Intermec CN4 User Manual download pdf (Page 115)

Appendix A — Specifications and Default Settings

CN4 Mobile Computer User’s Manual 103

Touch Screen Specifications

Transflective TFT; QVGA color with touch panel; 240 x 320 pixels; 8.9

cm (3.5 in) diagonal active area; 5-level LED backlight control with

settings

Electrical Specifications

External charge power: 5 V +/- 5% @3.5 A max (18 W max)

Environmental

Operating temperature: -20 °C to 60 °C (-4 °F to 140 °F)

Storage temperature: -20 °C to 70 °C (-4 °F to 158 °F)

Humidity: 5% to 95% non-condensing

Rain and dust resistance: IP64 compliant

Drop specifications: 26x all faces, sides, and corners from 1.8 m (6 ft)

per MIL-STD 810G

Power Specifications

Battery type: Rechargeable Lithium-Ion (Li-ion) batteries:

AB8, AB15: 3.7 VDC, 2.2 Ah

AB9, AB16, AB28: 3.7 VDC, 4.0 Ah

Recharge time: 5 hours or less

Recharge temperature: 0 °C to 40 °C (32 °F to 104 °F)

Battery capacity: AB8, AB15: 8 Wh

AB9, AB16, AB28: 14 Wh

Backup battery: Super capacitor supplies 5 minutes bridge time

Wireless LAN

Standards compliant: IEEE 802.11g (2.4 GHz, OFDM)

IEEE 802.11 b (2.4 GHz, DSSS)

Data rates: Up to 54 Mbps for 802.11g

Up to 11 Mbps for 802.11b

Radio power output: 100 mW

Security: WPA2, WPA, 802.11i, 802.1x, WEP (EAP-TLS, TTLS, LEAP,

PEAP, EAP-FAST)

Certifications: WPA2, WPA, Wi-Fi, Cisco Compatible Extensions

(CCX) version 4

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Intermec CN4 User Manual Page 115