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V2400 Series Expansion Modules

Expansion peripheral modules (EPM) for the V2400 series

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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)

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Available Models

  Model No. Description
EPM-DK02 2-slot mini PCIe expansion module, -25 to 55°C operating temperature
EPM-DK03 GPS receiver, 2 mini PCIe slots, -25 to 55°C operating temperature
EPM-3032 2 isolated RS-232/422/485 ports with DB9 connectors, -40 to 70°C operating temperature
EPM-3112 2 isolated CAN ports with DB9 connectors, -25 to 55°C operating temperature
EPM-3438 8+8 DI/DO with 3 KV digital isolation protection, 2 KHz counter, -40 to 70°C operating temperature

Professional Design Service
 

 

Moxa’s customization service for industrial computing products is based on the Professional Design Service (PDS) concept, which aims to provide customers with tailor-made solutions. Industrial applications often have specific requirements, and specialized solutions are often needed. With more than 20 years of experience in the industrial networking and automation field, Moxa can offer professional, customized products and services that are ideal for your own industrial applications.

Customer Benefits
• Comprehensive consideration of platform system design gives optimal solutions, and guarantees that proposals address customer needs
• Our sophisticated customization procedures are built on meticulous production and quality control processes
•  A full-time technical support team gives customers quick and reliable solutions


     
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