Festo — EMCS-ST — 2021-03b
[Power]
1)
Pin Function Description
1 24 V DC Load voltage supply (24 V DC)
2 GND Reference potential load voltage supply (0 V)
2)
3 – reserved, do not connect
4 FE Functional earth (FE)
1) M12x1 plug, T-coded, 4-pin
2) Pin 4, 8 [Logic] and Pin 2 [Power] are internally connected.
Tab. 13: Connection [Power]: load voltage supply
Requirements for plug and cable
Mating plug requirements
Structure Socket M12x1, T-coded
Number of pins 4
Nominal current 12 A
Rated voltage 63 V DC
Shielding no
Tab. 14: Mating plug requirements
Requirements for the connecting cable
Number of insulated wires and shielding 4 insulated wires, unshielded
Min. cable cross section 1.5 mm
2
Max. cable length 15 m
Tab. 15: Requirements for the connecting cable (single device)
9
Commissioning
Updating device data (only via IO-Link)
• Update firmware
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10.2.1 Firmware
• Update parameter set
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10.2.2 Parameter set
• Data backup (Data Storage)
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10.2.3.1 Perform data backup (Data Storage) (from firmware version
v19.0.4.107_release)
9.1 Commissioning "DIO operation (digital I/O)"
WARNING
Risk of injury due to unexpected movement of components.
When starting the homing run, the drive is disconnected from the power supply for a short time. This
can cause unexpected movements of the connected mechanics and crush parts of the body.
• Bring moving parts of the connected mechanical system into a safe position.