M
ARLIN
I
NSTALLATION
G
UIDE
Issue 1.2
All rights reserved. This document may not be in whole or in part copied,
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The information contained in this manual is believed to be accurate. However, no
responsibility whatsoever is assumed by Bay Networks Inc. for its use, nor for any
infringements of patents or other rights of third parties resulting from its use.
All trade marks are acknowledged.
1997 Bay Networks
Issue 1.2 MAN-MARLIN-INSTALL
BAY NETWORKS, INC.
SOFTWARE LICENSE AGREEMENT
NOTICE:
Please carefully read this license agreement before copying or using the
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MAN-MARLIN-INSTALL Issue 1.2
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.
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Issue 1.2 MAN-MARLIN-INSTALL
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MAN-MARLIN-INSTALL Issue 1.2
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I
NSTALLATION
Issue 1.2 Page 1
S
AFETY AND
H
OMOLOGATION
S
TATEMENTS
CE S
TATEMENT
The Marlin 1xxx, 2xxx, 3xxx is CE compliant for safety, EMC and network
connections as shown below.
S
AFETY
This device complies with the requirements of safety EN60950 approvals.
The socket shall be installed near the equipment and shall be readily accessible.
Interconnection circuits shall be selected to provide continued conformance with the
requirements of 2.3 for SELV circuits and with the requirements of clause 6 for TNV
circuits, after making connections between equipment.
EMC
This device complies with requirements of EMC with EN55022 and EN5882-1
approvals.
N
ETWORK
C
ONNECTION
This device has been approved by BABT for connection to ISDN Services under
approval number AA604444.
This device has been approved by BABT for connection to digital leased services
It is important that the user is familiar with the conditions of use described in this
manual.
I
NSTALLATION
Issue 1.2 Page 2
FCC C
LASS
A
STATEMENT
(USA O
PERATION
)
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may cause
undesired operation.
Warning: Changes or modifications to this unit not expressly approved by the
party responsible for compliance could void the user’s authority to operate the
equipment.
NOTE:
This equipment has been tested and found to comply with the limits for a
Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used in accordance with
the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference
in which case the user will be required to correct the interference at his own expense.
C
ANADIAN
EMI S
TATEMENT
This Class A digital apparatus meets all requirements of the Canadian Interference-
Causing Equipment Regulations.
Cet appariel num rique de la classe A respect toutes les exigences du R glement sur
le mat riel brouilleur du Canada.
I
NSTALLATION
Issue 1.2 Page 3
I
NSTALLATION
This document provides sufficient information to enable the user to carry out initial
installation of the Marlin.
U
NPACKING
I
NFORMATION
Upon receipt of the Marlin, please check that the inventory is complete and that all
components are in good condition.
1. The Marlin unit.
2. Installation Guide (this document).
3. 2-metre IEC mains cable fused with a 5A fuse.
4. Manager cable.
5. 1 x 9 way and 1 x 25 way RJ45 to ‘D’ type converter
6. Cable assembly for connecting to digital leased service. Type V.11 = CAB-
MWAN-V11 or Type V.24 = CAB-MWAN-V24 or Type V.35 = CAB-
MWAN-V35.
If any of these components are missing, please refer to the supplier.
It may be useful to save the packaging in which the unit was delivered. This will help
to protect the unit should it be required to move it in the future to a different location.
E
NVIRONMENTAL
R
EQUIREMENTS
Before commencing the installation process, ensure that the environment into which it
is being installed is appropriate.
Table 1 below defines the operating environment which the Marlin will operate within.
Local regulations may require additional conditions to be applied. You should refer to
your local regulatory body for details.
The Marlin can be located virtually anywhere that is convenient for connection to the
power supply, LAN and wide area networks as long as the environmental conditions
are met. To ensure that the maximum temperature limit is not reached there should be
an air gap around all sides and above the unit. Units should not be stacked more than
two high.
I
NSTALLATION
Issue 1.2 Page 4
Parameter Specification
Power Supply: 240 VAC, 50 Hz (nominal) (UK)
Supply Current 0.1 Amp (Operational)
0.5 Amp (Power on surge)
Power Consumption: 18 Watts
Operating
Temperature:
5° to 45°C
Humidity: 5% to 95% (non-condensing)
Table 1 Operating Environment
P
HYSICAL
D
ESCRIPTION
The Marlin is a compact chassis containing a high performance RISC microprocessor
based communications engine with integral power supply which will support a number
of networking applications.
The Marlin Platform
I
NSTALLATION
Issue 1.2 Page 5
F
RONT
P
ANEL
D
ESCRIPTION
The front panel consists of a 80 character liquid crystal display (LCD), configured in
two rows of 40 characters, and three control buttons, labelled UP, DOWN and
ENTER.
The keypad allows the user to navigate through the system management menus, view
statistical information, configure parameters and cause the Marlin to perform specific
actions.
The normal power up sequence that will be displayed on the front panel is:
Marlin Bootstrap Loader Vn.m
(c)1995 Scorpion Logic Ltd
Passed 4Mb
"Passed 4Mb" appears when test complete
n.m will be the Loader version number installed and
Copyright notice
Dynamic memory test
Marlin Bootstrap Loader Vn.m
At this stage the Marlin will start loading its operational software. The display will vary
depending on whether the router or bridge software is installed. The router software,
once initialised, will cause the display to cycle between the system details and the
status of configured ports. The bridge software, once initialised, will cause the MAC
address to be displayed for the first 10 seconds. Subsequently, the display will cycle
between the system details and the status of configured ports.
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NSTALLATION
Issue 1.2 Page 6
D
IMENSIONS AND
W
EIGHT
The Marlin is a very compact unit that will occupy the minimum of space on a racking
system or in the office. There are no moving mechanical parts such as fans or disks,
therefore, noise and maintenance are totally eliminated.
