Supply voltage |
Load voltage L+ |
● Rated value (DC) | 24 V |
● Reverse polarity protection | Yes |
Input current |
from load voltage L+ (without load), max. | 340 mA |
from backplane bus 5 V DC, max. | 100 mA |
Power loss |
Power loss, typ. | 6 W |
Analog outputs |
Number of analog outputs | 8 |
Voltage output, short-circuit protection | Yes |
Voltage output, short-circuit current, max. | 25 mA |
Current output, no-load voltage, max. | 18 V |
Output ranges, voltage |
● 0 to 10 V | Yes |
● 1 V to 5 V | Yes |
● -10 V to +10 V | Yes |
Output ranges, current |
● 0 to 20 mA | Yes |
● -20 mA to +20 mA | Yes |
● 4 mA to 20 mA | Yes |
Load impedance (in rated range of output) |
● with voltage outputs, min. | 1 kΩ |
● with voltage outputs, capacitive load, max. | 1 µF |
● with current outputs, max. | 500 Ω |
● with current outputs, inductive load, max. | 10 mH |
Cable length |
● shielded, max. | 200 m |
Analog value generation for the outputs |
Integration and conversion time/resolution per channel |
● Resolution with overrange (bit including sign), max. | 12 bit; ±10 V, ±20 mA, 4 mA to 20 mA, 1 V to 5 V: 11 bit + sign; 0 V to 10 V, 0 mA to 20 mA: 12 bit |
● Conversion time (per channel) | 0.8 ms |
Settling time |
● for resistive load | 0.2 ms |
● for capacitive load | 3.3 ms |
● for inductive load | 0.5 ms; 0.5 ms (1 mH); 3.3 ms (10 mH) |
Errors/accuracies |
Operational error limit in overall temperature range |
● Voltage, relative to output range, (+/-) | 0.5 % |
● Current, relative to output range, (+/-) | 0.6 % |
Basic error limit (operational limit at 25 °C) |
● Voltage, relative to output range, (+/-) | 0.4 % |
● Current, relative to output range, (+/-) | 0.5 % |
Interrupts/diagnostics/status information |
Diagnostics function | Yes; Parameterizable |
Alarms |
● Diagnostic alarm | Yes; Parameterizable |
Diagnoses |
● Diagnostic information readable | Yes |
Diagnostics indication LED |
● Group error SF (red) | Yes |
Potential separation |
Potential separation analog outputs |
● between the channels | No |
● between the channels and backplane bus | Yes |
● Between the channels and load voltage L+ | Yes |
● between the channels and the power supply of the electronics | Yes |
Isolation |
Isolation tested with | 500 V DC |
connection method |
required front connector | 40-pin |
Dimensions |
Width | 40 mm |
Height | 125 mm |
Depth | 117 mm |
Weights |
Weight, approx. | 272 g |