Proface LT4300M - 5.7 Modular HMI + Control" - Manual (Page 108)

LT-4201TM/4301TM (Modular Type Analog)
108
Wiring Diagram
The figure describes the wiring diagram of the rear module analog inputs and analog outputs:
WARNING
UNINTENDED EQUIPMENT OPERATION
Do not connect wires to unused terminals or terminals marked “Not Connected (N.C.)”.
Failure to follow these instructions can result in death, serious injury, or equipment
damage.
WARNING
IMPROPER GROUNDING CAN CAUSE UNINTENDED EQUIPMENT OPERATION
 Use cables with insulated shielded jackets for analog I/O, fast I/O and communication signals.
 Ground shielded cables for analog I/O, fast I/O and communication signals at a single point
1
.
 Always comply with local wiring requirements regarding grounding of cable shields.
Failure to follow these instructions can result in death, serious injury, or equipment
damage.