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Shanghai Lanfang Technology Co., Ltd
High precision constant temperature and humidity programmable communication temperature controller
NegotiableUpdate on 05/20
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Overview
The high-precision constant temperature and humidity programmable communication temperature controller adopts the self-developed AI PID intelligent fuzzy algorithm adjustment technology: $r $n Ⅰ Equipped with self adaptive learning function and self-tuning feature, it can automatically calculate to the desired state with just one click. $r$nⅡ. This algorithm has small overshoot, fast temperature rise, fast stability, and smooth operation. Compared with traditional PID, it has smaller temperature overshoot, faster stabilization time, and better temperature control accuracy
Product Details
Scope of application:
High precision constant temperature and humidity programmable communication temperature controllerWidely applicable to industrial, medical, and laboratory instruments such as light incubators, constant temperature and humidity chambers, artificial climate chambers, high and low temperature environmental testing chambers, biochemical/fungal incubators, etc.
Application: Light incubator chamber, temp.and humidity chamber, artificial climate chamber, high-low temp. environmental testing chamber, biochemical/fungal incubator chamber, etc.
Product Overview:
High precision constant temperature and humidity programmable communication temperature controllerIt is a high-performance and high-precision temperature control module with the following advantages:
① Adopting self-developed PID fuzzy algorithm for temperature control, with high temperature control efficiency, fast temperature rise, and small temperature drift; Adaptive PID, one click self-tuning.
② Heating: 21A or 64A thyristor output, relay protection cooling: 30A relay output; Probe self detection, detachment alarm protection. Overtemperature alarm (adjustable range) protection.
③ Two PT100 inputs (or one K-thermocouple, one PT100 input), two switch inputs (gate control, water level, etc.), and three transmitter inputs (pressure, CO2, humidity, etc.); 2-channel 5V SSR output, 5-channel 10A relay (for lighting, stirring, circulation, fan, sterilization, alarm, etc.) output. Optional internal or external humidification.
④ Timing options include constant temperature timing or 99 segment programming, with multi-point temperature slope calibration.
⑤ Expansion: 2 standard RS485 and other universal interfaces, configurable MODBUS RTU communication protocol, one host controls multiple devices, EEPROM storage and download, data self collection. Can be connected to the upper computer software to view historical real-time data or curves.
① Intelligent PID fuzzy temp.control with adaptive PID self-tuning to get higher temp. efficiency , accurate and smaller temp. drift.
② heat:24A or 41A SCR output,30A relay protection, cooling: 30A relay; Probe self-detection,detachment&overtemp.alarm protection.
③2 ways PT100 probe input; 2ways switch quantity input, 3ways transmitter input, 2-ways 5V output,5ways SSR output.
④ Timing can set by hour, minute, can set constant temperature timer &99 program segments.
⑤ Optional expantion: 2ways standard RS485 ModBus RTU protocols,EEPROM for data storage and download, data self collection, allowing one host to control multiple sets of motor kits, can connect to upper computer software to control or view actual-time&historical data and curves.
Technical Specifications:
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measurement range Temperature measurement range |
-20℃-100°C, 10~99.9%RH |
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resolution Display resolution |
0.1°C,0.1%RH |
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measurement error Inaccuracy of measurement |
±0.1℃，±0.01℃ |
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input method Input mode |
2-channel PT100, two-way switch input (door control, water level, etc.), three-way transmitter input (humidity, CO2, pressure) 2-ways PT100 input, 2ways switch quantity input, 3ways transmitter input |
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output method Output mode |
Heating: 24A thyristor (30A relay protection), cooling: 30A relay, Equipped with 2 5V SSR outputs and 5 10A relay outputs (for circulation, mixing, fan, solenoid valve, lighting, sterilization, etc.) heat:24A/41A SCR output,30A relay protection, cooling: 30A relay,scalable 2-ways 5V output， 5ways SSR output（circulation,stir,fan, solenoid valve or light ect.) |
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load power Load power |
Heating and cooling 0-2KW |
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program segment Programming |
99 segment programmable 99 programmable |
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communication Communication |
Two standard 485 ModBus RTU protocols (optional) 2 channels standard 485ModBus-RTU（optional） |
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timing range Timing range |
99H59M |
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voltage range Supply voltage |
AC110V-AC220V +/-15% |
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Measurement value correction Measurement correction |
-9.9℃-+9.9℃ |
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working environment Working condition |
-5 ℃ -50 ℃, relative humidity 35% -85% Environment temperature:-5℃—50℃, Relative humidity：35%—85% |
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Overall Dimensions Exterior size |
7-inch MCGS touch screen 7inch touch screen |
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Power board size power board size |
110*140mm |
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