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Technical Specifications
- Primary serial V.35/X.21/RS232 port to 4Mbps.
- Secondary serial V.35/X.21/RS232 port to 512kbps.
- Power: 550mA at +5v, 60Ma at +-12v.
- PCI 32 bit (5v and 64 bit (3.3v) compatible.
- Temperature range: 0 - 45C.
- All set-up and configuration is in software or by machine BIOS.
- Dimensions: 144mm x 99 mm.
Features added to support Datascope applications
- All modem control lines are monitored.
- Detection of the presence or absence of TX and RX clock signals, and measurement of the clock rates.
- Either monitoring only or simulation (transmit and receive).
- Monitoring or simulation of ATM or HDLC at line speeds above 2Mbps, BSC at line speeds to 128kbps, Asynch to 256kbps, and raw unformatted bit streams to 2Mbps.
- Time stamps with a resolution of 100 microseconds or better to allow accurate sequencing of events. Each character can be individually time stamped.
Serial interfaces
- RS232, V.35, X.21, RS422 EIA530 supported on Primary and Secondary ports.
- Clocking: Internally generated or external at line speeds to 2Mbps.
- NRZ, NRZi, FM0, FM1, Manchester encoding.
- Both ports are RS485 capable, supporting multipoint lines.
Line protocols
ATM, Frame Relay, X.25, HDLC, PPP, SS7, BSC Point-to-Point, BSC 3270,
SDLC, Transparent bit-stream.
Operating systems
Windows® 2000, Windows® XP, Windows® 9x, Windows® ME, Linux (all versions,
releases and distributions from 1.0 up), FreeBSD, Open BSD, NetBSD.
Higher level protocols
IP/IPX over Frame Relay/ PPP/ HDLC/ X.25, X.25 over Frame Relay (Annex G),
BSC over X.25 (DMT and TCOP), SNA over X.25, PPPoE, PPPoA, IP over ATM.
Warranty
Three years parts and labour.
Certification
FCC Part 15 Class A, CE.
Diagnostic Tools
WANPIPEMON, SNMP, System logs.
Production quality
ISO 9002
Jumpers
Jumper |
Remarks |
J2, J3, J7, J8 |
To run the ports using RS232 with internal clocking set Jumpers J2, J3, J7 and J8 to positions 1 - 2. For all other configurations, including V.35 with internal clocking, leave the jumpers in the factory position of 3 - 4. |
J4, J5 |
Change only for use on embedded clock multipoint RS485 applications. |
J11 |
Factory use only. Do not change |
DB37 Pinout
PIN |
P: RS232 |
S:
RS232 |
P:
V.35/X.21 |
S:
V.35/X.21 |
1 |
RTS |
|
RTS |
|
2 |
CTS |
|
CTS |
|
3 |
GND |
GND |
GND |
GND |
4 |
DCD |
|
DCD |
|
5 |
DTR |
|
DTR (V.10) |
|
6 |
TXD |
|
|
|
7 |
RXD |
|
|
|
8 |
TXC |
|
|
|
9 |
RXC |
|
|
|
10 |
|
RTS |
|
RTS |
11 |
|
CTS |
|
CTS |
12 |
|
DCD |
|
DCD |
13 |
|
DTR |
|
DTR (V.10) |
14 |
|
TXD |
|
|
15 |
|
RXD |
|
|
16 |
|
TXC |
|
|
17 |
|
RXC |
|
|
18 |
|
|
TXB |
|
19 |
|
|
TXA |
|
PIN |
P: RS232 |
S:
RS232 |
P:
V.35/X.21 |
S:
V.35/X.21 |
20 |
|
|
RXB |
|
21 |
|
|
RXA |
|
22 |
|
|
TX Clock A |
|
23 |
|
|
TX Clock B |
|
24 |
|
|
RX Clock A |
|
25 |
|
|
RX Clock B |
|
26 |
|
|
DTR A (V.11) |
|
27 |
|
|
DTR B (V.11) |
|
28 |
|
|
|
TXA |
29 |
|
|
|
TXB |
30 |
|
|
|
RXA |
31 |
|
|
|
RXB |
32 |
|
|
|
TX Clock A |
33 |
|
|
|
TX Clock B |
34 |
|
|
|
RX Clock A |
35 |
|
|
|
RX Clock B |
36 |
|
|
|
DTR A (V.11) |
37 |
|
|
|
DTR B (V.11) |
Cables
The S5141 card is normally shipped with your choice of cables supporting the Primary (4Mbps) port only. These are:
617 |
DB37 - V.35, 1.25M shielded |
|
618 |
DB37 - X.21, .25M shielded |
|
619 |
DB37 - RS232, .25M shielded |
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For applications that make use of both Primary (4Mbps) and Secondary (512kbps) ports, the 621 dual port upgrade kit substitutes a Y cable and pair of serial cables for the original Primary port cable.
Shown below is the 621kit for V.35, substituting a 620 Y cable plus two 608 V.35 cables for the 617 Primary port cable normally supplied.
Typical Applications
1. S5141 Cards and APIs provide X.25 links for ATM hub switch
Sangoma cards are used for providing the WAN links for ATM concentrator hubs. This usually involves protocol conversion and encapsulation, for example:
TCP/IP BSC X.25 Frame Relay
2. WANPIPET WAN router replacement using S5141 card:
To Replace
3. S5141 card used as basis of Datascope
4. S5141 used for broadcast satellite feed
5. S5141 used for SNA connection using Microsoft's Host Integration Server
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