Impulse V2400 User Manual

Railway Computers

Antenna Connectors x 4

GPS connector

X1 X2 X3 X4

V2400 Series Expansion Modules

Expansion peripheral modules (EPM) for the V2400 series

› PCI slots for interface expansion
› EPM-3032: 2 isolated RS-232 /422/485 ports with DB9 connectors
› EPM-3112: 2 isolated CAN ports with DB9 connectors
› EPM-3338: GPS, Cellular, 802.11a/b/g/n WLAN
› EPM-34 38: 8+8 DI/ DO with 3 KV digital isolation protection, 2 KHz

counter

› EPM-3552: VGA or DVI-I display module
› EPM-DK01: mini PCI and mini PCIe expansion modules
› EPM-DK02: 2 mini PCIe slots
› EPM-DK03: GPS receiver, 2 mini PCIe slots

Introduction

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 V2422 and
V2426 embedded computers, and give end-users the best flexibility for
setting up and expanding a variety of industrial applications.

Appearance

EPM-3032

EPM-3338 EPM-3438

Serial Ports x 2

(RS-232/422/485, DB9)

Serial Port LED Indicators

(TX x 2, RX x 2)

EPM-3112

CAN Ports x 2 (DB9)

DO Channels x 8DI Channels x 8

EPM-3552

VGA Port x 1

1

DVI-I Port x 1

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EPM-DK01

Mini PCI socket

Connectors x 4 (reserved)

PCI Express
mini card socket

EPM-DK02

SIM Card

Holder 1

Top View Bottom View

Mini PCIe Socket 1

Mini PCIe Socket 2

Connectors x 4 (reserved)

SIM Card
Holder 2

Side View

X1 X2 X3 X4

2

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Mini PCIe Socket 1

Mini PCIe Socket 2

Top View Bottom View

Side View

Antenna Connectors x 4

GPS connector

X1 X2 X3 X4

SIM Card
Holder 1

SIM Card
Holder 2

EPM-DK03

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)

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

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
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

Physical Characteristics

Weight: 127 g
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

3

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EPM-3338 Specifications

EPM-DK03 Mini PCI Express Interface

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
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

GPS Interface

Receiver Types:

• 50-channel u-blox 6 LEA-6 engine

• GPS L1 C/A code

• GALILEO L1 open service (with upgrade)

• SBAS: WAAS, EGNOS, MSAS, GAGAN

Acquisition:

• Cold starts: 28s

• Warm starts: 28s

• Aided starts: 1s

• Hot starts: 1s

Sensitivity:

• Tracking: -160 dBm

• Reacquisition: -160 dBm

• Cold starts: -147 dBm

Timing accuracy:

• RMS: 30 ns

• 99%: <60 ns

• Granularity: 21 ns

Accuracy:

• Position: 2.5m CEP

• SBAS: 2.0m CEP

Protocols: NMEA, UBX binary, max. update rate: 5Hz (ROM version )
Time Pulse: 0.25Hz to 1KHz
Velocity Accuracy: 0.1 m/s
Heading Accuracy: 0.5 degrees
A-GPS: Supports AssistNow Online and AssistNow Ofine, OMA SUPL

compliant

Operational Limits: Velocity:500m/s (972 knots)

Wi-Fi Card

This Wi-Fi module must be installed by the purchaser

Standards Compatibility:
IEEE 802.11a/b/g/n

Chipset: Mac/BB/RF Atheros AR9382
Host Interface: Half Mini PCI Express
Radio Antenna : 2 x U.FL connectors, 2T2R

Operating Frequencies:

• 802.11b/g/n ISM Band: 2.412 ~ 2.4835 GHz

• 802.11a ISM Band: 5.15 ~ 5.85 GHz

Modulation :

• 802.11a: OFDM (BPSK, QPSK, 16-QAM, 64-QAM)

• 802.11b: DSSS (DBPSK, DQPSK, CCK)

• 802.11g: OFDM (BPSK, QPSK, 16-QAM, 64-QAM)

• 802.11n: OFDM (BPSK, QPSK, 16-QAM, 64-QAM)

Transmission Power (2T) :

• 802.11a: 12dBm ± 1.5dBm

• 802.11b: 17dBm ± 1.5dBm

• 802.11g: 16dBm ± 1.5dBm

• 802.11gn HT20: 17dBm ± 1.5dBm@MCS15

• 802.11gn HT40: 16dBm ± 1.5dBm@MCS15

• 802.11an HT20: 13dBm ± 1.5dBm@MCS15

• 802.11an HT40: 12dBm ± 1.5dBm@MCS15

Receive Sensitivity (2R) :

• 802.11a: -76dBm ±2dBm@54Mbps

• 802.11b: -85dBm ±2dBm@11Mbps

• 802.11g: -76dBm ±2dBm@54Mbps

• 802.11gn HT20: -75dBm ±2dBm@MCS7

• 802.11gn HT40: -71dBm ±2dBm@MCS7

• 802.11an HT20: -71dBm ±2dBm@MCS7

• 802.11an HT40: -71dBm ±2dBm@MCS7

HSPA Cellular Module

This cellular module must be installed by the purchaser

Frequency Bands:

• UMTS/HSDPA: Triple band, 850/1900/1900/2100 MHz

• GSM/GPRS/EDGE: Quad band, 850/900/1800/1900 MHz

• Dual-band EV-DO/CDMA: 800/1900 MHz

• Prepared for UMTS - AWS and EV-DO/CDMA: 2100 MHz

Advanced RF Technologies:

