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Sangoma S5141

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Sangoma S5141 Dual Serial Card

All Sangoma Cards now come with FREE Ground Shipping, FREE Tech Support and a LIFETIME WARRANTY!

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

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