Digital I/O Connector - Dell EMC Edge Gateway 5200 User Manual

Digital I/O connector

The EGW-5200 provides eight channels of non-isolation digital input and eight channels of non-isolation digital output circuits,
with specifications and circuits as follows.
● 8-channel digital input
○ VIH: 2 V to 5.25 V
○ VIL: 0 V to 0.8 V
● 8-channel digital output
○ Output type: Open drain N-channel
○ MOSFET driver with internal pull high of 200 Ω resistance
○ Source/sink current for all channels: 24 mA
○ VOH: 2.4 V to 5 V
○ VOL: 0 V to 0.5 V
Figure 8. Digital I/O connector pin locations
Table 7. Digital I/O connector pin definitions
Pin Signal
1 DI0
2 DI1
3 DI2
4 DI3
5 DI4
6 DI5
7 DI6
Figure 9. Digital input circuit
Pin Signal
8 DI7
9 GND
10 N/C
11 N/C
12 N/C
13 N/C
14 N/C
Pin Signal
15 N/C
16 N/C
17 N/C
18 GND
19 DO0
20 DO1
21 DO2
Pin Signal
22 DO3
23 DO4
24 DO5
25 DO6
26 DO7
- -
- -
System Layout 15