LevelOne POH-0850TX - Manuals

LevelOne POH-0850TX – Manual in PDF format online.

Manuals:

Manual

Manual LevelOne POH-0850TX

Summary

Page 2 - Contents

i Contents 1. Introduction ...........................................................................1 Features ....................................................................................................................1 Package Contents .......................................................

Page 3 - Features

1 1. Introduction Power-over-Ethernet (PoE) eliminates the need to run 110/220 VAC power to other devices on a wired LAN. Using Power-over-Ethernet system installers need to run only a single CAT5 Ethernet cable that carries both power and data to each device. This allows greater flexibility in the ...

Page 4 - Package Contents; Unpack the contents of the

2 Remote power feeding up to 100 meters and for IEEE802.3 10Base-T, IEEE 802.3u 100Base-TX standard Centralized power distribution for PoE powered Device (PD) High safety short circuit protection to prevent cable short Supports IEEE 802.3af non-standard device, and support manual detect PD Auto refr...

Page 5 - Hardware Description; and functional overview.; Physical Dimension; The 8-port Power over Ethernet Hub physical dimension is:; Front Panel

3 2. Hardware Description This Section mainly describes the hardware of the POH-0850TX, and gives a physical and functional overview. Physical Dimension The 8-port Power over Ethernet Hub physical dimension is: 440mm x 224mm x 44mm (Lx W x H) Front Panel The Front Panel of the POH-0850TX consists of...

Page 6 - Notice; Rear Panel

4 Figure 2-2. LED indicators LED Status Color Description On Green Power is transmitting to the device Power Forwarding Off -- Power is not transmitting to the device On Orange Device is overload or short. Off -- D evice attached. Power Off Blinking Orange Detecting the device Table 2-1. The Descrip...

Page 7 - Network Application

5 side of power cord connects to the power outlet. The internal power supply of the Switch works with voltage range of AC in the 100-240VAC, frequency 50~60Hz. Check the power indicator on the front panel to see if power is properly supplied. Network Application The Power over Ethernet Hub can provi...

Page 8 - Software Utility Installation; You will see the installation screen display.

6 3. Software Utility Installation Berfore you star to remote configuring PD, please intsall the software utility. Through the software utility, you can easily to controll the PD that connect with PoE and view the PD parameter informations. The software utility provides GUI interface and user can ea...

Page 10 - If you want to remove the software utility, go to “; Star

8 8. If you want to remove the software utility, go to “ Star ” “ Control Panel ” “ Remove/ Add application ” “ Power Over Ethernet ”.

Page 11 - Connecting to PoE; Serial; function. You will see the main utility interface as figure 4-1.; The GUI management is divided into three parts:; System Setup & Control; : main system level parameters setup for the POE

9 4. GUI Management Connecting to PoE Connecting the PoE with PC through the console port. Then, connect the PD (Powered Device) to the port of PoE. Run the software utility and select the COM port form Serial Link Setup function. You will see the main utility interface as figure 4-1. Figure 4-1. Th...

Page 13 - System Information; Device Setting

11 System Information Chip Version: display the system chipset version and revision information. Firmware Version: display the system firmware version. Utility Version: display the system utility version Total Port Power (W): total of all the port power that the system provided to PD. Figure 4-3. Sy...

Page 15 - Port Specific Control

13 Port Specific Control Port Enable: enabling the port. This function is co-responding with “Master Enable” function. Bypass Detection: bypass the detection function. Normally the system will try to detect the 25k Ω resistor in an 802.3af compliant PD device. If the PD doesn’t follow by IEEE 802.3a...

Page 16 - V sample or I sample:

14 The LED indicator will change depends on the PD status. Green: It represents PD is connecting with the POE hub system and working normally. Yellow: It represents there is no PD connecting with the port. RED: It represents PD’s power request is over the system support limit or the cable is short. ...

Page 17 - Parametric Information; Class

15 Parametric Information Discovery R (ohms): display resistance value. Port Current (mA): display current value. Port Voltage (V): display voltage value. Port Power (W): display watt value. Class Current (mA): display class current value. When you enable the “Bypass classification” function, the cl...

Page 18 - Technical Specification

16 5. Technical Specification Standard IEEE802.3af Power over Ethernet Connector Data in: 8 x RJ-45, Data pin 1,2,3,6 Data and power out: 8 x RJ-45. Data pin 1,2,3,6 Power pin (V+): 4,5, Power pin (V-): 7,8 Power out put Per port DC 48V@350mA (Maximum), Per system 125Watts (maximum) Management Micro...

Page 20 - Console Port Pin Assignments; TxD

18 6. Appendix Console Port Pin Assignments The female DB-9 serial port on the POE hub front panel is used to connect to the switch for out-of-band console configuration. The web interface configuration program can be accessed from PC running the system utility program. The pin assignments used to c...

Page 21 - SGND

19 Console Port to 9-Pin DTE Port on PC Switch’s 9-Pin Serial Port CCITT Signal PC’s 9-Pin DTE Port 2 RXD <---------RXD ------------ 3 TxD 3 TXD -----------TXD ----------> 2 RxD 5 SGND -----------SGND ---------- 5 SGND No other pins are used.