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D1600 series

DGH D1600 Sensor to Computer Interface Frequency Input Module

8-bit ADC, 8 conversions per second
Accuracy: ±0.01% of reading, ±10μs for timer models or ±0.01Hz for frequency models
Resolution: ±0.005% of reading, ±0.01μs for timer models or ±0.01Hz for frequency models
Input Impedance: 1MΩ minimum
Span temperature coefficient: ±20ppm/°C for frequency and timer models
Adjustable hysteresis (1mV to 1V)
Input protection to 250Vac
User-selectable switching level (0V or +2.5V)
Span temperature coefficient: ±50ppm/°C maximum
Temperature range of -25°C to +70°C

DGH D1600M Modbus Frequency Input Module Series

8 conversions per second
Accuracy: ±0.01% of reading,plus ±0.01Hz
Resolution: ±0.005% of reading, plus ±0.01Hz
Input Impedance: 1MΩ minimum
Span temperature coefficient: ±20ppm/°C
Adjustable hysteresis (1mV to 1V)
Input protection to 250Vac
User-selectable switching level (0V or +2.5V)
Span temperature coefficient: ±50ppm/°C maximum
Temperature range of -25°C to +70°C

DGH D1600 Sensor to Computer Interface Frequency Input Module

8-bit ADC, 8 conversions per second
Accuracy: ±0.01% of reading, ±10μs for timer models or ±0.01Hz for frequency models
Resolution: ±0.005% of reading, ±0.01μs for timer models or ±0.01Hz for frequency models
Input Impedance: 1MΩ minimum
Span temperature coefficient: ±20ppm/°C for frequency and timer models
Adjustable hysteresis (1mV to 1V)
Input protection to 250Vac
User-selectable switching level (0V or +2.5V)
Span temperature coefficient: ±50ppm/°C maximum
Temperature range of -25°C to +70°C

DGH D1600M Modbus Frequency Input Module Series

8 conversions per second
Accuracy: ±0.01% of reading,plus ±0.01Hz
Resolution: ±0.005% of reading, plus ±0.01Hz
Input Impedance: 1MΩ minimum
Span temperature coefficient: ±20ppm/°C
Adjustable hysteresis (1mV to 1V)
Input protection to 250Vac
User-selectable switching level (0V or +2.5V)
Span temperature coefficient: ±50ppm/°C maximum
Temperature range of -25°C to +70°C