Zebra TC77 User Manual

Accessories
164
Charging Temperature
Charge batteries in temperatures from 0°C to 40°C (32°F to 104°F). The device or cradle always performs
battery charging in a safe and intelligent manner. At higher temperatures (e.g. approximately +37°C (+98°F))
the device or cradle may for small periods of time alternately enable and disable battery charging to keep the
battery at acceptable temperatures. The device and cradle indicates when charging is disabled due to
abnormal temperatures via its LED.
Establishing Ethernet Connection
NOTE: Refer to the device Integrator Guide for Android 8.1 Oreo for information on configuring the Ethernet settings.
1. Swipe down from the Status bar to open the Quick Access panel and then touch .
2. Touch Ethernet.
3. Slide the Ethernet switch to the ON position.
4. Insert the device into a slot.
The icon appears in the Status bar.
5. Touch Eth0 to view Ethernet connection details.
LED Indicators
There are two green LEDs on the side of the cradle. These green LEDs light and blink to indicate the data
transfer rate.
4-Slot Battery Charger
CAUTION: Ensure that you follow the guidelines for battery safety described in Battery Safety Guidelines on page 220.
This section describes how to use the 4-Slot Battery Charger to charge up to four device batteries.
Slow Blinking Red Spare battery is charging and battery is at the end of useful life.
Solid Red Charging complete and battery is at the end of useful life.
Fast Blinking Red Error in charging; check placement of spare battery and battery is at
the end of useful life.
Off No spare battery in slot; spare battery not placed correctly; cradle is
not powered.
Table 18 Spare Battery Charging LED Indicators (Continued)
LED Indication
Table 19 LED Data Rate Indicators
Data Rate 1000 LED 100/10 LED
1 Gbps On/Blink Off
100 Mbps Off On/Blink
10 Mbps Off On/Blink

Zebra TC77 Specifications

General

Display diagonal	4.7 \
Touch technology	Dual-touch
Touchscreen type	Capacitive
Display resolution	1280 x 720 pixels
Flash memory	32 GB
Internal memory	4 GB
Internal memory type	-
Compatible memory cards	MicroSD (TransFlash), SD, SDHC, SDXC
Number of cores	8
Processor family	Snapdragon
Processor frequency	2.2 GHz
Processor manufacturer	Qualcomm
Operating system version	8.1
Operating system installed	Android
Data network	2G, 3G, EDGE, GPRS, HSPA, HSPA+, LTE, UMTS
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth version	5.0
GSM bands supported	850, 900, 1800, 1900 MHz
Security algorithms	AES, EAP-TTLS, LEAP, MSCHAPv2, PEAP, TKIP, WEP, WPA, WPA-Enterprise, WPA2, WPA2-Enterprise
Rear camera resolution (numeric)	13 MP
USB 2.0 ports quantity	1
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	-20 - 50 °C
Operating relative humidity (H-H)	5 - 90 %
Battery voltage	3.7 V
Battery capacity	4620 mAh
Certification	WFA (802.11n, WMM-PS, 801.11ac, PMF)
Product color	Black, Silver
Linear (1D) barcodes supported	Code 39
International Protection (IP) code	IP65, IP68
Harmonized System (HS) code	84713000

Weight and Dimensions

Depth	28 mm
Width	84 mm
Height	161 mm
Weight	376 g