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Triguard SC300E
THR
INTRODUCTION
PURPOSE
The Hot Repair Adaptor kit enables the backplane field connectors of two adjacent I/O modules
to be bridged so that both are connected to a single set of field connections in a Dual Hot
Repair configuration. The kit comprises two Hot Repair Adaptor cards and the appropriate
hardware fittings. The assembly and fitting of one adaptor card to the chassis backplane is
shown in Figure 3-1.
This document is intended to provide a general understanding of the function of the hot repair
adaptor sufficient to enable basic maintenance operations to be effected in the field.
ASSOCIATED DOCUMENTATION
Reference No
008-5097
SPECIFICATION
Model
Connectors A and B
Current rating (per contact)
Insulation test voltage
Voltage rating
Overall size (mm)
Overall size (inches)
Weight
Hot Repair Adaptor
Chassis User Manual
34 pin DIN41612. Connector A pins press
fitted.
1.6A max at 60°C
1.5kVdc
132Vac/dc maximum
102H x 51W x 28D
4.0H x 2.0W x 1.1D
0.65kg
008-5106
(THR)
Issue 6 October 2005
Title
THR
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Summary of Contents for Rockwell Automation THR Triguard SC300E
- Page 1 Triguard SC300E Hot Repair Adaptor (THR) Issue 6 October 2005 INTRODUCTION PURPOSE The Hot Repair Adaptor kit enables the backplane field connectors of two adjacent I/O modules to be bridged so that both are connected to a single set of field connections in a Dual Hot Repair configuration.
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Page 2: Environmental Specifications
Triguard SC300E ENVIRONMENTAL SPECIFICATIONS The maximum ambient temperature measured at the hottest point within the Triguard system shall not be greater than 60 degrees centigrade. Temperature operating: +5°C to +60°C Temperature storage: -25°C to +70°C Humidity 5% to 95% non-condensing at ambient <40°C EMC/RFI Immunity Tested and certified to IEC 1131-Part 2 1994 Vibration/Shock... -
Page 3: Technical Description
Triguard SC300E THR Hot Repair Adaptor TECHNICAL DESCRIPTION PHYSICAL The Hot Repair Adaptor kit comprises two adaptor cards and hardware fittings The tracks in each adaptor card connect corresponding pins of the two sockets that mate with the backplane connectors. The rear of Connector ‘A’ is unused, the pins are cut short and protected by the shell and cover (items 7 and 6 respectively). -
Page 4: Assembly And Fitting
Triguard SC300E SERVICING SCOPE No servicing is necessary, repair is by replacement of the faulty adaptor. ASSEMBLY AND FITTING The Hot Repair Adaptor kit comprises two adaptor cards and hardware fittings. Table 3-1. Contents of Hot Repair Adaptor kit Item No Part No. - Page 5 Triguard SC300E THR Hot Repair Adaptor Attempt to fully engage the adaptor card but if excessive resistance is felt remove the card and check for bent pins or any other obstructions. Using items 2, 3 and 4 fit one of the shrouds to the card over the pins of the left hand connector;...
- Page 6 Triguard SC300E Figure 3-1. THR Exploded view THR October 2005 – Issue 6...
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Page 7: Service & Support
Triguard SC300E THR Hot Repair Adaptor SERVICE SUPPORT SPARE PARTS Spare parts and technical advice can be obtained from your local area offices. THR October 2005 – Issue 6...