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XSL Intelligent Patrol Detection Alarm Device
Overview of XSL-Intelligent Patrol Detection Alarm Instrument: XSL-Intelligent Patrol Detection Alarm Instrument inputs 5-96 channels, including therm
Product details
XSL Intelligent Patrol Detection Alarm Device
summary:
XSL intelligent patrol detection alarm instrumentInput 5-96 channels, thermal resistance, thermocouple, current
Voltage input；Basic error±0.2%F·S， Display range -1999~9999, measuring speed per
Channel 0.2 seconds；Each channel independently sets the signal type, range, and alarm value；Each channel is unique
The calibration function of the system effectively reduces sensor errors and improves the measurement and control accuracy of the system；
Unused channels can be closed at will, and channels that have been closed will no longer display alarms or prints；
Level 2 parameters, the second level configuration parameters are password controlled and have parameter copying function, which can be quickly accessed
Setting parameters greatly reduces the workload of parameter setting；Unique and practical alarm function
Technical indicators:
input |
Number of channels: 5~80 channels Thermal resistance: Pt100, Cu100, Cu50, BA1, BA2, G53 full range measurement, display resolution of 0.1 ℃, with wire breakage recognition function Thermocouple: Full range measurement of K, S, R, B, N, E, J, T, etc. (including negative temperature), display resolution of 1 ℃ or 0.1 ℃, selected by parameters. Has wire breakage recognition function DC current: 4mA~20mA, 0mA~10mA, 0mA~20mA, display range -1999~9999, freely set range and decimal point position DC voltage: 1V~5V, 0V~5V, display range -1999~9999, freely set range and decimal point position Thermal resistance input wire resistance: within 20 Ω Thermocouple input wire resistance: within 100 Ω |
Precision adopts 16 bit A/D converter |
Measurement accuracy: ± 0.2% F·S display resolution: 1/10000 |
Thermocouple cold junction compensation accuracy: ± 0.2 ℃, range 0 ℃~60 ℃ | |
speed |
The fastest is 100ms per channel, and Parameter related |
display |
2-digit LED channel number display, 4-digit LED measurement value display, alarm status indicator light and communication indicator light for each channel |
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call the police 3 alarm methods |
2-point (expandable to 4-point) common alarm relay output |
Output relay contact capacity: 250V AC, 2A (resistive load) | |
Connect XSLCU multi-point control unit to achieve alarm output for each channel | |
communication |
RS 232 or RS 485 interface, photoelectric isolation instrument address 0~99 can set communication rates of 2400, 4800, 9600, 19200. By selecting the matching test software through setting, configuration software and application software are provided Technical Support |
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Built in hardware clock, power outage does not affect timekeeping, automatically adjusts leap years, major and minor months. There are three printing startup modes: manual, manual+timed, and manual+timed+alarm, which can be selected through settings Print content: time, alarm status, measured values, engineering units
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power supply |
V0：160V AC~260V AC，50Hz |
V1：20V DC~28V DC | |
environment |
Temperature: 0 ℃~50 ℃ |
Humidity: less than 90% R·H |
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