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Summary of Contents for Simex TRS-09a
- Page 1 Assisting the automation industry since 1986 User manual POWER SUPPLY TRS-09a Designed for TRS system • Read the user's manual carefully before starting to use the unit or software. Producer reserves the right to implement changes without prior notice. 2013.02.28...
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Page 2: Table Of Contents
User manual - POWER SUPPLY TRS-09a CONTENTS 1. BASIC REQUIREMENTS AND USER SAFETY..................3 2. GENERAL CHARACTERISTICS........................4 3. TECHNICAL DATA............................4 4. DEVICE INSTALLATION..........................5 4.1. UNPACKING............................5 4.2. ASSEMBLY............................5 4.3. CONNECTION METHOD........................6 4.4. MAINTENANCE..........................10 5. SELECTION OF OPERATION MODE......................10 Explanation of symbols used in the manual: - This symbol denotes especially important guidelines concerning the installation and operation of the device. -
Page 3: Basic Requirements And User Safety
User manual - POWER SUPPLY TRS-09a 1. BASIC REQUIREMENTS AND USER SAFETY - The manufacturer is not responsible for any damages caused by inappropriate installation, not maintaining the proper technical condition and using the unit against its destination . - Installation should be conducted by qualified personnel . During installation all available safety requirements should be considered. -
Page 4: General Characteristics
User manual - POWER SUPPLY TRS-09a 2. GENERAL CHARACTERISTICS TRS-09a is a supporting power supply for the TRS System which supplies stabilized direct voltage 11.5V. It can work in two modes: as a controlled supply (switched on with external voltage 7 ÷ 12V) or a non-controlled supply. The configuration is selected by means of a link. -
Page 5: Device Installation
Attached with the unit please find: - warranty, - user’s manual for TRS-09a unit (device) 4.2. ASSEMBLY - Disconnect the power supply prior to starting assembly. - Check the correctness of the performed connections prior to switching the unit on. -
Page 6: Connection Method
User manual - POWER SUPPLY TRS-09a 60 mm Figure 4.1. Distances between pinholes 4.3. CONNECTION METHOD Caution - Installation should be conducted by qualified personnel . During installation all available safety requirements should be considered. The fitter is responsible for executing the installation according to this manual, local safety and EMC regulations. - Page 7 User manual - POWER SUPPLY TRS-09a - In the case of the unit being fitted with separable clamps they should be inserted into appropriate connectors in the unit, even if they are not used for any connections. - Unused clamps (marked as n.c.) must not be used for connecting any connecting cables (e.g.
- Page 8 User manual - POWER SUPPLY TRS-09a Power output and 8 7 6 RS-485 connector ctrl shield DATA+ +12V DATA- RS - 485 LED indicator Power supply 230V AC input connector Figure 4.3. Location of elements inside the module case Connectors description...
- Page 9 Measurement modules of TRS system terminator (120 ohm) Figure 4.6. Cascade of power supply modules TRS-09a. RS-485 bus should be equipped with termination resistors (100-150 ohm) on both ends. The bus must not be ramified, and longer than 1 km.
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Page 10: Maintenance
User manual - POWER SUPPLY TRS-09a 4.4. MAINTENANCE The unit does not have any internal replaceable or adjustable components available to the user. Pay attention to the ambient temperature in the room where the unit is operating. Excessively high temperatures cause faster ageing of the internal components and shorten the fault-free time of unit operation. - Page 11 User manual - POWER SUPPLY TRS-09a Stand alone mode: 8 7 6 Externally controlled mode: Operation mode selection jumpers Figure 5.1. Selection of operation mode...
- Page 12 SIMEX Sp. z o.o. ul. Wielopole 7 80-556 Gdańsk Poland tel.: (+48 58) 762-07-77 fax: (+48 58) 762-07-70 http://www.simex.pl e-mail: info@simex.pl...
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