Manual

0098441113480, V2.00, 03.2011
SD315O 3 Technical Data
Drive for stepper motors 23
3.3.5 Signal interface CN4
5V inputs The inputs are optocoupler inputs.
24V inputs The inputs are optocoupler inputs.
Outputs PULS_OUT_NO and
DIR_OUT_NO
Outputs with polarity. The reference potential is 0V_EXT. The outputs
are not short-circuit protected.
Analog input ANA1 A voltage value for the velocity can be supplied via the input ANA1.
Output 10V_OUT (for
potentiometer)
A voltage for an external potentiometer is available via the output
10V_OUT. The reference potential is ANA_0V.
1 level (U
high
) V 2.5 ... 5.25
0 level (U
low
)V≤0.4
Input current [mA] ≤25
1 level (U
high
) V 15 ... 30
0 level (U
low
)V≤5
Input current [mA] ≤7
Switching voltage [V] ≤30
Maximum switching current [mA] 50
Recommended switching current [mA] ≥10
Voltage drop at 50 mA load [V] ≤0.5
Measuring range [V
dc
] 0 ... 10
Zero voltage window [mV] 50
Input voltage [V
dc
] ≤30
Input resistance [kΩ] ≥10
Resolution [Bit] 10
Voltage [V
dc
]10
Output current [mA] ≤20
Resistance potentiometer [kΩ]10