ZYPCOM

Dial-up and Private Lines 2 and 4 wire Lease line Modems

Zypcom, Inc. designs and manufactures analog modems for networking professionals. These modems include 56Kbps and 33.6Kbps faxmodems, modems with voice and video features, as well as SNMP network-managed modems. In addition to our commercial-grade, high-speed modems, we offer legacy modems that support Bell standards 202S/T, 202S, 202T, 201B/C, 201C, 208A/B and 208B. Zypcom modems can replace modems no longer made by AT&T, Microcom, Motorola  ( Codex and UDS ), Multi-Tech, Paradyne, Racal, Telebit and U.S. Robotics. We offer modem expertise, a broad product line and custom development capabilities that are unsurpassed in our industry.

Advanced Network Modems for
Dial-up and Private Lines
2 and 4 wire Lease line

  • Line speeds: Z34-SX-33.6K to 300 bps, Z32t-SX19.2K to 300 bps, Z32b-SX- 14.4K to 300 bps

  • V.34 compatibility at 33.6KI28.8Kbps, V.32terbo at 19.2Kbps, V.32bis at 14.4Kbps, V.32 at 9600bps, V.22bis at 2400bps, V.22/212A at 1200bps, and V.211103 at 300bps

  • Fax compatibility Group 3, V. 17 at 14.4Kbps, V. 29 at 9600 bps, and V. 2 7ter at 4800 bps, fax software Classes I and 2

  • V.42bis data compression for up to 230.4Kbps; throughput, V.42 and MNP 2-5

  • Hayes" AT, V.25bis asynchronous and synchronous, dial-on-DTR, front-panel and internal 801 ACU autodialing

  • Password and callback security and memory security

  • Asynchronous and synchronous 2-wire full-duplex dial-up, 2-wire leased line with dial backup or 4-wire leased line with dial backup

  • V. 13for simulated half-duplex on point-to point circuits

  • Remote modem management

jump to.... Modem Chassis section 

Zypcom's SX-Series of modems are designed for commercial data communication applications. All SX-Series modems can operate on dial-up or point-to-point leased lines. The feature-rich SX-Series modems are proven leaders in data throughput - even on impaired telephone lines. Network World said "the best overall performer" of high-speed modems. Data Communications bestowed their "Top Performer" award. Byte said "sends and receives data faster than any modem." Zypcom's Z34-SX modem incorporates V.34 technology for line speeds up to 33.6Kbps. The Z32t-SX modem incorporates V.32terbo technology for 19.2Kbps line speeds. The Z32b-SX modem incorporates V.32bis technology for 14.4Kbps line speeds.

Operational Flexibility

The SX-Series modem family is a versatile network modem that offers a wide range of operational flexibility as well as application flexibility. SX-Series modems are ideal for mission critical applications over dial-up lines, 2-wire leased lines or 4-wire leased lines. Advanced leased line backup over a single dial-up line reduces your restoral line costs by 50% compared to dual-line back-up modems.

Application Flexibility

SX-Series modems are ideal for router-to-router communications, remote LAN and Windows NTIII applications, IBM0 synchronous communications, disaster recovery and X.25 network applications. The SX-Series family of modems have multiple autodialing protocols for compatibility with a wide range of computer hardware. Sophisticated remote diagnostics

and modem control, combined with an optional PC-based SNMP network management system and features too numerous to mention, deliver unmatched performance, reliability, and functionality. On the Z34-SX, future controller and DSP enhancements are added quickly with the flash memory design.

One Modem, Lower Costs

With its operational and application flexibility, ease-of-use, compatibility, security options, manageability, superior signal-to-noise performance and the highest full-duplex data throughput of any modem today, the SX-Series offers the data communications professional the best price/ performance ratio available. Network World said "Zypcom provides the biggest bang for the buck."

Compatibility
Z34-SX: V.34, V.32ter, V.32bis, V.32, V.22bis, V.23, V.22, V.21, 212A, 103
Z32t-SX: V.32ter, V.32bis, V.32, V.22bis, V.23, V.22, V.21, 212A, 10
Z32b-SX: V.32bis, V.32, V.22bis, V.23, V.22, V.21, 212A, 103
Automode: V.34, V.32ter, V.32bis, V.32, V.22bis, V.22, V.23, V.21, 212A, 103

Operating Speeds
DTE rates (asynchronous): 230.4K (Z34-SX only), 11 5.2K, 57.6K,
38.4K, 19.2K, 9600, 4800, 2400, 1200 and 300 bps; Selectable fixed rate or autobaud

