www. m oxa. com Railway Computers > V2426A Series Railway Computers 22-30 22 Peripheral Expansion Modules Model name Description EPM-DK02 2 mini PCIe slots, -25 to 55°C operating temperature when used with a Moxa recommended wireless module Note: See the “Wireless Accessory Packages” table below to select a wireless accessory package. EPM-DK03 GPS receiver with 2 mini PCIe slots, -25 to 55°C operating temperature when used with a Moxa recommended wireless module (3G x 1 + WiFi x 1) Note: See the “Wireless Accessory Packages” table below to select a wireless accessory package. 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 DIs and 8 DOs, with 3 kV digital isolation protection, 2 kHz counter, -40 to 70°C operating temperature Type Model Name Item Description EPM-DK Wi-Fi Package Mini-PCIe Card SprakLAN WPEA-121N Wi-Fi mini card x 1, bracket x 1, silver screws x 2, black screws x 4 Digital Interface Mini card internal antenna with QMA connectors x 2, locking washers x 2, O-rings x 2, nuts x 2 EPM-DK 3G Package Mini-PCIe Card Gemalto PHS8-P 3G mini card x 1, black screws x 4 Thermal Pad Cellular mini card thermal pad x 1 Digital Interface Mini card internal antenna with QMA connector x 1, locking washer x 1, O-ring x 1, nut x 1 EPM-DK LTE-US Package Mini-PCIe Card Gemalto PLS8-US LTE mini card x 1, black screws x 4 Thermal Pad Cellular mini card thermal pad x 1 Digital Interface Mini card internal antenna with QMA connector x 1, locking washer x 1, O-ring x 1, nut x 1 EPM-DK LTE-EU Package Mini-PCIe Card Gemalto PLS8-E LTE mini card x 1, black screws x 4 Thermal Pad Cellular mini card thermal pad x 1 Digital Interface Mini card internal antenna with QMA connector x 1, locking washer x 1, O-ring x 1, nut x 1 A-CRF-CTPSF-R2-50 GPS Extension Cable TNC to SMA (female) adapter with 50 cm cable x 1 ANT-GPS-OSM-05-3M GPS External Antenna 26 dBi, 1572 MHz, L1 band SMA antenna x 1 A-CRF-MHFQMAF-D1.13-14.2 Digital Interface Mini card internal antenna with QMA connector x 1, locking washer x 1, O-ring x 1, nut x 1 ANT-WDB-ARM-02 Wi-Fi External Antenna Wi-Fi external antenna with SMA connector x 1 ANT-WCDMA-AHSM-04-2.5m 3G External Antenna 3G external antenna with SMA connector x 1 ANT-LTEUS-ASM-01 LTE-US External Antenna LTE-US external antenna with SMA connector x 1 ANT-LTE-ASM-02 LTE-EU External Antenna LTE-EU external antenna with SMA connector x 1 A-CRF-RFQMAM-R2-50 Wi-Fi Extension Cable QMA (male) to SMA (male) adapter with 50 cm cable x 1 A-CRF-QMAMSF-R2-50 Cellular Extension Cable QMA (male) to SMA (female) adapter with 50 cm cable x 1 Wireless Accessory Packages Note: These packages are for the EPM-DK02 and EPM-DK03 only