• Receive Diversity on all HSPA/UMTS/EV-DO/CDMA bands

• Receive equalization

• Standalone GPS and gpsOneXTRA™

Data Speeds:

• HSDPA/HSUPA DL/UL: 14.4 Mbps/5.76 Mbps

• WCDMA DL/UL: 384 kbps/384 kbps

• GSM DL/UL: 14.4 kbps/14.4 kbps

• GPRS DL/UL: 85.6 kbps/42.8 kbps

• EDGE DL/UL: 236.8 kbps/118.4 kbps

• EV-DO FL/RL: 3.1 Mbps/1.8 Mbps

• CDMA 1xRTT FL/RL: 153 kbps/153 kbps

Power Class:

• HSPA/WCDMA 800/850/900/1900/2100 Mhz: Power Class 3

• GSM/GPRS 850/900 Mhz: Power Class 4

• GSM/GPRS 1800/1900 Mhz: Power Class 1

• EDGE 850/900/1800/1900 Mhz: Power Class E2

EPM-3438 Specifications

Digital Input

Input Channels: 8, source type
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

4

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
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

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EPM-3552 Specifications

Display

Graphics Controller: DisplayLink DL-195
VGA Interface: 15-pin D-sub connector (female)
DVI Interface: 24-pin DVI-I connector (female)
Resolution: Up to 1920 x 1600 (2048 x 1152 for wide screen)

resolution

EPM-DK01 Specifications

PCI Express Mini Slot

Interface: PCI-Express V1.0 (one lane)
USB 2.0 Bus SIM Card Holder: Reserved for Cellular applications

Mini PCI Slot

Interface: PCI
Bus Frequency: 32-bit, 33 MHz PCI

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: 130 g
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

Physical Characteristics

Weight: 117 g

Environmental Limits

Operating Temperature: -40 to 70°C (-40 to 158°F)

Physical Characteristics

Weight: 125 g

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
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

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: 28s

• Warm starts: 28s

• Aided starts: 1s

• Hot starts: 1s

Sensitivity:

• Tracking: -160 dBm

• Reacquisition: -160 dBm

• Cold starts: -147 dBm

Timing accuracy:

• RMS: 30 ns

• 99%: <60 ns

• Granularity: 21 ns

Accuracy:

• Position: 2.5m CEP

• SBAS: 2.0m CEP

Protocols: NMEA, UBX binary, max. update rate: 5Hz (ROM version )
Time Pulse: 0.25Hz to 1KHz
Velocity Accuracy: 0.1 m/s
Heading Accuracy: 0.5 degrees
A-GPS: Supports AssistNow Online and AssistNow Ofine, OMA SUPL

compliant

Operational Limits: Velocity:500m/s (972 knots)

EPM-3338 Package List

• 1 EPM-DK03 Expansion Module

• 1 V2400 WiFi Accessory Package

• 1 V2400 HSPA Cellular Accessory Package

• 1 Quick Installation Guide (printed)

• 1 Software Installation DVD

5

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94 (3.70)

80 (3.15)

104 (4.09)

26 (1.02)

34 (1.34)

24 (0.94)

49 (1.93)

121 (4.76)

Dimensions

Unit: mm (inch)

Ordering Information

Available Models

EPM-DK01: 1 mini PCI and 1 mini PCIe slot, -40 to 70°C operating temperature
EPM-DK02: 2 mini PCIe slots, -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-3338: GPS receiver, cellular module, 802.11a/b/g/n WLAN card, -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
EPM-3552: VGA or DVI-I display module, -25 to 55°C operating temperature

EPM-3338 Accessory Package Options

Wi-Fi Item Type Model Name Description

1

Cellular

GPS

Cable A-CRF-RFQMAM-R2-50 QMA (male) to SMA (male) adaptor with 50cm cable

2

Antenna ANT-WDB-ARM-02 Omni 1 dBi rubber SMA antenna

1

Cable A-CRF-QMAMSF-R2-50 QMA (male) to SMA (female) adaptor with 50cm cable

2

Antenna ANT-WCDMA-ASM-1.5

1

Cable A-CRF-CTPSF-R2-50 TNC to SMA (female) adaptor with 50 cm cable

Omni 1 dBi rubber SMA antenna

2

Antenna ANT-GPS-OSM-05-3M 26 dBi, 1572 MHz, L1 band SMA antenna

6

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EPM-DK03 Accessory Package Options

Wi-Fi Item Type Model Name Description

1

Cable A-CRF-RFQMAM-R2-50 QMA (male) to SMA (male) adaptor with 50cm cable

2

Antenna ANT-WDB-ARM-02 Omni 1 dBi rubber SMA antenna

3

Digital Interface V2400 WiFi Accessory Package 802.11n mini PCIe Wi-Fi module

Cellular

1

Cable A-CRF-QMAMSF-R2-50 QMA (male) to SMA (female) adaptor with 50cm cable

2

GPS

Antenna ANT-WCDMA-ASM-1.5

3

Digital Interface V2400 HSPA Cellular Module Package 3G mini PCIe cellular module

1

Cable A-CRF-CTPSF-R2-50 TNC to SMA (female) adaptor with 50 cm cable

2

Antenna ANT-GPS-OSM-05-3M 26 dBi, 1572 MHz, L1 band SMA antenna

Omni 1 dBi rubber SMA antenna

3

Digital Interface V2400 u-blox® GPS Receiver u-blox LEA-6 GPS receiver module

7

© Moxa Inc. All Rights Reserved. Updated Mar. 27, 2013. Specications subject to change without notice. Please visit our website for the most up-to-date product information.