Line speeds (synchronous):
33.6K, 31.2K, 28.8K, 26.4K, 24K,
21.6K, 19.2K, 16.8K, 14.4K, 12K, 9600, 7200, 4800, 2400,1200
and 300 bps (300 bps async. only); Z34-SX-33.6K to 300 bps,
Z32t-SX-1 9.2K to 300 bps, Z32b-SX-1 4.4K to 300 bps

Autorate (fall backtforward):
33.6K, 31.2K, 28.8K, 26.4K, 24K,
21.6K, 19.2K, 16.8K, 14.4K, 12K, 9600, 7200, and 4800 bps
(Z32t-SX-1 9.2K to 4800 bps, Z32b-SX-1 4.4K to 4800 bps)

Operation
2-wire full-duplex dial-up; 244-wire leased line with dial backup
Note: V.13 simulated half-duplex; dial back-up on leased lines

Data Format
Asynchronous: 8, 9, 10, or 11 bits; Synchronous: serial, binary

DTE Interface
EIA-232D, ITU-T V.24

Transmit Level
Dial-up: -10 DBMS; Leased line: -6 DBMS to -15 DBMS auto-select

Receiver Sensitivity
Dial-up: -10 to -43 DBMS; Leased line: -6 DBMS to -43 DBMS

Clock Timing
Internal, external, or slave

LED Display
TXD, RXD, CTS, DSR, DTR, CXR, EC, AA, SYN, SPD, FAX

Front-Panel Keys
DATA, TEST (3-second hold of DATA key dials stored number)

Switches
10 DIP switch options, power on/off , speaker and volume control

Remote Control
Local control of remote Zypcom modems via secondary channel

Security
Commands for 10-user password, callback and memory security

Diagnostics
Self-Test (ST), ALB, ALB-ST, DLB, RDLB, RDLB-ST, V.54

Dimensions
Height: 1.5"; Width: 4.5"; Length: 7.5"; Weight: 1.5 lbs.

Power Requirements
11 OVAC-95 to 1. 27VAC, 60Hz; 220VAC-1 90 to 250VAC, 50Hz

Temperature Operating:
0' to 50' C (32' to 122* F) ambient; Storage: -200 to
70' C (-4' to 158' F); Humidity: 5% to 95% non-condensing

Compliance
FCC Part 68, Part 15-Class B, UUCSA/DOC/-FUWIEC, REN 0.813

Auto-Dialer
Protocols Hayes AT, V.25bis (async. & sync.) and Bell 801 ACU-Z34-SX only Dialer Type & Data Type: Tone or pulse Data: Async.-AT & V.25bis 10 bit; Sync.-V.25bis HDLC or BSC Dialing Directory 4 numbers, 68 characters each; Autologon scripts

Error Control and Data Compression
Protocol V.42bis, V.42 and MNP Classes 2-5 Operation Automatic, forced on or off Flow Control Software: Uni/Bi-directional Xon/Xoff; Hardware: RTS/CTS

Facsimile
Compatibility ITU-T Group III fax machines and fax modems ITU-T V.17, V.29, V.27ter, V.21 Channel 2, T.30, T.4 EIA-578/592 Class 1 and Class 2 compatibility for fax software Operating Speeds Send/Receive:14,400 bps to 2400 bps

SNMP- and WWW-Manageable 32-Channel Chassis for Central Sites

  • 16 slots for dual modem cards; 32 modems into a single 4U (seven inch) high chassis

  • Slot I 7for a chassis control card

  • Front loading capability that eliminates need for recabling when changing equipment

  • Single and dual universal AC or 48VDC power supplies

  • Z3200E network management system card for SNMP and WWW-based centralized control of remote chassis

  • LCD-equipped Z3200 controller for complete front panel and VT1 00 control port operation

  • Support for a wide range of modem standards: ITU-T V.34, V.32bis, V.32, V.33, V.22bis, V.22, V.23, V.21, Fax Group III, V. 17, V. 29, V. 2 7ter; AT&T V. 32terbo, 212A / 103 on dial-up and 2 - / 4 -wire leased lines

  • Hot-swappable modem cards, power supplies and control cards

The Zypcom Z32CH chassis system provides a growth path solution for dial-up networking applications. The Z32CH's modular design can be configured as a basic modem pool or an advanced network access solution that operates with your existing SNMP-V2 manager.

Central Site Consolidation

The Z32CH chassis provides a high-density rack-mounted solution for housing modems at a central site or LAN/Internet access point. Requiring only seven inches of vertical height, the Z32CH mounts in a standard 19-inch equipment rack, is convection cooled, and can be stacked up to nine high (288 modems) in a standard seven-foot cabinet.

