4.3.2 Ground - Delta ASRTU-EC16AP1TA Operation Manual

ASRTU-EC16AP1TA EtherCAT Remote Communication Module Operation Manual
ASRTU-EC16AP1TA Safety Circuit Wiring
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 AC power supply: 100～240VAC; 50/60 Hz
 Power supply circuit protection fuse
 System circuit isolation device: The electromagnetic contactor, relay and other switch can be used as
the isolation device to prevent the system from becoming unstable when the power supply is
discontinuous.
 Power indicator
 Emergency stop button: The button cuts off the system power supply when an accidental situation
takes place.
 Delta power module DVP-PS02 or AS-PS02A (24VDC)
 ASRTU-EC16AP1TA device
 Ground
 Safety circuit

4.3.2 Ground

The diameter of the ground wire should not be less than the diameters of the wires connected to the

terminals L and N.
If using multiple pieces of equipment, do use a single-point ground.

AS RTU-EC16A P1TA
4-4
The single-point ground is better.
Ano the r piec e
of eq uipmen t