Device Type Expansion module - 32 ports
Form Factor Plug-in module
Networking
Connectivity Technology Wired
Data Link Protocol RS-232D
Features Full duplex capability
Expansion / Connectivity
Interfaces 32 x serial - asynchronous - 68 pin HD D-Sub (HD-68) - x 4
Compatible Slots 1 x expansion slot
Miscellaneous
Compliant Standards FCC Class A certified
Dimensions & Weight
Width 7.1 in
Depth 7.2 in
Height 1.6 in
Weight 2.2 lbs
Environmental Parameters
Min Operating Temperature 32 °F
Max Operating Temperature 104 °F
Humidity Range Operating 5 - 95%
Compatibility Information
Designed For Cisco 2691 VPN Bundle, 2811, 2811 2-pair G.SHDSL bundle, 2811 4-pair G.SHDSL bundle, 2811 Annex M bundle, 2811 DSL bundle, 2811 HVSEC Bundle, 2811 Secure 3G Bundle, 2811 Terminal Server Bundle, 2811 Unified Communications Bundle, 2811 Unified Communications Bundle with Advanced Security, 2811 Voice Security Bundle, 2811 VSEC Bundle, 2811 WAN Application Acceleration Bundle, 2821, 2821 4-pair G.SHDSL bundle, 2821 Branch Office in a Box Bundle, 2821 HVSEC Bundle, 2821 Secure WAN Optimization Bundle, 2821 Unified Communications Bundle, 2821 Unified Communications Bundle with Advanced Security, 2821 Voice Security Bundle, 2821 VSEC Bundle, 2821 WAN Application Acceleration Bundle, 2821 WAN Optimization Bundle, 2851, 2851 HVSEC Bundle, 2851 Secure WAN Optimization Bundle, 2851 Unified Communications Bundle, 2851 Unified Communications Bundle with Advanced Security, 2851 Voice Security Bundle, 2851 VSEC Bundle, 2851 WAN Application Acceleration Bundle, 2851 WAN Optimization Bundle, 3725 Access Router Content Engine Security Bundle, 3725 Multiservice Access Router, 3745 Multiservice Access Router, 3745 VPN Bundle, 3825, 3825 Branch Office in a Box Bundle, 3825 HVSEC Bundle, 3825 Integrated VoiceVideo, 3825 ISR IP Video Surveillance Bundle, 3825 Secure WAN Optimization Bundle, 3825 SRST Voice Upgrades for HSEC Bundle, 3825 Unified Communications Bundle, 3825 Unified Communications Bundle with Advanced Security, 3825 Video Encoding Bundle, 3825 Voice Security Bundle, 3825 VSEC Bundle, 3825 WAN Application Acceleration Bundle, 3825 WAN Optimization Bundle, 3845, 3845 Branch Office in a Box Bundle, 3845 HVSEC Bundle, 3845 ISR IP Video Surveillance Bundle, 3845 Secure WAN Optimization Bundle, 3845 Unified Communications Bundle, 3845 Unified Communications Bundle with Advanced Security, 3845 Video Encoding Bundle, 3845 Voice Security Bundle, 3845 VSEC Bundle, 3845 WAN Application Acceleration Bundle, 3845 WAN Optimization Bundle