ADLINK Technology EOS-1300, User Manual

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12 Introduction
Table 1-6: I/O2 DB-37P Connector Pin Assignments
DI/O and Encoder Electrical Specifications
Pin Signal Pin Signal
1 IDI_8H 20 IDI_9H
2 IDI_10H 21 IDI_11H
3 IDI_8_9_10_11L 22 IDO_8
4 IDO_8_COM 23 IDO_9
5 IDO_9_COM 24 IDO_10
6 IDO_10_COM 25 IDO_11
7 IDO_11_COM 26 IDO_12
8 IDO_12_COM 27 IDO_13
9 IDO_13_COM 28 IDO_14
10 IDO_14_COM 29 IDO_15
11 IDO_15_COM 30 EA1+
12 EA0+ 31 EA1-
13 EA0- 32 EB1+
14 EB0+ 33 EB1-
15 EB0- 34 EZ1+
16 EZ0+ 35 EZ1-
17 EZ0- 36 N/A
18 N/A 37 N/A
19 N/A
12CH Isolation DI
Logic high 5 to 24V
Logic low 0 to 0.8V
Input resistance 2.4k Ω @ 1W
Isolation voltage 1.5kV DC channel 0 to 11
Maximum delay
Opto-isolator turn on: 15µs
Opto-isolator turn off: 150µs
Recommended input current 5mA