EX9018BL - RS485 8 thermocouple in, 16 bit, failure detector
EX9018BL Analog In 16 bit I/O for thermocouple. Measures voltage and current, and temperature with J, K, T, E, R, S, B or N sensors. Break-line detection
Omschrijving
The EX9018BL Analog In 16 bit module for thermocouple excels at use for temperature measurement with one of the sensors J, K, T, E, R, S, B or N or may be used to measure analogue voltages in the measuring ranges ±15mV, ±50mV, ±100mV, ±500mV, ±1V and ±2,5V or currents between ±20mA with a sampling rate of 10 Hz. The Analog In RS485 module has open-loop detection and can be operated in a wide temperature range.
Features:
- measure voltages in measuring ranges from ±15mV to ±2,5V
- support all popular thermocouple
- break-line detection
- output as RS485 interface
- In- and Output galvanically isolated
- manual configuration or with supplied software
- power supply 10 - 30VDC
Kenmerken
Interface |
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---|---|
Communicatie | RS485 |
Snelheid | 1200 - 115200 bps |
Connector | Terminal Block |
Protocol | ASCII |
Input/output |
|
Type | Thermocouple |
Kanalen in | 8 |
Isolatie | Yes |
Analoog-in |
|
Kanalen | 8 differential |
Resolutie | 16 bit |
Totale steekproef snelheid | 15.7 Hz |
Spanningsbereik | ± 15 mV ± 50 mV ± 100 mV ± 500 mV ± 1 V ± 2.5 V |
De impedantie van het voltage | 20 Mohm |
Huidige bereik | ± 20 mA |
Huidige impedantie | 125 Ohm |
Nauwkeurigheid | ± 0.1 % |
Zero drift | ± 0.5 µV/°C |
Span drift | ± 25 ppm/°C |
Type sensor | J, K, T, E, R, S, B, N |
Kenmerken |
|
Isolatiespanning | 3000 V |
Extra’s | Thermocouple break line detection |
Systeem |
|
Vermogen max. | 1 W |
Stroomtoevoer | 10~30V DC |
Behuizing |
|
Doorgaan | Din Rail Mounting |
Afmeting | 100 x 70 x 25mm |
Gewicht | 110g |
Omgeving |
|
Bedrijfstemperatuur | -25~75°C |
Opslag temperatuur | -30~75°C |
Certificarie | CE / FCC / WEEE / RoHS |
Andere |
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inbegrepen bij levering | Din Rail Mounting Kit |