Maxon EPOS4 Disk 60/12 - Page 36

Setup
Connections
EPOS4 Disk 60/12 Hardware Reference
3-36 CCMC | 2022-05 | rel10685
Table 3-33 Single-ended encoder specification
Figure 3-22 Encoder input circuit Ch A “single-ended” (analogously valid for Ch B, Ch I, and X5/X6)
Encoder (single-ended)
Sensor supply voltage (V
Sensor
)
+5 VDC
Max. auxiliary 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 typically +250 A @ +5 VDC
Input low current typically −330 A @ 0 VDC
Max. input frequency
Push-pull 6.25 MHz
Open collector
40 kHz (internal pull-up only
150 kHz (additional external 3k3 pull-up)