Characteristic Specification
Physical Size 240 (w) x 160 (d) x 55 (h) (mm)
Weight 1.6 Kg
Physical Characteristics
M
AINS
P
OWER
, C
ABLES AND
C
ONNECTIONS
Mains power is provided via a standard IEC 320 (CEE-22) connector through an inlet
on the rear of the unit.
A single mains cable, 2 metres in length, is supplied with the unit. This should be
connected to a suitable mains supply. The mains plug is the primary disconnect device
for the unit and you must ensure that the unit is installed near to a socket outlet and that
the outlet is accessible.
The mains cable supplied with the unit is fitted with a moulded plug for connection to
the standard socket outlet. The use of adapters is not recommended and may invalidate
the product's approval. The wires in the supply cord are coloured in accordance with
the following code:
Green and yellow Earth
Blue Neutral
Brown Live
C
HANGING THE
F
USE
The Marlin unit is protected by a resettable internal thermal fuse which will
automatically cut out when the temperature exceeds a thermal threshold. Additional
overvoltage protection is provided by a 5A fuse fitted inside the mains plug.
To ensure maximum protection, replace only with the same type and rating of fuse.
I
NSTALLATION
Issue 1.2 Page 7
M
ANAGER
P
ORT
, C
ABLE AND
C
ONNECTION
The manager port on the rear of the unit is presented as a standard RJ-45 connector. A
3 metre cable terminated with an RJ-45 plug at each end, a 9 way and a 25 way "D"
type to RJ45 female connector are supplied to connect to a PC comm. port or terminal.
The manager terminal should be set up to operate with the following settings:
Baud Rate: 9600 bps Word Length: 8 bits
Parity: None Stop Bits: One
RJ-45 Plug
25 Way D-type
To Marlin
To PC
Socket
4
3
5
7
8
2
20
1
8
2
3
5
6
7
or Adaptor
RXD output
CTS output
DCD output
TXD input
RTS input
DTR input
GND
7
2
1
5
6
3
4
9 Way D-type
Socket
V.24 Cable for Manager Terminal
S
ERIAL
P
ORTS
, C
ABLES AND
C
ONNECTIONS
S
TANDARD
C
ONNECTION TO A
DCE
To connect the Marlin to a digital leased circuit, use only the cable(s) supplied with the
Marlin.
I
NSTALLATION
Issue 1.2 Page 8
C
ONNECTION TO A
LAN
Connection to the LAN from the Marlin may be through the RJ45 10BaseT connector
labelled “LAN 10BASET”or via the 10Base5 connector labelled “LAN AUI”. Only
one of these ports will be active at any time. The port is automatically activated when
the appropriate connection is made.
The maximum length of the 10BaseT cable, with the Marlin installed should not
exceed 100 metres, therefore, it is advisable to check that this rule will not be violated.
10B
ASE
5 E
THERNET
LAN C
ONNECTION
There are certain rules which must be followed when installing new transceivers onto a
10Base5 Ethernet cable. References should be made to the transceiver manufacturers
instructions for full details.
A standard Ethernet Transceiver Drop Cable should be connected between the “LAN
AUI” port on the Marlin and the transceiver:
15 way
Pin Nbr
Signal Function Signal Name
1 Control In Circuit Shield CI-S
2 Control In Circuit A CI-A
3 Data Out Circuit A DO-A
4 Data In Circuit Shield DI-S
5 Data In Circuit A DI-A
6 Voltage Common VC
9 Control In Circuit B CI-B
10 Data Out Circuit B DO-B
11 Data Out Circuit Shield DO-S
12 Data In Circuit B DI-B
13 Voltage Plus VP
14 Voltage Shield VS
Shell Protective Ground CS
AUI Interface Signals
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NSTALLATION
Issue 1.2 Page 9
P
ORT
S
PECIFICATIONS
The Marlin has 4 ports and 2 Expansion slot connectors.
Port Classifications are as follows:
Manager ASYNC Terminal connection SELV
WAN1 WAN connection (NET) TNV (Operating within the limits
of SELV)
Ethernet 10BaseT attachment to LAN SELV
AUI 10Base5 attachment to LAN SELV
J701 Expansion Slot connector SELV
J300 GCI daughter card connector SELV
Interconnection circuits shall be selected to provide continued conformance with the
requirements of EN 609050:1992/A3:1995 clause 2.3 for SELV circuits and with the
requirements of clause 6 for TNV circuits, after connections between equipment.
I
NSTALLATION
Issue 1.2 Page 10
A
PPENDIX
The pin-out of these cables is provided for information only.
WAN C
ABLE
CAB-MWAN-V11
Network DCE End (15 way D-type plug with retainer screws)
2T-
9T+
3C-
10 C+
4R-
11 R+
5I-
12 I+
6S-
13 S+
8 GND
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NSTALLATION
Issue 1.2 Page 11
WAN C
ABLE
CAB-MWAN-V24
Network DCE End (25 way D-type plug with retainer screws)
1 SCREEN
2 TXD
3 RXD
4 RTS
5 CTS
6 *R DSR
7 *R GND
8 DCD
15 TXC
17 RXC
20 DTR
*R = DCE connector has 5K6 resistor between pin 6 and pin 7.
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NSTALLATION
Issue 1.2 Page 12
WAN C
ABLE
CAB-MWAN-V35
Network DCE End (34 way D-type plug with retainer screws)
A SCRN
T RXD+
R RXD-
C RTS
D CTS
H DTR
B *R GND
E *R DSR
S TXD+
P TXD-
AA TXC+
Y TXC-
X RXC+
V RXC-
F DCD
*R = DCE connector has 5K6 resistor between pin E and pin B.
/