Contec BX220 Series - Component Functionality Details

5. Each Component Function
BX-220 User’s manual
55
Component Function
LED: POWER, ACCESS, STATUS
There are 3 LED in front of this product.
Table 5.2. Display Contents of LED
LED name
State
Display contents
POWER LED
OFF
Indicates that this product is switched off.
ON (Green)
Indicates that this product is switched on.
ACCESS LED
ON (Orange)
Indicates that the SATA device is being accessed.
STATUS LED
OFF
You can control the behavior of LED from the user application. *1
ON (Red)
You can control the behavior of LED from the user application. *1
*1 API that controls STATUS LED is available. For more information, visit the CONTEC's Web site.
DC Power Input Connector: DC-IN
To supply the power, always use the power supply listed below.
Rated input voltage : 12 - 24VDC
Range of input voltage : 10.8 - 31.2VDC
Power capacity : 12V 2.6A or more, 24V 1.5A or more
Table 5.3. DC Power Connector
Connector type
9360-04P (mfd. by ALEX)
4 3
2
1
Pin No.
Signal name
1
GND
2
GND
3
12 - 24V
4
12 - 24V
Applicable connector on the connector side
Housing : 9357-04 (mfd. by ALEX) or 5557-04R (mfd. by MOLEX)
Contact : 4256T2-LF (AWG18-24) (mfd. by ALEX) or 5556 (AWG18-24) (mfd. by MOLEX)
Rise time of power supply
Time
12V
Voltage
2 - 30mS
Figure 5.3. Graph of Rise Time of Power Supply