Maxon EPOS4 50/5 - Figure 3-13 Encoder Input Circuit Ch a Single-Ended (Analogously Valid for Ch B & Ch I); Table 3-25 Single-Ended Encoder Specification

Setup
Connections
EPOS4 50/5 Hardware Reference
CCMC | 2023-07 | rel11726
3-27
Table 3-25 Single-ended encoder specification
Figure 3-13 Encoder input circuit Ch A “single-ended” (analogously valid for Ch B & Ch I)
Encoder (single-ended)
Sensor supply voltage (V
Sensor
)
+5 VDC
Max. encoder supply current 70 mA
Input voltage 0…5 VDC
Max. input voltage ±12 VDC
Logic 0 <1.0 V
Logic 1 >2.4 V
Input high current
I
IH
= typically +250 A @ 5 V
Input low current
I
IL
= typically −330 A @ 0 V
Max. input frequency
Push-pull 6.25 MHz
Open collector
40 kHz (internal pull-up only)
150 kHz (additional external 3k3 pull-up)