EX9018BL-M - Modbus RTU 8 thermocouple input with break-line detection
EX9018BL-M Modbus RTU an. In 16 bit I/O for thermocouple. Measures voltage / current / temperature with J, K, T, E, R, S, B or N sensors. Break-line detection
Beskrivning
The EX9018BL-M Analog In 16 bit Modbus RTU 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
- Communicate via Modbus-RTU
- 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 | Modbus RTU |
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 |
Bilder