MT5634ZBA-GLOBAL Multi-Tech Systems, MT5634ZBA-GLOBAL Datasheet - Page 14

• Manufacturer Part Number: MT5634ZBA-GLOBAL
• Description: MODEM V.90 DATA/FAX GLOBAL
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® ZBAr

Specifications of MT5634ZBA-GLOBAL

• Data Format: V.90
• Mounting Type: Desktop
• Package / Case: 5.7" L x 4.3" W x 1.0" H (145mm x 109mm x 25mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Interface: -
• Other names: 881-1149; MT5634ZBA-GLOBAL

About the Front Panel
The LED indicators on the front panel indicate status, configuration, and activity:
TD – Transmit Data.
RD – Receive Data.
CD – Carrier Detect.
56 – 56K Mode (56,000–28,000 bps).
33 – V.34 Mode (33,600–2,400 bps).
14 – V.32bis Mode (14,400–7,200 bps).
OH – Off-Hook.
TR – Terminal Ready.
EC – Error Correction (V.42).
FX – Fax.
Note:
Multi-Tech Systems, Inc. MT5634ZBA-Series User Guide (S000286G)
Chapter 3 – Operation
When you turn on the modem, the protocol indicators flash briefly as the modem does a self-test, after which the
modem is communicating with the other modem, and off when the link is broken.
The actual connection speed depends on ISP server capabilities and line conditions.
connect at lower than V.32bis speeds, but no speed indicator lights during the connection.
call. Flashes when the modem pulse-dials.
outgoing or incoming call. It goes off when the communications program disconnects the serial port. When it goes
off, a connected modem will also disconnect.
compression is activated.
56 indicator lights. After a call, the indicator for the protocol used in the connection remains lit until another call is
made or the modem is reset. If you connect at a rate under 14,400 bps, all protocol indicators remain off after the
connection is broken, even though the modem is still turned on.
Lights when the modem is in fax mode.
Lights when the modem is off-hook, which occurs when the modem is dialing, online, or answering a
Flashes when the modem is receiving data.
Lights when the modem detects a valid carrier signal from another modem. It is on when the
Flashes when the modem is transmitting data to another modem.
Lights when a communications program is using the modem. It means the modem is ready for an
Lights continuously when the modem is in V.42 error correction mode, and flashes when
Lights whenever the modem connects using the V.34 protocol.
Lights whenever the modem is set for or connects using the V.90 or V.92 protocol.
Lights when the modem connects using the V.32bis protocol. The modem can
Chapter 3 – Operation
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