Universal control multiple input PID digital temperature controller thermostat
CTM-4
Temperature Controller
Products Description
1. General Specifications
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Power Supply
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AC85~265V, 50/60Hz
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Aux Output
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Micro-printer drive, DC24V feedback
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Accuracy
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±0.5%F.S.
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Communication(optional)
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RS485
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Resolution
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1°C
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Display Unit
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4-digit LED
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Input Type
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Thermocouple (K, E, J, N, T, B, S)
RTD (Pt100, Pt1000, Cu50, Cu100) Current (DC.0~20mA, DC.4~20mA) Voltage (DC.0~250mV, DC.0~10V) Resistor (0~80Ω, 0~400Ω) |
Output Type
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Relay contact, AC250V/3A
SSR Drive (Voltage pulse) SCR Drive (zero-crossing) DC.4~20mA, DC.0~10V |
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Alarm Mode
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Abosolute, Deviation, Range
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Alarm Output
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Relay contact, AC250V/3A
(Max.3-alarm) |
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Panel Size
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48*48mm
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2. Features
Small size, scope applications, multiple selections
* Fuzzy PID, control fast & smooth
* Available for input signal preprocessing, such as root operation
* PV bias, PID self-tuning, manual control functions
* Thermocouple/RTD break, inverse or short alarm
* Available for input signal preprocessing, such as root operation
* PV bias, PID self-tuning, manual control functions
* Thermocouple/RTD break, inverse or short alarm
* Communication, micro-printer interface and power feedback for the selection
PANEL INTRODUCTION
APPLICATIONS
Can be used to control temperature in water treatment, refrigeration, electric heating products, such as oven, injection molding machine, dryer, printing machinery, packaging machinery, electric stove, etc.
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