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Ethernet I/O Modules
ICP DAS CO., LTD.
PETL/tET/tPET DIO Series User Manual, Ver. 2.2, Aug. 2017, Page: 32
2.4 Wiring Connections
2.4.1 Input Wiring
tET-P6/ tPET-P6,tET-P2C2/ tPET-P2C2,
tET-P2A2/tPET-P2A2,tET-P2POR2/tPET-P2POR2, tET-P2R2 /tPET-P2R2, PETL-7060
Input Type
Readback as 1
Readback as 0
Sink
+ 10 ~ +50 V
DC
OPEN or <4 V
DC
Source
+ 10 ~ +50 V
DC
OPEN or <4 V
DC
tET-PD6/tPET-PD6, tET-PD2POR2/tPET-PD2POR2, tET-PD2R1/tPET-PD2R1:
Input Type
Readback as 0
Readback as 1
Dry Contact
Relay OFF
Relay ON