Eaton XN300 - 35.5 Technical specifications

35 Counter module XN-322-1CNT-8DIO
35.5 Technical specifications
XN300 slice modules 02/24 MN050002EN Eaton.com 290
35.5 Technical specifications
35.5.1 Incremental encoder inputs
35.5.2 Digital inputs
Designation
Qty. 1
Input signal
Incremental encoder signal RS422 A+, A-, B+, B-, R+, R-
RS422 level (120  termination)
Incremental encoder signal TTL(
A+, B+, R+)
TTL level (1200  Pull-Up)
Max. input frequency
125 kHz
Maximum counter frequency for X4 encoding 500 kHz
Signal analysis
X1, X2, X4 encoding
Encoder power supply
+5Vdc / 0.2A short-circuit proof
Designation
Number of channels 4
61131-2 Type1
Input voltage UE 30 Vdc maximum 30 VDC
Signal level LOW: 0 < U
e
< +8 V HIGH: +14 V < U
e
< +30 V
Switching threshold normally +11 VDC
Input current at UE=24Vdc normally 3.7 mA
Input delay normally 5 ms