EPM-3438
V2420 series expansion module, 8 DI, 8 DO with 3KV isolation, one 5 KHz Counter, -25 to 55 ? operating temperature
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Features and Benefits
- PCI slots for interface expansion
- 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-3438: 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 card, mini PCI and PCI-e modules, 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.
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
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