| Analog Input Specification | |
| Input Signal | Thermocouple: 10 types (K,S,B,E,J,N,R,T,WRe526,WRe325) RTD-Resistance bulbs: 3 types (Pt100, CU50,CU100) Linear DC Voltage: (0-5VDC, 1-5VDC,0-10VDC) DC Current: (4-20mA, 0-10 mA) mV:0-20mV,0-60mV, 0-100mV, 0-500mV Frequency: 0-5KHZ, 3 Channel |
| Accuracy | 0.2 grade when RTD, linear voltage, linear current and T.C input 0.2%FS±2.0℃ when T.C input with cold junction compensation by internal part of recorder. |
| Sampling Rate | ≤1 s |
| Temperature Shift | Standard value: 50PPM |
| CMR Ratio | 85-110dB |
| Input Independence | 500Kω when standard voltage input; 250Ω ( 4-20mA). Or 500Ω (0-10mA) when standard current input More than 20MΩ when other signal input |
| Isolation | Isolated voltage between channels and ground: 1000VAC.Isolated voltage between channels:400VAC |
| Input Error Action | Max, Min, Hold |
| Power Supply Specification | |
| Power supply | VAC: 100-240VAC, frequency: 47-63 HZ |
| Insulation | Power to ground > 1500VAC Power to housing > 1500VAC |
| Output Specification | |
| Aux. power supply | 24VDC, max.40mA for sensor and transmitters, up to 8 points built in |
| Alarm Output | Up to 48 points, 3A contact |
| Retransmission | 4-20mA, up to 12 point build-in |
| Others | |
| CPU | 32bits, high performance and integrated ARM |
| Hardware guider | CPU inner integration for long time, stable and safe operation |
| Data Memory | Oldest data replaced by newest data accordingly when memory is full |
| Comm. Port | Photoelectrical isolated RS485 communication interface |
| Data Save Cycle | Standard MODBUS- RTU comm. protocol, can communicate with modern HMI and DCS directly. |
| Printing Port | Photoelectrical isolated RS232C print port, Baudrate: 9600bps. Maximum print resolution:240dot/line |
| Record Time | Record time =45daysx record interval÷ channel numbers . Can record 1 day data at least, also for 440 years at most |
| Display | 10 inch, 320X240 TFT, Color LCD display |
| Size | 287x287x175mm |
| Ambient | Working Temperature:0-50C, relative humidity; 10%-85%( now dew) Transport and storage: Temperature: -20-60℃, relative humidity : 5%-95%(no dew) |
Multichannel Screen
The equipment uses RS485 communication connection acquisition card to achieve real-time recording, monitoring and query
| Function | Code and Description | |||||||||
| Basic Code | MIC4 | MIC400G Paperless Recorder | ||||||||
| Channel | 01G | One Channel | ||||||||
| 02G | Two Channels | |||||||||
| … | …………… | |||||||||
| 48G | Forty-weight Channels | |||||||||
| Relay Output | N | None | ||||||||
| 1 | 1 alarm: NO+NC ,30VDC/3A, 220VAC/3A | |||||||||
| 2 | 2 alarm: NO+NC ,30VDC/3A, 220VAC/3A | |||||||||
| ........ | .............. | |||||||||
| 48 | 48 alarm: NO+NC ,30VDC/3A, 220VAC/3A | |||||||||
| Retransmission | N | None | ||||||||
| I1 | 1 channel isolated programmable linear retransmission output: 4-20mA | |||||||||
| …… | …… | |||||||||
| 12I1 | 12 channel isolated programmable linear retransmission output: 4-20mA | |||||||||
| Aux. power supply | N | None | ||||||||
| U3 | 1 Isolated auxiliary 24vdc power supply output for transmitter, sensor and other device, max.40mA | |||||||||
| ..... | ......... | |||||||||
| 8U3 | 8 Isolated auxiliary 24vdc power supply output for transmitter, sensor and other device, max.40mA | |||||||||
| Communication | N | None | ||||||||
| S1 | RS485 communication. Port, MODBUS-RTU | |||||||||
| S2 | RS232communication. Port, MODBUS-RTU | |||||||||
| USB | U | USB flash drive to download data to PC, free PC data analysis software offered | ||||||||
| Frequency Input | N | None | ||||||||
| Q1 | 1channel 0-5KHZ frequency input | |||||||||
| Q2 | 2channel 0-5KHZ frequency input | |||||||||
| Q3 | 3channel 0-5KHZ frequency input | |||||||||
| Power Supply | N | 100-24VAC, 47-63HZ | ||||||||
| D | DC24V | |||||||||
Forty-weight Channels Screen
History Circular Screen
History Trend Screen
Bar graph Screen
Display screen on PC