Epson TM-m30II Technical Reference Guide TM-m30II - Page 102

Appendix Environmental Conditions Temperature/ Humidity Operating Storage 5 to 45°C {41 to 113°F}, 10 to 90% RH (See the operating temperature and humidity range below.) -20 to 60°C {-4 to 140°F}, 10 to 90% RH (except for paper) Vibration resistance When packed Shock resistance When packed When unpacked Acoustic noise (operating) Drip proof function* Altitude Relative humidity [%RH] 90 80 60 40 34°C, 90% Operating environment range 40°C, 65% 45°C, 50% 20 10 00 10 20 30 40 50 [°C] Ambient temperature Frequency: 5 to 55 Hz Acceleration: Approximately 19.6 m/s2 {2G} Sweep: 10 minutes (half cycle) Time: 1 hour Orientation: x, y, and z Must not be any problems with the visible or operational problems to the exterior of or inside the machine after being subject to vibration. Packing: Epson standard package specifications Height: 60 cm {23.62"} Orientation: 1 corner, 3 edges, and 6 surfaces Must not be any problems with the visible or operational problems to the exterior of or inside the machine after being subject to being dropped. Height: 5 cm {1.97"} Orientation: Lift one edge and release it (for all 4 edges) Must not be any problems with the visible or operational problems to the exterior of or inside the machine after being subject to being dropped when not operating. Approximately 55 dB (bystander position) Note: The values above are measured in the Epson evaluation condition. Acoustic noise differs depending on the paper used, printing contents, and the setting values, such as print speed or print density. IPX2 equivalent Note: At front eject position. 3,000 m or less ∗ The value measurements are equivalent to JISC0920 (IEC60529:2001) standard. Therefore, safety standard application, and failure and breakage of the printer are not guaranteed. 102