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20 x analog or 10 x differential inputs, 0 - 20ma, +/- 10 volts, 16bit solution, sample speed 10Hz, RS485. 10 - 30vdc.
Product code: M485-AD16U20-I
Analog input module, which supplies either 10 balanced input channels or 20 input channels with common frame - for voltage measurement. Entrance channels can be selected via a jumper. The input type includes both voltage and power, and all channels are available for the same input range. The modules also have 3000 VDC insulation in the module and protection against +/- 120 VDC overvoltage.
The sampling rate Adjustable, meaning that either fast mode or normal mode can be selected.
M485-AD16U20-I
1 Item
Data sheet
- Forsyning
- 10 - 30 VDC, 2 W via klemrække
- Opløsning
- 12/16 bit. ±0,1 % præcision ved 16 bit og ±0,5 % præcision ved 12 bit
- Maks. hastighed
- 60 målinger pr. sek. ved 12 bit og 10 målinger pr. sek. ved 16 bit (totalt på alle 10/20 indgange)
- Måleområde
- ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V samt ±20 mA, 0-20 mA og 4-20 mA
- Isolation
- 3000 VDC
- Indgangsimpedans
- 2 MΩ ved differentiel og 1 MΩ ved single ended 125 Ω ved strømmåling
- Indgang
- 10 differentielle eller 20 ”single-ended” indgange
- Stabilitet
- Nulpunktsdrift: ±20 µV/°C Drift af følsomhed: ±25 ppm/°C
20 channel analog input module for RS485 Bus
16bit resolution
20 Single Ended inputs (common frame) - Only for Volt
10 differential entrances for volts about power
10 measurements per second (Total )
Jumper Setting in the module
Supply voltage: 10 - 30vdc / 1.3 watts
Dim: 123 x 72 x 35 mm
DIN bracket