Neousys POC-40 Series Quick Installation Guide
Brand: Neousys
Warnings
⚠️ Important Safety Information:
- Only qualified service personnel should install and service this product to avoid injury.
- Observe all ESD procedures during installation to avoid damaging the equipment.
1. Preparing Tools
✅ Unpack the equipment and ensure all delivered contents are correct before beginning the installation procedure.
1-1. User-provided tools
- Anti-static wrist wrap
1-2. Packing List
| Item | Description | Quantity |
|---|---|---|
| 01 | POC-40 series system | 1 |
| 02 | Drivers & utilities disc | 1 |
| 03 | 3-pin pluggable terminal block | 1 |
| 04 | DIN-rail mount clip | 1 |
| 05 | Screw package | 1 |
2. POC-40 Series Front Panel
Diagram Description: The front panel features various ports and indicators. From left to right, it includes USB 2.0 ports, system status LEDs, Gigabit Ethernet ports, USB 3.1 Gen1 ports, and a System Status LED block.
Ports and Indicators:
- USB 2.0 Port: Offers up to 480Mbit/s bandwidth, backward compatible with USB 1.1/1.0. Implemented via native xHCI, supporting legacy USB for DOS environments. Windows 10 has native xHCI driver support.
- Gb Ethernet Port: Two Gigabit Ethernet ports using Intel® I210 GbE controller. RJ45 connector LEDs indicate connection status (Off: Disconnected, Orange: Connected/No Data, Flashing: Connected/Data Transmitting).
- USB 3.1 Gen1 Port: Two SuperSpeed USB ports offering up to 5Gbit/s data transfer, backward compatible with USB 2.0/1.1/1.0. Implemented via native xHCI. Windows 10 has native xHCI driver support.
- DisplayPort: Digital display output supporting up to 4K UHD (4096 x 2160 @ 30Hz). Supports passive DP adapter/cable. DP-to-HDMI or DP-to-DVI cables can be used. Requires corresponding graphics drivers for optimal resolution in Windows.
- Reset Button: A small button used to manually reset the system during halt or malfunction. Requires a pin-like object (e.g., pen tip) to access.
- 4-pin Terminal Block: Accepts DC power input from 12 to 20V. Can also accept ignition signal input (IGN).
⚠️ Warning: Ensure correct DC power voltage (12-20V) before connecting. Over 20V will damage the system.
System Status LED Table:
Four LED indicators on the front panel:
| Indicator | Color | Description |
|---|---|---|
| PWR | Green | Power indicator, lit when the system is on. |
| IGN | Green | Ignition signal status, lit when IGN signal is applied. |
| HDD | Red | Hard drive indicator, flashing when SATA HDD is active. |
| WDT | Yellow | Watchdog timer indicator, flashing when watchdog timer has started. |
3. POC-40 Top Panel
Diagram Description: The top panel features the power button and COM ports.
| No. | Item | Description |
|---|---|---|
| 1 | Power button | Press to turn on or shutdown the system. |
| 2 | COM port 2 | Three 3-wire RS-232 ports. |
| 3 | COM port 1 | Software programmable RS-232/422/485 port. |
COM Port Details:
COM Port 1 (RS-232/422/485)
COM1 is a software-configurable RS-232/422/485 port via a 9-pin D-Sub male connector. Operation mode, slew rate, and termination can be set in BIOS setup utility.
Pin Definition Table (COM1):
| Pin# | RS-232 Mode | RS-422 Mode | RS-485 Mode (Two-wire 485) |
|---|---|---|---|
| 1 | DCD | ||
| 2 | RX | 422 TXD+ | 485 TXD+/RXD+ |
| 3 | TX | 422 RXD+ | |
| 4 | DTR | 422 RXD- | |
| 5 | GND | GND | GND |
| 6 | DSR | ||
| 7 | RTS | ||
| 8 | CTS | 422 TXD- | 485 TXD-/RXD- |
| 9 | RI |
COM Ports 2, 3, 4 (RS-232)
COM2 is a 3-port 9-wire RS-232 port. It can connect to one external device directly or up to three devices using an optional 1-to-3 Y-cable.
Pin Definition Table (COM2/COM3/COM4 DB9):
| Pin# | COM2 | COM3 | COM4 |
|---|---|---|---|
| 1 | |||
| 2 | RX | RX | RX |
| 3 | TX | TX | TX |
| 4 | |||
| 5 | GND | GND | GND |
| 6 | |||
| 7 | |||
| 8 | |||
| 9 |
Pin Definition Table (Y-Cable DB9):
| Pin# | COM2 | COM3 | COM4 |
|---|---|---|---|
| 1 | |||
| 2 | RX | RX | RX |
| 3 | TX | TX | TX |
| 4 | |||
| 5 | GND | GND | GND |
| 6 | |||
| 7 | |||
| 8 | |||
| 9 |
