Related Manuals for GM International D1014D
Summary of Contents for GM International D1014D
- Page 1 D1014S - D1014D INSTRUCTION & SAFETY MANUAL SIL 2 Repeater Power Supply Hart compatible DIN-Rail Models D1014S, D1014D D1014 - SIL 2 Repeater Power Supply Hart compatible ISM0052-16...
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Page 2: Technical Data
Characteristics General Description: The single and dual channel DIN Rail Repeater Power Supply, D1014S and D1014D is a high integrity analog input interface suitable for applications requiring SIL 2 level (according to IEC61508:2010 Ed. 2) in safety related system for high risk industries. Provides a fully floating dc supply for energizing conventional 2 wires 4-20 mA transmitters located in Hazardous Area, and repeats the current in floating circuit to drive a Safe Area load. -
Page 3: Hazardous Area
Ordering information Model: D1014 Power Bus and DIN-Rail accessories: DIN rail anchor MCHP065 DIN rail stopper MOR016 1 channel Terminal block male MOR017 Terminal block female MOR022 2 channels Power Bus enclosure Front Panel and Features SIL 2 according to IEC 61508:2010 Ed. 2 for Tproof = 9 / 10 years (≤10% / >10 % of total SIF). ... - Page 4 Parameters Table In the system safety analysis, always check the Hazardous Area/Hazardous Locations devices to conform with the related system documentation, if the device is Intrinsically Safe check its suitability for the Hazardous Area/Hazardous Locations and gas group encountered and that its maximum allowable voltage, current, power (Ui/Vmax, Ii/Imax, Pi/Pi) are not exceeded by the safety parameters (Uo/Voc, Io/Isc, Po/Po) of the D1014 series Associated Apparatus connected to it.
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Page 5: Function Diagram
In 1 8 - Ch.2 Supply 12-24 Vdc Out 2 2 Wire Tx Source I Source V Sink I In 2 MODEL D1014S Ch.1 Supply 12-24 Vdc Out 1 2 Wire Tx Source I Source V Sink I In 1 G.M. - Page 6 The 2 channels of D1014D module could be used to increase the hardware fault tolerance, needed for a higher SIL of a certain Safety Function, as they are they are completely inde- pendent each other, not containing common components. In fact, the analysis results got for D1014S (single channel) are also valid for each channel of D1014D (double channel).
- Page 7 Testing procedure at T-proof The proof test must be performed to reveal dangerous faults which cannot be otherwise detected. This means that it is necessary to specify how dangerous undetected faults, which have been noted during the FMEDA analysis, can be revealed during the proof test. The Proof Test 1 consists of the following steps: Steps Action...
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Page 8: Operation
On the section “Function Diagram” and enclosure side a block diagram identifies all connections and configuration DIP switches. Identify the number of channels of the specific card (e.g. D1014S is a single channel model and D1014D is a dual channel model), the function and location of each connection terminal using the wiring diagram on the corresponding section, as an example: Connect 12-24 Vdc power supply positive at terminal “3”... - Page 9 Configuration An output configuration DIP Switch is located on component side of pcb. This switch allows the mA (sink or source mode) or Volt operating mode configuration. Dip switch configuration Switch positions Side A Panel View Source Current Output is factory settings Ch1 4-20 mA Ch2 4-20 mA Source Mode...
- Page 10 Calibration Trimmer Ch2 Side B Panel View Span Trimmer Zero Trimmer Turn the trimmer clockwise to Increase Output value or turn the trimmer counterclockwise if Screwdriver you want to decrease Output value. for Trimmers 1 x 0.5 mm Vtx Adjust Ch2 Screwdriver for Trimmers 2 x 0.5 mm...
- Page 11 DC supply 30 V range at terminals 14 (+) and 15 (-), the multimeter (DMM) for the reading in DC supply 20 mA range at terminals 1 (+) and 2 (-). Execute the next test to verify D1014S unit channel or execute it twice to verified both D1014D unit channels. If the power ON Leds are off, check supply voltage, polarity and wiring.
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