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2.3.3 Isolated DIO/GPIO
2.3.3.1 ECX-2600/2400 PEG Series
There is a 16-bit (8-bit DI, 8-bit DO) connectors in the rear side. DI/DIO support
NPN (sink) and PNP (Source) mode, Each DI channel is equipped with a
photocouper for isolated protection. Each DO with isolator chip, Config by a
Jumper for each DIO connector. DO Safety-Related Certifications :
• 4242-VPK Basic Isolation per DIN V VDE V 0884-10
and DIN EN 61010-1
• 3-KVRMS Isolation for 1 minute per UL 1577
• CSA Component Acceptance Notice 5A, IEC 60950-1
and IEC 61010-1 End Equipment Standards
• GB4943.1-2011 CQC Certified
DIO Connectors pin out :
DIO
DIO1
©Vecow ECX-2600/2400/2300 PEG User Manual
Pin No.
Definition
1
INPUT 0
2
INPUT 1
3
INPUT 2
4
INPUT 3
5
INPUT 4
6
INPUT 5
7
INPUT 6
8
INPUT 7
9
DI_COM
10
DIO_GND
11
OUTPUT 0
12
OUTPUT 1
13
OUTPUT 2
14
OUTPUT 3
15
OUTPUT 4
16
OUTPUT 5
17
OUTPUT 6
18
OUTPUT 7
19
DIO_GND
External 6-40VDC (NPN)
20
External 6-48VDC (PNP)
GETTING TO KNOW YOUR ECX-2600/2400/2300 PEG
Isolated
DIO
20
11
10
1
PIN 1 ~ 8
D I
PIN 11 ~ 18
Function
SIO_GPI80
SIO_GPI81
SIO_GPI82
SIO_GPI83
SIO_GPI84
SIO_GPI85
SIO_GPI86
SIO_GPI87
--------
--------
SIO_GPO70
SIO_GPO71
SIO_GPO72
SIO_GPO73
SIO_GPO74
SIO_GPO75
SIO_GPO76
SIO_GPO77
--------
--------
DO
29
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