750-555 4-channel analogue output terminal, 4 - 20 mA I/O

4-channel analogue output terminal, 0/4 - 20 mA

The analogue output terminal generates signals with standardised values of 0 - 20 mA and 4 - 20 mA. The output signal is issued to the system level with galvanic isolation and a resolution of 12 bits. The field-side voltage supply is used to supply the voltage. The output channels on the module share a common ground potential.

Number of outputs: 4 Typical power consumption (internal): 60 mA Voltage supply via DC/DC system voltage Signal current: 0 mA ... 20 mA (750-553) 4 mA ... 20 mA (750-555) Apparent ohmic resistance either 0 ... 300 O or 300 ... 600 O (same resistance range for all apparent ohmic resistances) Resolution: 12-bit Typical conversion time: 10 ms Typical setting time: 100 ms Measurement error: 25°C < ± 0.1 % from the scale end value Temperature coefficient: < ± 0.01%/K from the scale end value Potential separation: 500-V system/supply Data width: 4 x 16 bit data 4 x 8 bit control/status (optional) Connection technology: CAGE CLAMP® Cross-sections: 0.08 mm² ... 2.5 mm²/AWG 28 ... 14 Insulation stripping lengths 8 ... 9 mm / 0.33 in Width: 12 mm Weight: 53.5 g