Description
The EM-1220 embedded module features 2 RS-232/422/485 serial ports, dual Ethernet ports, and an SD slot for external storage expansion. The module has a compact design that can be easily integrated with industrial applications such as gas stations, vending machines, and ticketing machines, and offers a powerful serial communication capability for better system integration. Programmers will find that the preinstalled, ready-to-run μClinux platform and the full-function development kit make it easy to develop software and build a reliable communication base for industrial automation applications. In addition, a wide-temperature model is also available to provide a reliable solution for harsh environments.
Explore our extensive range of industrial automation products such as MOXA EM-1220-T-LX Arm-based industrial computer-on-module and all MOXA Wide Temperature Computers in the Middle East (UAE (Dubai), KSA (Al Khobar, Riyadh), and Oman). Submit your inquiry to enjoy the on-time delivery service. Our sales experts will contact you to fulfill all your industrial automation needs.
Specification
Interface | |
---|---|
Console Port | TTL signal, 4-pin pin header output |
LAN | Auto-sensing 10/100 Mbps ports (RJ45) x 2 |
Magnetic Isolation Protection | 1.5 kV built-in |
Serial Standards | RS-232/422/485 x 2, software-selectable |
ESD Protection | 15 kV for all signals |
Computer | |
CPU | MOXA ART ARM9 32-bit, 192 MHz |
DRAM | SDRAM, 16 MB |
Flash | |
OS (pre-installed) | Linux |
Serial Communication Parameters | |
Data Bits | 5, 6, 7, 8 |
Stop Bits | 1, 1.5, 2 |
Parity | Even, Odd, Space, Mark, None |
Flow Control | RTS/CTS, XON/XOFF, ADDC® (automatic data direction control) for RS-485 |
Baudrate | 50 bps to 921.6 kbps |
Serial Signals | |
RS-232 | TxD, RxD, DTR, DSR, RTS, CTS, DCD, GND |
RS-422 | TxD+, TxD-, RxD+, RxD-, GND |
RS-485-4w | TxD+, TxD-, RxD+, RxD-, GND |
RS-485-2w | Data+, Data-, GND |
LED Indicators | |
System | Ready |
LAN | 10M/Link x 2, 100M/Link x 2 |
Serial | TxD x 2, RxD x 2 |
Power Requirements | |
Input Voltage | 3.3 VDC |
Input Current | 625 mA @ 3.3 VDC |
Power Consumption | 2.1 W |
General | |
Alert Tools | Built-in buzzer and RTC (real-time clock) |
Automatic Reboot Trigger | Built-in WDT (watchdog timer) |
MTBF | 405,735 hrs |
Storage Expansion | SD sockets x 1 |
Physical Characteristics | |
Dimensions | 80 x 50 mm (3.15 x 1.97 in) |
Operating temperature | -40 to 75°C |
Storage Temperature | -20 to 80°C (-4 to 176°F) |
Relative humidity | 5 to 95% (non-condensing) |
Standards and Certifications | Telcordia (Bellcore) Standard |
EMC | EN 55032 Class A, EN 61000-3-2 Class A, EN 61000-3-3, EN 55024, FCC Part 15 Subpart B Class A |
Weight | 40 g (0.09 lb) |
Green Product | RoHS, CRoHS, WEEE |