Compact-Fanless-Computers-V2400-Series-Expansion-Modules-Moxa-vietnam.jpg

Compact / Fanless Computers V2400 Series Expansion Modules Moxa vietnam


Features and Benefits

Moxa M2M Coloud Computing for Industrial IoT

  • EPM-3032: 2 isolated RS-232/422/485 ports with DB9 connectors
  • EPM-3112: 2 isolated CAN ports with DB9 connectors
  • EPM-3438: 8+8 DI/DO with 3 kV digital isolation protection, 2 kHz counter
  • EPM-DK02*: 2 mini PCIe slots
  • EPM-DK03*: GPS receiver, 2 mini PCIe slots 

    *Operating Temperature:
    w/o wireless module: EN 50155 Class TX
    w/ wireless module: EN 50155 Class T1

Overview

Moxa’s V2400 series expansion modules, which come with serial ports, CAN ports, wireless and GPS cards, digital input/output channel cards, mini PCI and PCIe modules, a 2-slot mini-PCIe module, and VGA or DVI-I display connectors, can be used with Moxa’s V2426 embedded computers, and give end-users the best flexibility for setting up and expanding a variety of industrial applications.

EPM-3032 Specifications
Serial Interface
Serial Standards 2 RS-232/422/485 ports, software-selectable (DB9 male)
Isolation 2 kV digital isolation
Serial Communication Parameters
Data Bits 5, 6, 7, 8
Stop Bits 1, 1.5, 2
Parity None, Even, Odd, Space, Mark
Flow Control RTS/CTS, XON/XOFF, ADDC® (automatic data direction control) for RS-485
Baudrate 50 bps to 921.6 kbps (non-standard baudrates supported; see user’s manual for details)
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
Physical Characteristics
Weight 137 g (0.30 lb)
Dimensions 104 x 121 x 34 mm (4.09 x 4.76 x 1.34 in)
Environmental Limits
Operating Temperature -40 to 70°C (-40 to 158°F), EN 50155 Class TX
 
EPM-3112 Specifications
CANbus Communication
Interface 2 optically isolated CAN2.0A/2.0B compliant ports
CAN Controller Phillips SJA1000T
Signals CAN_H, CAN_L
Isolation 2 kV digital isolation
Speed 1 Mbps
Connector Type DB9 male
Physical Characteristics
Weight 127 g (0.28 lb)
Dimensions 104 x 121 x 34 mm (4.09 x 4.76 x 1.34 in)
Environmental Limits
Operating Temperature -25 to 55°C (-13 to 131°F), EN 50155 Class T1
 
EPM-3438 Specifications
Digital Input
Input Channels 8
Input Voltage 0 to 30 VDC at 25 Hz
Digital Input Levels for Dry Contacts • Logic level 0: Close to GND
• Logic level 1: Open
Digital Input Levels for Wet Contacts • Logic level 0: +3 V max.
• Logic level 1: +10 V to +30 V (Source to DI)
Counter Frequency 2 kHz (DI0 only)
Connector Type 10-pin screw terminal block (8 DI points, DI Source, GND)
Isolation 3 kV optical isolation
Digital Output
Output Channels 8, sink type, 0 to 30 VDC
Output Current Max. 200 mA per channel
On-state Voltage 24 VDC nominal, open collector to 30 VDC
Connector Type 9-pin screw terminal block (8 DO points, GND)
Isolation 3 kV optical isolation
Physical Characteristics
Weight 120 g (0.27 lb)
Dimensions 104 x 121 x 34 mm (4.09 x 4.76 x 1.34 in)
Environmental Limits
Operating Temperature -40 to 70°C (-40 to 158°F), EN 50155 Class TX
 
EPM-DK02 Specifications
PCI Express Mini Slot
Interface • Slot 1: PCI-Express V1.0 (one lane) / USB 2.0
• Slot 2: USB 2.0
USB 2.0 Bus SIM Card Holder Reserved for cellular applications
Physical Characteristics
Weight 125 g (0.28 g)
Environmental Limits
Operating Temperature -40 to 70°C (-40 to 158°F), EN 50155 Class TX
 
EPM-DK03 Specifications
PCI Express Mini Slot
Interface • Slot 1: PCI-Express V1.0 (one lane) / USB 2.0
• Slot 2: USB 2.0
USB 2.0 Bus SIM Card Holder Reserved for cellular applications
Physical Characteristics
Weight 220 g (0.49 lb)
Dimensions 104 x 121 x 34 mm (4.09 x 4.76 x 1.34 in)
Environmental Limits
Operating Temperature w/o wireless module: -40 to 70°C (-40 to 158°F), EN 50155 Class TX
w/ wireless module: -25 to 55°C (-13 to 131°F), EN 50155 Class T1
GPS Interface
Receiver Types • 50-channel u-blox 6 LEA-6 receiver
• GPS L1 C/A code
• GALILEO L1 open service (with upgrade)
• SBAS: WAAS, EGNOS, MSAS, GAGAN
Acquisition • Cold starts: 28 s
• Warm starts: 28 s
• Aided starts: 1 s
• Hot starts: 1 s
Sensitivity • Tracking: -160 dBm
• Reacquisition: -160 dBm
• Cold starts: -147 dBm
Timing accuracy • RMS: 30 ns
• 99%: <60 ns
• Granularity: 21 ns
Accuracy • Position: 2.5 m CEP
• SBAS: 2.0 m CEP
Protocols NMEA, UBX binary, max. update rate: 5 Hz (ROM version )
Time Pulse 0.25 Hz to 1 kHz
Velocity Accuracy 0.1 m/s
Heading Accuracy 0.5 degrees
A-GPS Supports AssistNow Online and AssistNow Offline, OMA SUPL compliant
Operational Limits Velocity: 500 m/s (972 knots)