AVL F-FEM-CON - Sensor Inputs

Operation
68
F-FEM-CON — User’s Guide
4.6.12 Sensor Inputs
Measured Quantity Min Typical Max Unit
Digital Pick-up at Pins 11, 12, 24, 25
Input voltage at logic high 4.5 24 48 V
Input voltage at logic low -2.5 0 2.5 V
Input current at logic high 2 4 mA
Inductive Pick-up at Pins 5, 17
Input voltage +
0.15 + 10 *) + 100 V
DC
Input Resistance 5400 Ω
Incremental Encoder at Pins 6, 8, 9, 18, 21, 22
Input voltage acc. to EIA standard RS422 4.5 30 V
Differential input voltage e.g. at Pin 6 – 18 60 mV
Output Voltage at Pins 7, 10 or 20, 23, respectively, for
incremental encoder supply
4.5 5 V
Output Current at Pins 7, 10 or 20, 23, respectively, for
incremental encoder supply
170
(at 60 °C)
250 mA
Output Voltage at Pins 13,16 24 V
Output Current at Pins 13,16 70 mA
Frequency for n-2 tooth gap
recognition and correction
500
625 **)
70 Hz
Hz
Tab. 13
*) between 0 and 400 kHz
**) for F-FEM-CON Advanced