ACD GRUPPE M2Smart HMI Case Projektierungshandbuch Seite 58

Apple iPad 8th generation & Apple iPad 9th generation
Cable length
5-m connection cable
10-m connection cable
Table 27: Charging voltage and current for Apple iPad 8th generation & Apple iPad 9th generation
Examples of usable DIN rail power supplies:
- Mean Well HDR-15-5
- Mean Well MDR-40-5
Depending on the operating state/CPU load of the tablet, the power provided via the USB-C connector may
not be sufficient to charge the tablet. However, it has a supporting effect and extends the operating time
considerably.
A SELV power supply unit must be used. The power supply unit must be short-circuit proof and capable of
supplying at least 2 A. The power supply unit is not included in the scope of delivery.
Since the original charging adapters are not used, possible messages that the tablet may not be charged
correctly can be ignored. The tablet will be charged anyway.
An overcurrent protection must be installed to protect the device from currents >2 A.
23.2 Connecting the M2Smart
23.2.1 Interfaces and Wiring
ESD
Observe the ESD warning notices from section ESD Warning Notices (see section 2.3.2.1).
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M2Smart HMI Case_Bedien- Projektierhandbuch_Operating Project Engineering Manual_V1.06_de_en
Charge voltage
+ 5.5 V DC
+ 5.5 V DC
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HMI Case to a Safety PLC
Charge current
Approx. 1.3 A
Approx. 0.7 A
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