: View monthly rosters in local or UTC time, including check-in and check-out details. Access Flight Info
Underground mines deploy the PIAC 3 at refuge chambers. Workers tap in, and the device tracks who is inside each chamber during emergencies. The PIAC 3’s mesh networking capability relays status even without surface connectivity. ecrew piac 3
For the latest firmware version (v3.2.1) and compatible accessories list, always refer to the official eCrew documentation portal. : View monthly rosters in local or UTC
: Enable the PIAC 3’s “winter mode” in the firmware (heater-assisted sensor). Or configure fallback to PIN + facial recognition. ecrew piac 3