ID-EGP2-X401
Module Type: M.2 to four RS-232/422/485 Module, Function: Serial
- PCIe 2.0 compliant. RS-232/422/485 mode configurable by software
- Up to 1 Mbps RS232 and 15 Mbps RS422/485 serial data rate. 16C550 compatible. 256-byte FIFOs
- Alternative vertical or horizontal connector
- Full RS-232 functions with DB9 connector
- Termination resistor enabled/disabled by DIP switch
- Complies with EN61000-4-2 (ESD) Air-15kV, Contact-8kV
- Industrial temperature -40 ºC to 85 ºC
- 30μ" golden finger
Datasheet
Product Specification
| Model Name | EGP2-X401 |
| Module Type | M.2 to Four RS-232 / 422 / 485 Module |
| Form Factor | M.2 2242 B+M Key |
| Function | Serial |
| Input I/F | PCI Express 2.0 x1 |
| Output I/F | RS-232, RS-422, RS-485 |
| Output Port | 4 |
| Output Connector | DB-9 |
| Max. Power Consumption | 0.58W (3.3V x 176mA) |
| Dimension (W x L x H/mm) | Vertical: 22 x 42 x 6.45 Horizontal: 22 x 42 x 7.65 |
| Temperature | Operation : W/T -40°C ~ 85°C (Ta) Storage : -55°C ~ 95°C (Ta) |
| Vibration | 5G@[7~2000Hz] |
| Shock | 50G@0.5ms |
| OS Support | Windows : XP (32 bit), 7 (32 / 64 bit), 8 / 8.1 (32 / 64 bit), 10, and above version, WES7, CE7.0 Linux : Kernel 2.6.x and above |
EGP2-X401 is a PCIe 2.0-compliant serial module supporting RS-232 / 422 / 485 modes, configurable via software. It offers data rates up to 3 Mbps (RS-232 up to 921.6 Kbps) with 16C550 compatibility and 256-byte FIFOs. Equipped with DIP-switch-enabled termination resistors and a DB9 connector, it ensures versatile operation.
Designed for industrial use, it supports -40°C to 85°C, complies with EN61000-4-2 ESD protection (15kV Air, 8kV Contact), and includes a 30µ” golden finger.
Ordering Information
| P/N | Description |
| EGP2-X401-W1 | M.2 to Four RS-232 / 422 / 485 Module, Vertical Connector / Wide Temperature |
| EGP2-X401-W2 | M.2 to Four RS-232 / 422 / 485 Module, Horizontal Connector / Wide Temperature |
ROBUST AND FLEXIBLE SERIAL SERIES
Serial communication remains a vital method for reliable data exchange in industrial and embedded systems. Serial expansion cards provide robust connectivity, offering options for 2, 4, or 8 ports per card and supporting RS-232, RS-422, and RS-485 protocols via PCIe or USB interfaces.
| Model Name | Form Factor | No. of Output Ports | RS-232 | RS-422/RS-485 | RS-232/RS-422/RS-485 | Isolation Voltage (2.5 kV) |
| EGP2-X403 | M.2 2242 | 4 | Yes | |||
| EGP2-X401 | M.2 2242 | 4 | Yes | |||
| EGP2-X4S1 | M.2 2280 | 4 | Yes | Yes | ||
| EMP2-X2S1 | mPCIe | 2 | Yes | Yes | ||
| EMP2-X403 | mPCIe | 4 | Yes | |||
| EMP2-X402 | mPCIe | 4 | Yes | |||
| EMP2-X4S2 | mPCIe | 4 | Yes | Yes | ||
| EMP2-X404 | mPCIe | 4 | Yes | |||
| EMP2-X801 | mPCIe | 8 | Yes |