User Manual

160 | SMSEagle NXS-9700-3G | User’s Manual
TECH SPECS & SAFETY INFORMATION
Technical Specification
HARDWARE SPECIFICATION
• Processor type:
o hardware Rev.3, Rev. 2: Broadcom BCM2837 1.2 GHz quad-core ARM Cortex-A53 (64-bit)
o hardware Rev.1: Broadcom BCM2835 0.7GHz ARM11
• Operational memory (RAM):
o hardware Rev.3, Rev.2: 1GB LPDDR2 @ 900 MHz
o hardware Rev.1: 512 MB SDRAM @ 400 MHz
• 4GB eMMC storage
• Network interface: Ethernet (1xRJ45)
o hardware Rev.3: Gigabit Ethernet 10/100/1000 TX
o hardware Rev.2, Rev.1: Fast Ethernet 10/100 TX
• HDMI port for debugging purposes
• Other external ports
o hardware Rev.3: 2xUSB 2.0, 4x DI, 4x DO, 1x 1Wire
o hardware Rev.2, Rev.1: 1xUSB 2.0, 2x DI, 2x DO, 2x RS232 serial ports
• Digital Input/Output port types:
o hardware Rev.3: DI type “pull-up resistor”. DO type “open collector”
o hardware Rev.2, Rev.1: DI/DO voltage input/output
• RTC Clock: RTC 240B SRAM, Watchdog timer
• Internal humidity & temperature sensor: Accuracy ± 0,5 °C, ±2 %RH
• Power consumption: max 27W
• Noise level: Fan-less
• Dimensions: (width x depth x height) 35 x 120 x 101 mm
• Weight: 350g
• Casing: ABS, DIN rail installation
• Operating parameters:
o Operating temperature: 0 ~ 40°C
o Humidity: 8 ~ 90% RH (no condensation)