PX SERIAL 3. PX Serial ports Hardware reset button Long distance RS422 /485 120 Ohm termination dipswitches RS232/422/482 port, DB9M 15KV ESD for all signals Speed:110 bps to 460.8kbps Figure 1 PX Serial ports side 9-30 VDC Power Jack Redundant Dual 10/100M Ethernet 12-48 VDC Terminal Auto MDI/MDIX Auto- Block...
QUICK START GUIDE 4. PX Serial LEDs Color Indication PWR 1 On: Power 1 is on and booting up. Blinking: Indicates an IP conflict, or DHCP or BOOTP server did not respond properly. Green On: Power is on and functioning normally. Blinking: Located by Administrator’s Location function.
PX SERIAL 5.1.1 Terminal Block (PWR1) 1. Insert the positive and negative wires of your DC supply into the V+ and V- contacts of the terminal block connector – see below. (GND / V- / V+) 2. Tighten the terminal screws to prevent the DC wires from coming loose – see below.
QUICK START GUIDE 5.4 Configuring the dipswitches The Long-Range Termination dipswitches can configure 120 Ohm termination for RS422 / 4-wire RS485 / 2-wire RS485. Set the dipswitches according to the following table. Dipswitch 1 Dipswitch 2 Configuration 120 Ohm terminator for long distance 4-wire RS485 / RS422 Don’t use this setting - it will cause errors! 120 Ohm termination for long distance 2-wire RS485 (Default) No termination for RS232/422/485 (short distance)
PX SERIAL 6.1 Network Setting Consult your Network Administrator for the network settings. Click Network Setting, the following appears. Figure 4 Network Setting On this page you configure for the PX: IP Configuration – DHCP or static IP address ...
QUICK START GUIDE 7.1 Serial Setting Click Serial Setting, the following appears. Figure 5 Serial Setting Port Alias: Give the port an identifying name to be identified by the connected device. Select the Interface: RS232 / RS422 / RS485 (2-wires) / RS485(4-wires) Select the settings for Baud rate, Data Bits, Stop Bits, Parity and Flow Control.
PX SERIAL 7.2 Port Profile Click Port Profile, the following appears. Figure 6 Port Profile For advanced data packing options, you can specify delimiters for Serial to Ethernet and / or Ethernet to Serial communications. You can define up to a maximum of 4 delimiters (00~FF, HEX) for each way. The data will be held until the delimiters are received or the optional “Flush Ethernet to Serial data buffer”...
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