Technical Data of the Analog Outputs

Parameter		Value
Number of channels per module		16, of which channnels O0…O3 and O8…O11 for voltage and current, and channels O4…7 and O12…15 only for voltage
Distribution of channels into groups		2 groups of 8 channels each
	Channels O0-…O7- Channels O0+…O7+	Terminals 1.0…1.7 Terminals 2.0…2.7
	Channels O8-…O15- Channels O8+…O15+	Terminals 3.0…3.7 Terminals 4.0…4.7
Output type		Bipolar with voltage, unipolar with current
Galvanic isolation		Against internal supply and other modules
Configurability		-10…+10 V, 0…20 mA, 4…20 mA (each output can be configured individually), current outputs only channels 0…3 and 8…11
Output resistance (load), as current output		0…500 W
Output loadability, as voltage output		Max. ±10 mA
Output data length		32 bytes
Indication of the output signals		One LED per channel
Resolution		12 bits (+ sign)
Conversion error of the analog values caused by non-linearity, adjustment error at factory and resolution within the normal range		Typ.	± 0.5 % of full scale at 25°C
		Max.	± 1 % of full scale (all ranges) at 0…60 °C or EMC disturbance
Relationship between output signal and hex code		Table output ranges voltage and current AO523 - Analog Output Module
Unused outputs		Can be left open-circuited