NM-32A | Cisco 32-Ports Plug-in Network Module WAN
Cisco · HMIs & Displays
Description The Cisco NM-32A is a 32-port asynchronous WAN network module designed for serial communication through RS-232 interfaces. It provides flexible connectivity for low-speed asynchronous devices in enterprise router environments. Technical Specifications Condition New/Never Used Surplus Brand Cisco Category Networking Part Number NM-32A Subcatecory Router Interface Modules Number of Ports 32 Asynchronous Ports Port Type RS-232 Data Rate Up to 115.2 kbps per port Connector Type RS-232 Flow Control Hardware (RTS/CTS), Software (XON/XOFF) Data Bits 7 or 8 Stop Bits 1 or 2 Parity None, Even, Odd Maximum Cable Length 15 meters Operating Temperature 0°C to 40°C (32°F to 104°F) Humidity Range 5% to 95% non-condensing MTBF 1,000,000 hours Weight 2 lbs Information About NM-32A The NM-32A is a plug-in network module developed for Cisco routers, offering 32 asynchronous RS-232 ports for terminal and modem connections. It supports hardware and software flow control, a maximum data rate of 115.2 kbps per port, and a variety of data, stop bit, and parity configurations to accommodate legacy and modern equipment. The module is well-suited for access server applications and environments requiring multiple serial connections. Its compact plug-in form factor ensures space-saving installation, and with an MTBF of 1,000,000 hours, it is designed for long-term reliability in enterprise WAN settings. Key Features: Number of Ports: Provides 32 asynchronous serial ports for multi-device connectivity. Port Type: RS-232 interface for terminal/modem communication. Data Rate: Supports up to 115.2 kbps per port for low-speed WAN data transfer. Flow Control: Compatible with both hardware (RTS/CTS) and software (XON/XOFF) control protocols. Data Configuration: Supports 7 or 8 data bits, 1 or 2 stop bits, and parity settings (None, Even, Odd). Form Factor: Compact plug-in module for easy integration into Cisco routers. Compatibility: Designed for use with supported Cisco routers, enhancing WAN and access capabilities. Environmental Range: Operates between 0–40°C and stores safely between -20–65°C, with high humidity tolerance. The NM-32A enhances Cisco router connectivity options by providing high-density serial interfaces for legacy asynchronous applications.
Brand: Cisco · Category: HMIs & Displays
Key features
- Number of Ports: Provides 32 asynchronous serial ports for multi-device connectivity.
- Port Type: RS-232 interface for terminal/modem communication.
- Data Rate: Supports up to 115.2 kbps per port for low-speed WAN data transfer.
- Flow Control: Compatible with both hardware (RTS/CTS) and software (XON/XOFF) control protocols.
- Data Configuration: Supports 7 or 8 data bits, 1 or 2 stop bits, and parity settings (None, Even, Odd).
- Form Factor: Compact plug-in module for easy integration into Cisco routers.
- Compatibility: Designed for use with supported Cisco routers, enhancing WAN and access capabilities.
- Environmental Range: Operates between 0–40°C and stores safely between -20–65°C, with high humidity tolerance.
Specifications
| Manufacturer part number | NM-32A |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Cisco |
| Category | Networking |
| Part Number | NM-32A |
| Subcatecory | Router Interface Modules |
| Number of Ports | 32 Asynchronous Ports |
| Port Type | RS-232 |
| Data Rate | Up to 115.2 kbps per port |
| Connector Type | RS-232 |
| Flow Control | Hardware (RTS/CTS), Software (XON/XOFF) |
| Data Bits | 7 or 8 |
| Stop Bits | 1 or 2 |
| Parity | None, Even, Odd |
| Maximum Cable Length | 15 meters |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Humidity Range | 5% to 95% non-condensing |
| MTBF | 1,000,000 hours |
| Weight | 2 lbs |
| Product type | Router Interface Modules |
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