WAGO 750 Series Manual page 17

WAGO I/O System 750
750-1491 2AI Resistor Bridge (Strain Gauge)
Avoid electrostatic discharge!
The devices are equipped with electronic components that may be destroyed by
electrostatic discharge when touched. Please observe the safety precautions
against electrostatic discharge per DIN EN 61340-5-1/-3. When handling the
devices, please ensure that environmental factors (personnel, work space and
packaging) are properly grounded.
Correct grounding required!
Incorrectly grounded power supply units can distort the measurement signal.
Make sure that the mounting rail and power supply unit(s) are properly
grounded.
Important Notes 17
Manual
Version 1.0.0