Configuration Flexibility

The Z32CH's modular design accommodates three different chassis control cards (manual, LCD front-panel and SNMP-/WWWmanageable) to fit varying customer requirements. Four different power supply options (AC, DC, dual AC
and dual DC) are available. With three different modem cards for a wide range of modulation types and speeds, the Z32CH allows you to configure the system that your application requires.

Front-Panel Control

Zypcom's rack-mounted modems contain status and interface LED displays. To augment the modem LEDs, the LCD-equipped Z3200 control card adds full front-panel and VT100 port control. The Z3200 control card can address one to thirty-two modems in the Z32CH chassis and allows for configuration, diagnostics, and monitoring. All modem software based-features can be controlled from the front-panel LCD or the VT100 port either locally or remotely.

SNMP Management

The Z3200E control card adds an embedded SNMP agent to the Z32CH chassis. The Z3200E's MIB-IT agent complies with RFC 1696 and allows for fault monitoring, diagnostics, configuration, security management, operational statistics and new firmware downloads. The Z3200E controller can work with your existing SNMP client or with the Zypcom-supplied SNMPc by Castle Rock to lower network operating costs and maximize access.

WWW Access

The Z3200E controller also includes an embedded WWW server for managing your Zypcom modems and chassis with a Web browser. Use your browser over the WWW or across the corporate LAN to access the Z3200E's home page for complete modem management capabilities.

The Intelligent Choice

The Z32CH is a full-featured network access solution for traditional mainframe and minicomputer access to the newer client/server and remote LAN node applications.

The Z32CH Chassis

Configuration

Slots 1 to 16 for up to 32 dial-up or leased line modems
Slot 17 for a chassis card (selector card with LEDs, or LCD
equipped Z3200, or SNMP-managed and LCD-equipped Z3200E)
Slot 18 for single or dual power supply
Slot 19 for dual power supply (slot 18 must have dual supply)
Note: 1 status LED on single power supply, 3 status LEDs on dual

Chassis Rear Panel
4 RJ27X (50 pin) telco connectors
34 RS-232-D connectors (32 for modems and 2 for control card)
1 IEC electrical connection

Control Card Front
Selector card: 6 LEDs (modem address, modem status, port select);
3 switches (modem, control, passthrough); Speaker with control
Z3200 card: LCD display (4 lines by 20 characters); 4 switches
(left, right, enter, escape); Speaker with volume control
Z3200E card: LCD display (4 lines by 20 characters); 4 switches
(left, right, enter, escape); 1013ase-T LAN port; 4 LEDs (link,
alarm, TX and RX); Speaker with volume control

Control Card Rear
Selector card: 2 RS-232-D (25 pin) connectors for DTE control port
and daisy-chain; Note: Modem selection is by front panel switch
Z3200 card: 1 RS-232-D (25 pin) connector for VT1 00 control port
Z3200E card: 2 RS-232-D (25 pin) connectors for VT1 00 control
port and PPP/SLIP port

Dimensions
Chassis dimensions and weight; Height: 7.0 in (117.8 cm); Width:
19.0 in (48.3 cm); Length: 14.0 in (35.6 cm); Weight: 14 lbs.

AC Input to Chassis
Single or dual universal auto-selecting AC power input; 115 VAC (90 to 130V); 5A max. load with 16 cards; 230 VAC (180 to 250V); 2.5A max. load with 16 cards; Cycles: 47-63 Hz

Power Dissipation
Chassis convection cooling; Power supply self-contained forced air

Temperature
Operating temperature: 320 to 122' F (00 - 500 C) ambient; Storage
temperature: -4' to 1580 F (-200 - 700 C); Operating humidity:
Less than 95%, non-condensing

Agency Approvals
FCC Part 15-Class A, UUCSA

Modem Compatibility
ITU-T: V.34, V.32bis, V.32, V.22bis, V.22, V.21, V.23; AT&T: V.32terbo, 212A, 103; Note: Z34-RX only

Modem Speeds
33.61K, 31.2K, 28.81K, 26.41K, 24K, 21.61K, 19.21K, 16.81K, 114.41K,
12K, 9.61K, 7.2K, 4.81K, 2.4K, 1.2K and 300bps; Note: Z34-RX only

Modem Front Panel
11 LEDs-TXD, RXD, CTS, DTR, CXR, EC, AA, SYN, SPD,
FAX, Sl; 2 front panel keys DATA and TEST (ALB and RDLB)

 

ARC ELECTRONICS
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301-924-7400 EXT 25 EXT 25
arc@arcelect.com