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
Beskrivning
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
Funktioner
Gränssnitt |
|
---|---|
Kommunikation | RS485 |
Hastighet | 1200 - 115200 bps |
Kontakt | Terminal Block |
Protokollet | ASCII |
Ingång/utgång |
|
Typ | Thermocouple |
Kanaler i | 8 |
Isolering | Yes |
Analog-in |
|
Kanaler | 8 differential |
Upplösning | 16 bit |
Total samplings frekvens | 15.7 Hz |
Spännings område | ± 15 mV ± 50 mV ± 100 mV ± 500 mV ± 1 V ± 2.5 V |
Spänning impedans | 20 Mohm |
Aktuellt intervall | ± 20 mA |
Aktuell impedans | 125 Ohm |
Precision | ± 0.1 % |
Nolldrift | ± 0.5 µV/°C |
Spännvidd drift | ± 25 ppm/°C |
Typ av sensor | J, K, T, E, R, S, B, N |
Funktioner |
|
Isolerings spänning | 3000 V |
Extra | Thermocouple break line detection |
System |
|
Effekt max. | 1 W |
Ström ingång | 10~30V DC |
Inhägnad |
|
Fortsätt | Din Rail Mounting |
Storlek | 100 x 70 x 25mm |
Vikt | 110g |
Miljö |
|
Drifttemperatur | -25~75°C |
Förvarings temperatur | -30~75°C |
Certifiering | CE / FCC / WEEE / RoHS |
Annat |
|
ingår i leveransen | Din Rail Mounting Kit |