Mô tả
The complete solution for monitoring of temperature, humidity and other values.
Data loggers are designed for measuring, recording, evaluation and subsequent processing of input electrical signals, which are subject to relatively slow changes (> 1s). In conjunction with the appropriate sensors and transducers are suitablefor monitoring physical quantities.
The device includes traceable calibration certificate with declaredmetrological traceability of etalons is based on requirements of EN ISO / IEC17025. The calibration sheet is always loaded as modules.
If the defined required configuration of inputs by, calibration certificate proves calibration inputs according to the required configuration - more than one range for each of the 16 inputs.
Measured Value
- Temperature
- Relative humidity
- Counted values (dew point…)
- Current
- Voltage
- Two-state signal
- Pulses
- Frequency
- Resistance
- Event logging
GENERAL TECHNICAL DATA
- Operating temperature 0 to +50 °C
- Channels 1 to 16 hardware modules
- Memory 2MB (up to 480 000 values)
- Memory type internal SRAM, backed-up by Lithium battery
- Recording interval adjustable individually for all input channels from 1 second to 24 hours
- Recording interval noncyclic - data logging stops after filling the memory
- cyclic - after filling memory oldest data is overwritten by new
- Real time clock year, leap year, month, day, hour, minute, second, backed-up by Lithium battery
- Resolution of the AD converter (analog channels) 16 bits, conversion duration approximately 60ms/channel
- Communication speed 9600, 19200, 57600, 115200 Bd, 230400* Bd (* pro USB, Ethernet)
- Communication protocol www, XML, SNMP, SOAP, ModbusTCP
- Alarm protocols email, SNMP trap, Syslog
- Power 9 to 30Vdc, 24Vdc recommended
- Protection class IP20
- Dimensions (including connectors) 215 x 225 x 60 mm
- Weight approx. 800 g
- Warranty 3 years
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