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Transistor Input Units Section 4-3
4-3-3 GT1-ID16MX Transistor Input Unit with Connector (NPN)
Input Specifications
Components
Internal Circuits
Terminal Arrangement
Item Specifications
Number of input points 16 points
Number of points that can be ON simultaneously 16 points max.
Terminal Block
DIN Track Mounting Hook
I/O Unit Interface
Communications Connector 1
(on the Communications Unit side)
TS Indicator
Input Indicators
Display the status of the inputs.
Lit when an input is ON.
I/O Unit Interface
Communications Connector 2
(on the terminator side)
Digital Input Connectors
(made by MOLEX)
Connect to input devices, such as switches
and sensors.
(Refer to page 200.)
Internal
circuits
Photo-
coupler
I/O power supply
(terminal block)
(Connector)
24 VDC
Photo-
coupler
(Connector)
Input
Input