TAISUO Temperature & Humidity controller Model WH-7000 and Oven controller Model TM-20000 pages
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1
emperature&Humidity controller
WH-7000 is an economical instrument with
temperature control and humidity control in one
unit and independent temperature and humidity
digital display.
Main Features
• Independent process and set point display
temperature and humidity values
• Temperature sensor input: Pt100 or Cu50
• Humidity sensor should be defined
• Control output: Relay/SSR logic/mA continuous
ASPDT relay 5AQ250VAC, 6A0125VAC relay
A+12VDC logic driving SSR, 35mA max. Load
A4-20mA continuous output
• Basic error
temeprature ±1%F. S. +1d
humidity +3%
• Temperature and humidity sensor could be in one
unit, and can be seperated, it's upon cusotmer's
requests
• Two configurable relay alarms
• Humidity control action is selectable
• Power in 100 to 240VAC
• RS485 interface is available upon request
OVEN controller TM-2000
Main Features
• Independent process and set point displays
• PID control with auto tuning
• Main control output: Relay; SSR; SCR
• Selectable heating/cooling control.
• Timer and temperature controller united in one unit
• Two modes to start timer function:
A)timer starts at power on
B)timer starts when process value arrived at setpoint
• Environment
0 - 50°C ambient temperature
45 ~ 85% non-condensing humidity
• Power supply
100-240VAC 50-60Hz 4VA
Temperature and humidity sensor In one unit
Operation
sv
SP
0.0.0.0.
85 < V A
R/S RESET TIME
Press "SET" key to display
"SP" parameter, user could
set the set point in this statue
Press "SET" key again to display
"ST" parameter, user could set time
point here. In SV window, the first two
digits means hours, lest two digits
means minutes.
The time mark will blink when the
timer is counting.
PV
SV
8.8.8.8.
End.
m < v A
R/S RESET TIME
// user want to see how much time in
rest in the process, press " TIME" key]
to see the value.
When the time arrives at setpoint, It
will show "End" in time window.
• When the time arrives at setpoint, If
user want to start timing again, press
"RESET" 3 seconds to start.
• When the time arrives at setpoint,
the main output Is off.
•Set "ST" = 0000 to disable the timer
function.
• When the alarm is active, the inner
bee will ring 4 times with interval 3
seconds.
TAISUO®
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