NMC-DC
INSTALLATION MANUAL
Page: of 109 pagesRevision: 01 IDoc. Name: NMC-DC I Installation Manual
Crop Management Technologies
1.6 Digital & Analog Input Card
• 4 x D.I. Inputs
• 4 x A.I. Inputs
• Maximum pulse rate 50pulse/sec (<50 Hz)
• Inputs 1 – 4: Temperature (NTC 30KΩ), 0-5VDC (Radiation,
Relative Humidity, Pressure…), 4-20mA (EC, pH, Pressure…)
Sensor Measured Values Input Range
Temperature – RTS-s -20°C to 50°C/ -4°F to 122°F 30kOhm
EC 0 to 10mS (old transmitters used 20mS) 4 – 20mA
pH 0 - 14 4 – 20mA
RH – RHS-10 0 – 100% 0 – 3 VDC
Pressure Up to 10bar (145 PSI) 0 – 5 VDC
Radiation 0 – 1800 w/m² 0 – 5 VDC
Common Analog Sensor Specifications
104
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