Related Manuals for GMI D5034S
Summary of Contents for GMI D5034S
- Page 1 D5034S - D5034D INSTRUCTION & SAFETY MANUAL SIL 3 Switch/Proximity Interface DIN-Rail and Termination Board Models D5034S, D5034D D5034 - SIL 3 Switch/Proximity Interface G.M. International ISM0113-7...
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Page 2: Technical Data
Characteristics General Description: The single and dual channel Switch/Proximity Detector Interface, D5034S and D5034D is a high integrity repeater, designed to interface contacts or proximity detectors (EN60947-5-6, NAMUR) located in Hazardous Area and is suitable for applications requiring SIL 3 level (according to IEC 61508:2010 Ed. 2) in safety related systems for high risk industries. -
Page 3: Ordering Information
Ordering Information Power Bus and DIN-Rail accessories: Model: D5034 Connector JDFT049 Cover and fix MCHP196 1 channel Terminal block male MOR017 Terminal block female MOR022 2 channels Front Panel and Features SIL 3 according to IEC 61508:2010 Ed. 2 for Tproof = 1 / 10 yrs (≤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 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 D5034 series Associated Apparatus connected to it.
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Page 5: Function Diagram
In 2 Resistors R1 - R2 used with Termination voltage free contact required board Power Bus connector for line fault detection. MODEL D5034S Supply 24 Vdc voltage free voltage free Proximity Contact Contact Out (SIL 3) Resistors R1 - R2 used with... - Page 6 The 2 channels of D5034D module could be used to increase the hardware fault tolerance, needed for a higher SIL of a certain Safety Function, as they are completely independent each other, not containing common components. In fact, the analysis results got for D5034S (single channel) are also valid for each channel of D5034D (double channel).
- Page 7 Testing procedure at T-proof The proof test shall be performed to reveal dangerous faults which are undetected by diagnostic. This means that it is necessary to specify how dangerous undetected faults, which have been noted during the FMEDA, can be revealed during proof test. Note for switch input: to detect a broken wire, or a short circuit condition, in the input connections it is necessary to mount, close to the switches, the end of line resistors: R1=1 KΩ...
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Page 8: Operation
On the section “Function Diagram” and enclosure side a block diagram identifies all connections. Identify the number of channels of the specific card (e.g. D5034S is a single channel model and D5034D 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 24 Vdc power supply positive at terminal “5”...
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