DESCRIPTION
• CMA-004-Series is a digital hygrostat and thermostat controller.
Measure Range
– Humidity : 1-100 % RH
– Temperature : 0.00-80.0°C
•Display by 7-Segment LED 3 Digits
•There are Relay Output and Alarm Output (CMA-004-1 amount 1 Relay, 1 Alarm
and CMA-004-2 amount 2 Relay, 2 Alarm).
•Direct Control (Cooling) and Reverse Control (Heating) operation control functions.
•Communication with computer via RS-485 MODBUS RTU Protocol
SPECIFICATION
CMA-004: Bộ điều khiển nhiệt ẩm, nhiệt độ KTS/ CMA-004 Digital Hygrostat And Thermostat Controller
DIMENSION
CMA-004: Bộ điều khiển nhiệt ẩm, nhiệt độ KTS/ CMA-004 Digital Hygrostat And Thermostat Controller
CIRCUIT DIAGRAM
CMA-004: Bộ điều khiển nhiệt ẩm, nhiệt độ KTS/ CMA-004 Digital Hygrostat And Thermostat Controller
ORDER CODE
CMA-004: Bộ điều khiển nhiệt ẩm, nhiệt độ KTS/ CMA-004 Digital Hygrostat And Thermostat Controller
Features Digital Load Cell Indicator Brand PM
• Weight signal transducer. Or voltage from Load Cell (Strain-Gauge) to be a standard digital analog signal with a display for easy operation • Receive input
from Strain-Gauge 1.5, 2, 2.5, 3, 3.3 mV/V by Excite Voltage 5V or 10V
• Standard analog signal output
– Voltage : 0-10 VDC
– Current : 4-20 mA
• Input and output Independent from each other (Isolation).
• Input and output. Can adjust the power supply via High-Low Limit via Push Button, allowing to set Range to convert signal as needed
• Able to program signal Output to work in either Direct or lnverse
• Digital 7-Segment display screen 1 row, 6 digits, which can display signals on the Input and Output sides.
• Peak Hold Function showing maximum value and Tare Zero
• Digital Input for operation (contact type)
• DIN Rail Mounting
• 3 Alarm Relay Output 4 Alarm Function
• 4 decimal places
• Sensor correction -199999 to 999999 to adjust Input
• Can contact Computer by RS485 MODBUS RTU Protoco
Datasheet (2)
Manual (1)
https://youtu.be/r_It1D9sOpw
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