Rockwell Automation MRB01XS User Manual
Triguard SC300E
MRB01XS
Remote Bus Extender Slave Module
(MRB01XS)
Issue 4
INTRODUCTION AND TEC
HNICAL DATA
PURPOSE
A Remote Bus Extender Slave Module MRB01XS (Figure 1-1 ) is located in each of the three
right-hand slots (A, B and C) of a remote extension chassis. Fibre optic cables link each
MRB01XS to a corresponding master module (MRB04XM) in a local extension chassis. The
master
and slave modules operate together as part of an interface between the I/O modules in
the
remote extension chassis and the processor m
odules (MPPs) in the main chassis.
October 2005
Figure 2-2 shows how the MRB01XSs are linked by fibre optic cables to the MRB04XMs and
then
by
ribbon cables to the MPPs.
This document is intended to provide a general understanding of the function of the MRB01XS
suff
icient to enable basic maintenance operations to be effected in the field.
The chassis that contains the MRB01XS will be referred to as the ‘remote’ chassis throughout
this
document.
ASSOCIATED DOCUMENTATION
Reference No
008-5097
008-5100
008-5117
Title
Chassis Use
MPP Processor Module User Manual
MRB04XM Remote Bus Extender Master Moudle User Manual
NOTE
r Manual
008-5217
TBT Bus Terminator User Manual
008-5118
2
MRB01X
S
Octob
er
2005
–
Issue 4
Triguard SC300E
Figure 1-1 MRB01XS General view and front panel detail
MRB01X
S
October
2005–
Issue 4
3
Triguard
SPECIFICATION
Model
Fibre
optic ports
SC300E MRB01XS Remote Bus Extender Slave Module
MRB01XS
1 transmit, 1 receive
Fibre optic cable (not supplied)
Maximum drive loss
Indicators
Module power consumptin
Overall size (mm)
Overall size (inches)
Weight
ENVIRONMENTAL SPECIF
The maximum ambient temperature measured at the hottest point within the Triguard system
shall
not be greater than 60 degrees centigrade.
Temperature operating:
Temperature
storage:
Multimode 62.5/125;m cable & 50/125;m
cable (ST connector to ST connector)
50/125;m cable = 9dB
62.5/125;m cable = 16dB
Health, Tx, Rx
3W
400(9U)H x 397L x 28W
15.75H x 15.63L x 1.1W
1.0kg
ICATIONS
+5°C to +60°C
-
25°C to +70°C
Humidity:
Certification:
General Certification: Ref. SC300E TMR Product Guide (ref 008-5209)
5% to 95% non-condensing at ambient <40°C
TRANSPORT AND HANDLING
The MRB01XS must be transported and stored in its original packing material which should be
retained
for this purpose.
4
MRB01X
S
Octob
er
2005
–
Issue 4
Triguard SC300E
TECHNICAL DESCRIPTIO
N
PHYSICAL
The MRB01XS Remote Bus Extender Slave Module is a 9U high PCB with integral front panel.
A general vie
EXTERNAL CONNECTIONS
The MRB01XS is plugged into the remote chassis backplane bus system via two DIN41612
connectors J1 and J2.
Connections to the associated master module are via fibre-optic cables which plug into
transmitter and receiver connections on the front panel.
w of the main components is shown in Figure 2-1
.
CONNECTOR SUMMARY
Type
96-pin DIN41612 type C male
96-pin DIN41612 type C male
ST
Connected by 62.5/125 m
multimode
cable
Connector
J1 (I/O bus)
J2 (expansion bus)
Transmit (Tx) and
Receive (Rx)
Table 2-1. Connector summary
Rear edge of MRB01XS
(Figure 2
Rear edge of MRB0
(Figure 2
MRB01XS front panel
Location
-
1 )
-
1 )
1XS
CONFIGURATION AND INDICATORS
The MRB01XS has no user configuration.
The Tx and Rx LEDS on the front panel flash to indicate that their respective fibre optic links
are
passing data.
The single Health indicator (green LED) on the frontpanel illuminates in normal operation
.
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