VT-Modem Specifications

SOLUTIONS FOR YOUR INDUSTRIAL NETWORKING CHALLENGES

WWW.SIXNET.COM

SIXNET Technology Park

Datasheet VT-MODEM-xWW

Rev June 12, 2009

VT-MODEM-xWW

RUGGED INDUSTRIAL TELEPHONE MODEMS SPECIFICATIONS

All specifications are subject to change. Consult factory for latest info.

TELEPHONE LINE

n

Max. data rate 33.6 kbps for -1, -2, -3 & -4; 56 kbps for -5

n

Compatibility V.90, V.92 (-5 only); V.34, V.32 bis, V.32,

V.22; V.22A/B, V.23, V.21, Bell 212A and 103

n

Data compression V.44; V.42 bis, MNP 5

n

Error correction V.42 MNP 2-4

n

Max. fax rate 14.4 kbps for -1, -2, -3 & -4; 33.6 kbps for -5

n

Fax capabilities: V.17,V.29/V.27/V.21, FClass 1,1.0 (-1,-

2,-3) V.34,V.17,V.29/V.27/V.21,FClass 1,1.0, 2, 2.0/2.1

(-4 and -5 only)

n

Ringer & jacks 0.3 & RJ11 (line and auxiliary)

RS232 PORT

n

Max. RS232 rate 57.6kbps for -2 & -3; 115.2 kbps for -1

& -4; 230 kbps for -5

n

RS232 (DCE) TD, RD, CTS, RTS, CD, DTR, DSR, RI, GND

n

Command set standard AT and S register

n

Status LEDs CD, DTR, RD, TD, Power

n

“Trigger” input starts auto-dialing when TRUE

n

Voltage range 9 to 30 VDC (6.5 mA at 24 VDC)

n

Max OFF voltage 5 VDC

n

“On-line” output is ON when connection exists

n

Output type sourcing — switches supply power

n

Output current 100 mA maximum

n

RS422 mode supports 4 wire full duplex

n

RS485 modes 2 or 4 wire party-line operation

n

Signal rate up to 115.2 kbps

n

RS422/485 up to 0.5 miles

GENERAL CHARACTERISTICS

n

Input voltage 10-30 VDC for -1, -2, -4 & 5; 10-52 VDC for -3

n

Input current @ 24 VDC (typical)

p

50 mA (Sleep mode 30 mA): -1,-2,-3 (Rev.3)

p

75 mA (Sleep mode 50 mA): -4, -5

ENVIRONMENTAL

n

Operating Temp. -30° to 70°C (Storage: -40° to 85°C)

n

Humidity 5% to 95% RH (non-condensing)

n

Flammability UL 94V-0 materials

n

DIN rail or panel mount

n

Vibration IEC68-2-6

STANDARDS

n

Telecom Ratings: FCC part 68, Industry Canada CS03-8,

CTR21 (98/482/EC); ACA TS 001; ACA TS 002

n

Electrical Safety: UL 508, CSA C22.2/14; EN60950; AS/

NZS3260

n

EMI emissions: FCC part15, ICES-003, Class A; AS/

NZS3548; EN61000-6-4,

n

EMC immunity: EN61000-6-2,

n

Hazardous locations (Zone 2): UL1604, CSA C22.2/213

(Class I, Div 2); EN60079-15 (Zone2, Cat. 3), (ATEX)

MECHANICAL DRAWING

ORDERING GUIDE

VT-MODEM-1WW General purpose; dial-up 33.6K (V.34)

VT-MODEM-2WW PLC self-dialing and auto-answer

33.6K

VT-MODEM-3WW RS422 / RS485 port and 10-52 VDC

power

VT-MODEM-4WW Leased-lined (2-wire only)

VT-MODEM-5WW Advanced 56K (V.92 and V.90)

*Note: All modems include a RS232 modem cable (DB9) and complete

Windows software.

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