Verilink WANsuite 5330 (34-00302.F) Product Manual - Manual (Page 22)

1-8 W A N s u i t e 5 3 3 0
Serial Interface
The SERIAL interface located on the rear of the WANsuite 5330 is a multi-
protocol interface presented physically as a DB-25 connection. The protocols
supported by this interface are RS-232, EIA-530, and V.35.
Cables that adapt the DB-25 interface to the 34-pin V.35 interface are
available. These cables are optional equipment and their part numbers are
listed under Optional Equipment on page A-4. DB-25 to DB-25 cables are
also available if your installation needs require them. See Ordering
Information on page A-4 for details. Pin assignments for the Serial interface
are listed in Appendix A, Specifications.
CAUTION: FCC rules require that interconnecting cables carrying high-speed
data be shielded appropriately to minimize radio frequency
interference.
Network Interface
Labeled on the rear panel of the WANsuite 5330 as NET , the Network
interface connection is a standard RJ-48C, eight-pin modular jack that
contains an automatic line build out (ALBO) allowing the unit to be located a
substantial distance away from the telco network interface with a receive
signal level to
−
49 dB. The Network LBO level cannot be set by the user. To
view the pinout assignments for this interface, refer to Network Interface Pin
Assignments on page A-7.
CAUTION: In accordance with FCC Rules, Part 68.218(b), you must notify the
telephone company prior to disconnecting this product.
Power Connection
The POWER port is an eight-pin circular mini-DIN connector that connects
the autoranging 100–240 VAC external power supply to the unit. The
WANsuite 5330 is intended to be used with a UL Listed/CSA Certified Class
2 power supply with a minimum output rating of 4.0 A at +5 VDC. The unit
has no power switch.