminal R and W are Open, terminal R and B are Closed.
Furthermore, temperature falls, switch 1 terminal R and W are Open, terminal R and
B are Closed.
Switch contact rating Motor load 120 V AC 240 V AC
Operating 8 A 5.1 A
Startup 48 A 30.6 A
Environment conditions Operating conditions Transportation/storage
conditions
Ambient temp. 0–50 °C -20–60 °C
Ambient humidity Max. 90 % RH
(without condensation)
Max. 95 % RH
(without condensation)
Temperature
sensor
Size Max. φ6.5x152 mm
Material Copper
Max.
pressure
0.35 MPa
Capillary
tube
Length Approx. 1.5 m (actual 1.35–1.6 m)
Approx. 5 m (actual 4.75–5 m)
Note Length of Model TTY6800Z7000 (temperature range: 5–90 °C) is 1.5 m only.
Material Copper
Installation Mount the thermostat using the mounting holes on the back side of its case.
(See Figure 7. and 8.)
Wiring Wire to the terminal screws (M4) on the microswitch.
Weight Model
TY6800Z
0.45 kg
Model
TTY6800Z
0.5 kg
Major
materials
Cover Polycarbonate resin, natural gray (Munsell value: N6.8)
Case Cold rolled steel plate (1.2 mm thick) with galvanization
Accessories Round machine screws (M4x12), 3 pcs
Hexagonal nuts (M4), 3 pcs
Grommet (nylon resin, black), 1 pc
Auxiliary parts
(to be ordered separately)
Immersion well Model 112624AA-J, R1/2 screw, SUS304
(See Figure 2., AB-4074)
Pressure tting Part No. 83165370-001, 1/2NPT screw, brass
(See Figure 3.)
Temperature sensor
holder
Model DY3002A1011, construction material
(See Figure 4., AB-4009)

Azbil TY6800Z7000 Specifications

General

Brand	Azbil
Model	TY6800Z7000
Category	Thermostat
Language	English