ECD » Modem Eliminators » UDC-ME
UDC-ME
Modem Eliminator
 The
UDC-ME allows two DTE devices (such as routers) to communicate within
proximity of each other. The UDC-ME transmits data bi-directionally at
clock rates of 1.2k up to 3.072Mbps between DTE devices. All clocking
and signal crossover are provided within the UDC-ME. The unit is
equipped with two interface slots that allow a host of serial interface
cards to be utilized. The serial interface cards available are RS-232,
RS-422/449, RS-530, X.21, V.35 and HSSI. The Serial Interface cards are
interchangeable and may be mixed such as RS-232 to V.35 thus eliminating
the need for an interface converter or changing expensive serial cards
on a DTE device such as a router.
The UDC-ME is also an excellent choice for testing
router-to-router connections via the serial ports. The unit is an
excellent choice for interconnecting your LAN or legacy mainframe
equipment.
Installation is fast and simple by setting the internal
switches for Clocking, Carrier Operation and RTS to CTS delay. The
UDC-ME has status LED’s for each attached DTE device which allows the
user to visually confirm the presence of clock and control signals. Also
included are options for data or clock inversion.
 The UDC-ME utilizes state of the art digital CMOS
technology to provide a feature filled product at a very affordable
price. Our Field Programmable Gate Array (FPGA) design has allowed us to
offer this product with a wide selection of clock rates. This design
approach has also reduced the amount of clock jitter for high speed
transmissions.
The UDC-ME is housed in a sturdy metal enclosure and
operates on 110/220VAC or optional -48V DC power. Typical MTBF figures
are in excess of 150,000 hours of operation.
The UDC-ME has a three year warranty and a 24 hour turnaround on warranty repairs.
FEATURES/BENEFITS
- Interface - RS-232, RS-422/449, RS-530, V.35, X.21, HSSI
- Data Rates - 1.2k to 3.072Mbps - 32 Selectable Rates
- Serial Data Interface cards are Interchangeable and may be mixed such as RS-232 to V.35
- Options for Inverted Data or Clock
- Controls for RTS/CTS delay, DSR, DTR on a per port basis
- Timing - Internal
- Status LED’s for each Serial Port and Signal
- 110/220VAC switch selectable or DC Power for -48VDC
- UL, CSA and CE Approved, RoHS
- Sturdy Metal Aluminum Enclosure
SPECIFICATIONS
| Application |
Interconnection of two DTE’s (such as Routers) located within proximity of each other |
Capacity
|
Two (2) DTE’s |
| Serial Data Interface |
RS-232, RS-422/449, RS-530, X.21, V.35 and HSSI |
| Data Format |
Data Transparent at all Data Rates |
| Inversion Option |
Data Inversion or Clock Inversion |
| Selectable Clock Rates |
1.2k, 2.4k,
4.8k, 7.2k, 9.6k, 14.4k, 16k, 19.2k, 28.8k, 32k, 38.4k, 48k, 56k, 57.6k,
64k, 72k, 96k, 128k, 192k, 256k, 384k, 512k, 768k, 1.024M, 1.280M,
1.472M, 1.536M, 1.544M, 1.920M, 1.984M, 2.048M, 3.072M |
| Indicators |
POWER TXD, RXD, TXC, RXC, RTS, CTS, DTR, DCD |
| Surge Protection |
Main power supply |
| Power Source |
AC Mains: 100-120 to 200-220VAC @10%, 50/60Hz, 0.16/0.08A, external 110/220 volt select switch, IEC
Power Inlet, (2) 5mm Fuses
DC Mains: DC Voltage, Input Range of -36 to -72vdc
Current Draw at 48vdc: 75ma @ 3.6watts |
| Environmental |
Operating Temperature....32º
to 122º F (0º to 50º C)
Relative Humidity.............5 to 95%
Non-Condensing
Altitude............................0 to 10,000 feet |
| Dimensions |
Height ....... 1.75 inches (4.44 cm)
Width ........ 9.00 inches (20.86 cm)
Length ...... 9.00 inches (20.86 cm) |
| Weight |
2 pounds (0.914Kg) |
| Warranty |
Three Years,
Return To Factory |
| Regulatory Approvals |
UL 60950-1, 2nd Ed 2007; CAN/CSA 22.2 No. 60950-1-07; EN 60950-1:2006; EN 55022:2006; FCC Pt 15/ICES-003 Class A |
Ordering Information
|
Main Unit Part Number: 189000 Model: UDC-ME Description: UDC Modem Eliminator, 110/220VAC
Serial Interface Cards, Two Cards Required Per UDC-ME, pick any two cards, may be the same card twice or any combination.
| Part Number |
Serial Card Description |
| 129014 |
RS-232 DCE I/M, DB-25 Female |
| 129010 |
V.35 DCE I/M, MR-34 Female |
| 129011 |
RS-530 DCE I/M, DB-25 Female |
| 129012 |
RS-422/449 DCE I/M, DB-37 Female |
| 129013 |
X.21 DCE I/M, DB-15 Female |
| 151028 |
HSSI DCE I/M, 50 Pin Female |
Optional DC Supply Part Number: 184018
Model: UDC-DC -36 to -72 DC Power Supply
|
| Included with
each unit: |
1) Operations Manual
2) U.S.A. Grounded Power Cord, Part # 713015
3) Optional Power Cords
A) United Kingdom, Part # 713016
B) Continental Europe, Part # 713017
C) Other: Specify Country on Purchase Order |
| Optional Accessories |
1) Spare Data Center Fuses
A) 160ma Fuse, Qty (2) Part # 714000
B) 80ma Fuse, Qty (2) Part # 714001 |
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE |
|
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