Feilong temperature rs232 data logger
Rs232 data logger
Temperature data logger
Single use temperature data logger
Product Description
Feilong temperature rs232 data logger
Ordering Instruction
FL81 - - - -
12-channel input (1)( 2 )(3 )(4 )(5)
FL87 - - - -
48-channel input( 1 )(2 )(3 )(4 )(5 )
For example:FL87-08-02-02-A-U(8 Channel ,2 channel output ,2 Alarm channel , AC85-264V,
USB conversion storage (USB flash disk))
Feilong temperature rs232 data logger
| (1)Number of Input Channel | (2)Number of Transmitting Output Channel (remark) |
| Code | Input channel | Code | Output channel |
| 01 02 03 . . . 47 48 | 1-channel input 2-channel input 3-channel input . . . 47-channel input 48-channel input | X 01 02 03 . . . 11 12 | No output 1-channel output 2-channel output 3-channel output . . . 11-channel output 12-channel output |
| (3)Number of Alarm Output Channel (remark) | (4)Power Supply |
| Code | Alarm channel | Code | Voltage range |
| X 01 02 03 . . . 17 18 | No output 1-limit alarm 2-limit alarm 3-limit alarm . . . 17-limit alarm 18-limit alarm | A D | AC85 ~ 264V (50/60 HZ) DC12 ~ 36V |
| (5)Additional functions (You can select all the following functions with “/” to separate them, and can omit the unselected functions.) |
| Communication output | USB conversion storing function |
| Code | Type of communication output | Code | USB conversion storage |
| D1 D2 | RS485 communication RS232 communication | U | USB conversion storage (USB flash disk) |
| Print function | SD card extended function |
| Code | Print interface | Code | SD card extension |
| D3 | RS232C print | SD | SD card extension (SD card) |
| Feed output | Ethernet communication function |
| Code | Feed output | Code | Ethernet communication |
| P | DC24 V | E | Ethernet communication |
Feilong temperature rs232 data logger
I. Overview
Universal input of FLNHR-8100/8700 series color paperless recorder (capable of inputting by means of configuration: standard voltage, standard current, thermocouple, thermal resistance, millivolt, etc.). It can be equipped with 18-channel alarm output or 12-channel analog transmitting output, RS232/485 communication interface, Ethernet interface, mini-printer interface, USB interface and SD card socket; can provide sensor distribution; is equipped with powerful display function, real-time curve display, historical curve retrospection, bar graph display, alarm list display, etc. The meter is of high cost effectiveness due to its humanized design, perfect function, reliable hardware quality and exquisite craft.
USB Temperature Data Logger
II. Main Technical Parameters
| Input measurement |
| Input signal | Current: 0~20mA, 0~10mA, 4~20mA, 0~10mA square root, 4~20mA square root Voltage: 0~5V, 1~5V, 0~10V, ±5V, 0~5V square root, 1~5V square root, 0~20 mV, 0~100mV, ±20mV, ±100mV Thermal resistance: Pt100, Cu50, Cu53, Cu100, BA1, BA2 Linear resistance: 0~400Ω Thermocouple: B, S, K, E, T, J, R, N, F2, Wre3-25, Wre5-26 |
| Output |
| Output signal | Analog output: 4~20mA (load resistance ≤380Ω), 0~20mA (load resistance ≤380Ω), 0~10mA (load resistance ≤760Ω), 1~5V (load resistance ≥250KΩ), 0~5V (load resistance ≥250KΩ), 0~10V (load resistance ≥500KΩ) |
| Alarm output: normally open relay contact output, where the contact capacity is 1 A/250 VAC (resistive load) (! Note: Please do not carry load directly in case the load exceeds the contact capacity of relay.) |
| Feed output: DC24 V ± 1, load current ≤ 250 mA |
| Communication output: RS485/RS232 communication interface, 1,200 ~ 57,600 bps baud rate (able to be set); standard MODBUS RTU communication protocol is adopted; the communication distance of RS-485 can be as long as 1 kilometer; the communication distance of RS-232 can be as long as 15 m; EtherNet communication interface is adopted, where the communication speed is 10 M. |
| Comprehensive parameters |
| Measurement accuracy | 0.2%FS±1d |
| Sampling period | 1 s |
| Setting mode | The button is set in the form of panel soft touch; setting values of parameters are locked with passwords and will be saved permanently in case of outage. |
| Display method | 7-inch 800 * 480 dot-matrix widescreen TFT high brightness color graphics and LCD display; LED backlight; with clear pictures and wide visual angle. Display contents can be composed of characters, figures, conditional curves, bar graphs, etc.; through panel button, page turning, forward and backward search of historical data, time scale change of curves, etc. can be realized. |
| Data backup | Data backup and conversion storage of USB flash disk and SD card are support, where the maximum capacity is 8 GB; FAT and FAT32 formats are supported. |
| Storage capacity | The capacity of the internal Flash memory is 64 M Byte. |
| Recording interval | Nine options including 1, 2, 4, 6, 15, 30, 60, 120 and 140 s can be selected. |
| Storage length (continuous record without power-off) | 24 days (1 s interval) – 5825 days (240 s interval) Calculation formula: recorded time (day) = 
(! Note: For calculation of channel number, the program divides the channel number into five options, namely 4, 8, 16, 32 and 64, and the bigger figure should be regarded as the channel number for calculation in case the channel number of the instrument is between the said two options. For example: If the channel number of the instrument is 12, then 16 should be adopted in the formula.) |
| Environment condition | Environment temperature: -10 ~ 50°C; Relative humidity: 10 ~ 90% RH (without condensation of moisture); Avoidance of contact of high corrosive gas. (! Note: If the field environment is poor, special instruction should be given when ordering.) |
| Working power supply | AC 85 ~ 264 V (power supply of the switches), 50/60 Hz; DC12 ~ 36 V (power supply of the switches); |
| power consumption | ≤20 W. |
Feilong temperature rs232 data logger
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