IA240 Hardware User’s Manual
Edition 8.1, May 2018
www.moxa.com/product
© 2018 Moxa Inc. All rights reserved.
Page 1: ...IA240 Hardware User s Manual Edition 8 1 May 2018 www moxa com product 2018 Moxa Inc All rights reserved ...
Page 2: ...to this manual or to the products and or the programs described in this manual at any time Information provided in this manual is intended to be accurate and reliable However Moxa assumes no responsibility for its use or for any infringements on the rights of third parties that may result from its use This product might include unintentional technical or typographical errors Changes are periodical...
Page 3: ...1 5 LED Indicators 1 5 Reset Type Buttons 1 5 Real Time Clock 1 6 Placement Options 1 6 DIN Rail Mounting 1 6 Wall Mounting Optional 1 7 Hardware Connection Description 1 8 Wiring Requirements 1 8 Connecting the Power 1 8 Grounding the IA240 1 9 Connecting to the Network 1 9 Connecting to a Serial Device 1 9 Connecting to the Console Port 1 10 SD Interface 1 10 USB 1 10 DI DO 1 10 ...
Page 4: ...40 Series embedded computers After a brief introduction of the hardware features the manual focuses on installation and hardware configuration with device interfaces The following topics are covered in this chapter Overview Package Checklist Product Features Product Hardware Specifications Hardware Introduction Appearance Dimensions LED Indicators Reset Type Buttons Real Time Clock Placement Optio...
Page 5: ...nology provide the IA240 with a powerful computing engine and communication functions but without generating a lot of heat The built in 16 MB NOR Flash ROM and 64 MB SDRAM give you enough memory to run your application software directly on the IA240 As the dual LAN ports are built right into the Moxa ART ARM9 CPU the IA240 is an ideal communication platform for Network Security applications Packag...
Page 6: ...O 4 USB 2 0 Hosts 1 Storage Expansion SD 1 Watchdog Timer Yes Real Time Clock Yes Buzzer Yes Reset Button HW Reset 1 Reset to Default 1 Power Input 12 to 48 VDC Power Consumption 7W Dimensions W x D x H 60 100 137 mm Weight 430 g Operating temperature 10 to 60 C 14 to 140 F 5 to 95 RH 40 to 75 C 40 to 167 F is optional for T models Storage temperature 20 to 80 C 4 to 176 F 5 to 95 RH 40 to 85 C 40...
Page 7: ...IA240 Hardware Introduction 1 4 Hardware Introduction Appearance ...
Page 8: ... no serial cable is connected this indicates that the pull up and pull down resistors in the device have been set to a resistance of 1k Ohm The LEDs will turn off once you connect the serial cable and only turn on when the port is receiving data Reset Type Buttons The IA240 has two reset type buttons The button labeled Reset has the same effect as switching off the power and then switching the pow...
Page 9: ... and erase the user s data Pressing the Reset to default button will only load the configuration file All files in the etc directory will revert to their factory defaults but other User Data will still exist in the Flash ROM Real Time Clock The IA240 s real time clock is powered by a lithium battery We strongly recommend that you do not replace the lithium battery without help from a qualified Mox...
Page 10: ...ads of the screws should be less than 6 0 mm in diameter and the shafts should be less than 3 5 mm in diameter as shown by the figure at the right NOTE Before tightening the screws into the wall make sure the screw head and shank size are suitable by inserting the screw into one of the keyhole shaped apertures of the Wall Mounting Plates Do not screw the screws in completely leave about 2 mm to al...
Page 11: ...wiring guidelines Use separate paths to route wiring for power and devices If power wiring and device wiring paths must cross make sure the wires are perpendicular at the intersection point NOTE Do not run signal or communication wiring and power wiring in the same wire conduit To avoid interference wires with different signal characteristics should be routed separately You can use the type of sig...
Page 12: ...ly connected the IA240 will indicate a valid connection to the Ethernet in the following ways The LED indicator in the lower right corner glows a solid green color when the cable is properly connected to a 100 Mbps Ethernet network The LED will flash on and off when Ethernet packets are being transmitted or received Pin Signal 1 ETx 2 ETx 3 ERx 4 5 6 ERx 7 8 The LED indicator in the lower left cor...
Page 13: ...he user to plug in a Secure Digital SD memory card compliant with the SD 1 0 standard for up to 1 GB of additional memory space or a Secure Digital High Capacity SDHC memory card compliant with the SD 2 0 standard for up to 16 GB of additional memory space The SD socket is located on the front side of the IA240 To install an SD card you must first remove the SD protection cover to access the socke...
