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ARK-2250V/2250S User Manual
66
5.2.3
USB
5.2.4
Ethernet
5.2.5
DIO
ARK-2250V offers isolated 4 x DI & 4 x DO w/ 3 KV isolation.
Connector Type:
9-pin DB9 Female
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: +5 V to +30 V
Output Current:
Max. 500 mA per channel
On-state Voltage:
24 VDC nominal, open collector to 30 VDC
Pin
Signal Name
1
VBUS
2
USB Data-
3
USB Data+
4
GND
5
StdA_SSRX-
6
St
7
GND_DRAIN
8
StdA_SSTX-
9
St
Pin
Signal Name
Pin
Signal Name
1
TX+(10/100),BI_DA+(GHz)
5
BI_DC-(GHz)
2
TX-(10/100),BI_DA-(GHz)
6
RX-(10/100),BI_DB-(GHz)
3
RX+(10/100),BI_DB+(GHz)
7
BI_DD+(GHz)
4
BI_DC+(GHz)
8
BI_DD-(GHz)
Summary of Contents for ARK-2250S
Page 1: ...User Manual ARK 2250V In Vehicle Fanless System ARK 2250S Rugged Full HD NVR System ...
Page 8: ...ARK 2250V 2250S User Manual viii ...
Page 16: ...ARK 2250V 2250S User Manual 6 ...
Page 22: ...ARK 2250V 2250S User Manual 12 ...
Page 23: ...Chapter 3 3 BIOS Settings This chapter explains the BIOS configuration processes ...
Page 42: ...ARK 2250V 2250S User Manual 32 Hardware Monitor 3 2 2 10 Serial Port Console Redirection ...
Page 47: ...37 ARK 2250V 2250S User Manual Chapter 3 BIOS Settings 3 2 2 11 CPU Configuration ...
Page 68: ...ARK 2250V 2250S User Manual 58 ...
Page 71: ...61 ARK 2250V 2250S User Manual Chapter 4 Jumper and Switch Settings 4 2 Jumper Location ...
Page 73: ...Chapter 5 5 Pin Assignments This chapter explains Pin Assign ments of ARK 2250V S Series ...