Contec PT-955LX-DC5000, User Manual

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4 . Each Component Function
PT-955LX / LXF User’s manual
25
Component Function
LED: POWER, ACCESS, STATUS
There are 3 LED in front of this product.
Table 4.2. Display Contents of LED
LED name State Display contents
OFF Indicates that this product is switched off. POWER LED
ON (Green) Indicates that this product is switched on.
ACCESS LED ON (Orange) Indicates that the IDE device is being accessed.
OFF You can control the behavior of LED from the user application. *1 STATUS LED
Flashing, ON (Red) You can control the behavior of LED from the user application. *1
*1 API that controls STATUS LED is available. See the API description file “mtdll_e.chm” included in
/RasUtility/Samples in the CONTEC’s Web site [IPC-SLIB-01] for details.
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 4.5A or more, 24V 2.3A or more
Table 4.3. DC Power Connector
Connector type 9360-04P(mfd. by ALEX)
Pin No. Signal name
1 GND
2 GND
3
12 - 24V
4 3
2 1
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)
Applicable connector on the connector side
Time
12V
Voltage
2 - 30mS
Figure 4.3. Graph of Rise Time of Power Supply