Cisco HWIC-4A/S  

General Information

Manufacturer:

Cisco

Product ID:

HWIC-4A/S

Product Description:

Cisco 4-Port Async/Sync Serial HWIC

Product Type:

HWIC

Marketing Information

The HWIC-4A/S provides four serial async/sync ports using Smart Serial connectors and cabling. Each port can operate up to 256 Kbps in sync mode, or up to 230.4 Kbps in async.

Technical Information

Application/Usage:

Wide Area Network

Interfaces/Ports

Interfaces/Ports:

4 x Synchronous /Asynchronous Serial WAN

Media & Performance

Connectivity Media:

Serial Cable

Data Transfer Rate:

256 Kbps Maximum Synchronous Serial Per Port

230.40 Kbps Maximum Asynchronous Serial Per Port

Management & Protocols

Protocols:

TCP/IP , SDLC, X.25, HDLC , PPP, SLIP

Controls/Indicators

Status Indicators:

CONN LED

Environmental Conditions

Temperature:

32°F (0°C) to 104°F (40°C) Operating

-4°F (-20°C) to 149°F (65°C) Storage

Humidity:

10% to 90% Non-condensing Relative Humidity

Physical Characteristics

Dimensions:

0.8" Height x 3.1" Width x 5.6" Depth

Miscellaneous

Additional Information:

·  The HWIC-4A/S provides four serial async/sync ports using Smart Serial connectors and cabling

·  DCN (Data Communications Network)

·  Serial & Legacy Concentration

·  Bisync Support

·  Network Clock Synchronization

Interfaces supported:

·  In both DTE and DCE formats: V35, X.21, RS-232, and RS-449

·  In DTE format only: EIA-530 and EIA-530A

Certifications & Standards:

Agency Approvals:

·  UL 1950 (United States)

·  CSA-C22.2 #950 (Canada)

·  EN60950 (Europe)

·  TUV GS (Germany)

·  IEC 950 (International)

Immunity:

·  EN300386

·  EN55024/CISPR24

·  EN50082-1

Emissions:

·  FCC Part 15 Class A

·  ICES-003 Class A

·  EN55022 Class A

·  CISPR22 Class A

·  AS/NZS 3548 Class A

·  VCCI Class A

·  EN 300386

·  EN61000-3-3

·  EN61000-3-2