Zhone Technologies IMACS Network Device - Manual (Page 54)

Zhone Technologies, Inc. IMACS Product Book, Version 4
March 2001 Page 50
Table 15—SRU Card Specifications
Model Number # of data ports Physical Interfaces Electrical Interfaces
822060 SRU Card 10 10 female 8-pin RJ-48 RS-232C, V.24
822061 SRU Card 10 10 female 8-pin RJ-48 RS-232C, V.24
822160 SRU Card 10 10 female 8-pin RJ-48 RS-232C, V.24
822460 SRU Card 4 4 female 26 pin DB-26 RS-422
822560 SRU Card 10 10 female 8-pin RJ-48 RS-232E
Operational Interface DCE—full duplex
Interface Settings Asynchronous, synchronous, V.14
Sub-rate Framing Format X.50, V.14, DSO-A, DSO-B with 5, 10 or 20 divisions per DSO
Sub-rate Time slot number 1 through 20 depending on sub-rate framing format
Synchronous Data
Format Transparent
Transmit Clocking Software configurable per port; internal or external
Speeds 2.4; 4.8; 9.6; 14.4; 19.2; 28.8 and 38.4 Kbps
Asynchronous Data
Format V.14 or proprietary
Stop Bits Software configurable per port; 1 or 2
Data Bits Software configurable per port; 5, 6, 7 or 8
Parity Software configurable per port; none, odd, even, space or mark
Speeds 2.4; 4.8; 9.6; 14.4; 19.2; 28.8 and 38.4 Kbps
Signaling
DSR Tied to DTR
CTS Software configurable per port; on, off (tied to RTS)
CTS delay Software configurable per port; immediate, 30, 60 or 100 ms
RLSD Software configurable per port; permanently on, follows remote RTS (drop
on receipt of IDL or CGA RED)
Standards Compatibility
Network Equipment-Building System (NEBS) Requirements: Physical
Protection
AT&T TR54075 Sub-rate Data Multiplexing - A Service of DATAPHONE Digital Service
ITU-T V.24 Definitions for Interchange Circuits Between DTE and CE
ITU-T V.28 Electrical characteristics for unbalanced double-current interchange
ITU-T X.50 Division 3 Fundamental Parameters of a Multiplexing Scheme for the International
Interface Between Synchronous Data Networks (note: does not support
600bps data
ITU-T V.14 Transmission of Start-Stop Characters over Synchronous Bearer Channels
(using Async to synch converters)
EIA RS232 Interface between DTE and DCE employing serial binary data interchange
FCC Part 15 Subpart B
UL 1950 UL Standard for Safety of Information Technology Equipment
CE EN 500 81-1 Electromagnetic compatibility generic emission standard Part 1 Residential,
commercial and light industry
CE EN 500 82-1 Electromagnetic compatibility generic immunity standard Part 1
Residential, commercial and light industry
CE EN 60 950/A2 Safety of information technology equipment including electrical business
equipment