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Related Manuals for HMS Networks Anybus Terminator T1
Summary of Contents for HMS Networks Anybus Terminator T1
- Page 1 Terminator T1 Active PROFIBUS DP segement termination Installation Manual...
- Page 2 Terminator T1 Manual Version 1.3.2 • All baudrates • Redundant power supply • DB9 connector for maintenance activities • IP 20 with DIN-rail mounting HMS Technology Center B.V. Vlasmarkt 1 3011 PW, Rotterdam The Netherlands T: +31-(0)174-671800 F: +31-(0)174-671801 E: info.nl@hms-networks.com W: www.procentec.com...
- Page 3 Introduction The T1 Terminator provides active and reliable termination for PROFIBUS networks which are based on RS 485. By using this component it is possible to turn off, remove or replace devices without disturbing the bus communication. This applies in particular to the devices at the end of the segment.
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Page 4: Installation Instructions
Installation instructions Location The T1 Terminator can be installed everywhere in a non-hazardous area that complies with IP 20 (DIN 40 050) and the specified temperature range of -20 to Celsius. Position The T1 Terminator can be installed in every position, but it is recommended to install it with the green PROFIBUS connector pointing down. - Page 5 Fig. 1 Mounting; pull-down and push...
- Page 6 Fig. 2 Dismounting; Push-up and pull...
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Page 7: Power Supply
Power supply Parameters The power supply has to comply with the following specifications: Voltage: 19 to 28 Vdc Current: Min. 65 mA Wiring The leads of both power connectors have to be wired as follows: “-“ = 0 V “+” = Positive Voltage SH = Earth... - Page 8 Redundancy Both power connectors are linked 1-on-1 to the internal power supply of the T1. If 1 power supply would fail, the other takes over without delay time. When redundancy is not required, it is sufficient to use 1 power connector. When the T1 is flipped 180 the connectors can be used without alteration.
- Page 9 PROFIBUS Screw connector The T1 Terminator has 1 PROFIBUS connector, this is where the DP segment ends. It is common practise to connect the PROFIBUS cable to the green screw connector. This keeps the DB9 connector available for maintenance activities. Pin layout Pin “A”: Green wire Pin “B”: Red wire...
- Page 10 Ground Clip It is recommended to use the supplied GC-01 ground clip to attach the cable shield to the screw connector, as shown in figure 4, for easier shield connection and better strain relief. The Ground Clip GC-01 can be ordered separately per 25pcs with order code 101-00201B Fig.
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Page 11: Diagnostic Leds
Diagnostic LEDs Blinking Power is Power supply ☺ Power OFF or an not stable or an supply OK. internal internal failure. failure. Check Check if P2 is if P2 is on. Power is Power supply ☺ Power OFF or an not stable or an supply OK. - Page 12 Technical Data Active PROFIBUS DP Termination T1 Dimensions and weight Dimensions L x W x 106 x 55 x 33 mm (without H (mm) plugs) 106 x 55 x 55 mm (with plugs) Weight Approximately 125 g Ambient conditions Operating -20 to +60 Celsius temperature...
- Page 13 Technical Data Active PROFIBUS DP Termination T1 PROFIBUS cable specifications Cable lengths 1200 m at 9,6 kbps to 93,75 kbps 1000 m at 187,5 kbps 400 m at 500 kbps 200 m at 1,5 Mbps 100 m at 3 Mbps to 12 Mbps Wire diameter <...
- Page 14 Technical Data Active PROFIBUS DP Termination T1 Power supply specifications Nominal supply 19 to 28 Vdc voltage Current 65 mA at 24 Vdc consumption Power dissipation Max. 2 W Redundancy Yes (Power 1 OR Power 2) Power LED Power 1 OR Power 2 Reverse polarity protection Wire diameter...
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