Module converts frequency and pulse signals, scales the data and communicates the values to a host computer or PLC
The D2600 ADC module converts frequency and pulse signals to digital information and scales the data in customer programmed values, and communicates the values to a host computer or PLC. The data values are transmitted in ASCII to a host computer via RS232 or RS485.
The D2600 series modules can also be mounted on a DIN-Rail using the MK-1 mounting kit.
Input Impedance | 1 MΩ min. |
Switching Level | Selectable 0 V, +2.5 V |
Hysteresis | Adjustable 10 mV to 1.0 V |
Input Protection | To 250 VAC |
Digital Input | /Events counter on 260x and 261x modules |
Frequency and Timer Inputs | |
Resolution | 0.005% of reading + 0.01 Hz |
Input Signal Level Without Damage | 250 VAC |
Accuracy | +/- 0.01% of reading plus +/- 10 µS |
Tempco | +/- 20 ppm/°C |
Events Counter Input | |
Input Bandwidth | 60 Hz, (optional 20 kHz) |
Input Signal Level Without Damage | +/- 30 VDC max |
Accumulator Input | |
Pulse Count | Up to 10 million positive transitions |
Resolution | 0.005% of reading + 0.01 Hz (frequency) 0.005% of reading plus 0.01 µs (timer) |
Accuracy | +/- 0.01% of frequency reading +/- 0.01 Hz +/- 0.01% of timer reading plus 10 µs |
Tempco | +/- 20 ppm/°C |
DGH D2600 Frequency Input Modules - Data Sheet 538.5 KB |
DGH D2600 Frequency Input Modules - Manual 245.4 KB |