ID-EMP2-X4S2
Module Type: mPCIe to two Isolated RS-422 & RS-485 Module, Function: Serial
- PCI-Express specification Rev. 2.0 compliant
- Up to 10 Mbps serial data rate. 16C550 compatible. 256-byte FIFOs
- Supports port-to-computer isolation, complies with IEC 60950-1:2005 + A1: 2009 + A2:2013 2.5kV HiPOT protection
- Complies with EN61000-4-2 (ESD) Air-15kV, Contact-8kV
- Termination Resistor by dip switch setting
- Industrial temperature(-40 ºC to 85 ºC) operation
- 30μ ” golden finger
| Model Name | EMP2-X4S2 |
| Module Type | mPCIe to Dual RS-422 & RS-485 |
| Form Factor | mPCIe |
| Function | Serial |
| Input I/F | PCI Express 2.0 x1 |
| Output I/F | RS-232, RS-485 |
| Output Port | 4 |
| Output Connector | DB-9 |
| Max. Power Consumption | 0.58W (3.3V x 175mA) |
| Dimension (W x L x H/mm) | 30 x 50.9 x 12.55 |
| 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, WES7, CE7.0 Linux : Kernel 2.6.x and above. |
EMP2-X4S2 is a specialized mPCIe expansion module designed for demanding industrial applications. The module features two isolated serial communication ports supporting both RS-422 and RS-485 protocols, enabling reliable high-speed data transmission. Built to be extra durable, it incorporates robust port-to-computer isolation and meets stringent safety standards, including IEC 60950-1:2005 + A1: 2009 + A2:2013 with 2.5kV HiPOT protection. These safety features make the EMP2-X4S2 perfect for use in tough industrial environments where dependable operation and clean signal transmission are essential.
Ordering Information
| P/N | Description |
| EMP2-X4S2-W1 | mPCIe to Dual Isolated RS-422 & RS-485 Module / Wide Temperature |
ROBUST AND FLEXIBLE SERIAL SERIES CORE ADVANTAGES
Superior Isolation Protection
2.5 kV HiPOT isolation delivers robust protection for reliable data transmission in challenging environments
Software-Configurable Protocols
Easily switch between RS-232/422/485 modes through software without hardware modification
Versatile Form Factor Options
Multiple port configurations and form factors to ensure maximum flexibility for diverse application requirements
Enhanced ESD Protection
Exceptional electrostatic discharge protection with 15 kV air discharge and 8 kV contact discharge capabilities
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 |