Related Manuals for GMI D5093S-TB
Summary of Contents for GMI D5093S-TB
- Page 1 D5093S-TB - D5093D-TB INSTRUCTION & SAFETY MANUAL SIL3 24/220Vdc/Vac Transistor-Out Detector Models D5093S-TB, D5093D-TB D5093-TB - SIL3 24/220Vdc/Vac Transistor-Out Detector G.M. International ISM0541-2...
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Page 2: Technical Data
General Description: The single and dual channel 24 to 220 Vac/Vdc Loop powered Switch Repeater D5093S-TB and D5093D-TB modules are units suitable for applications requiring SIL 3 level (according to IEC 61508:2010 Ed.2) in safety related systems for high risk industries. Each channel is able to reflect the presence of a 24 to 220 Vac/Vdc input signal to the output by closing an optically coupled NO open-drain transistor (solid-state relay, MOSFET output). -
Page 3: Ordering Information
Ordering Information Model: D5093 1 channel 2 channels Front Panel and Features SIL 3 according to IEC 61508:2010 Ed.2 for Tproof = 6 / 20 years (≤10% / >10 % of total SIF) PFDavg (1 year) 1.54 E-05, SFF 96.53 %. ... -
Page 4: Function Diagram
Out 1 (SIL 3) 24 - 220 Vdc 24 - 220 Vac Out 2 (SIL 3) In 2 Termination board connector MODEL D5093S-TB In 1 24 - 220 Vdc 24 - 220 Vac Out 1 (SIL 3) Termination board connector D5093-TB - SIL3 24/220Vdc/Vac Transistor-Out Detector G.M. - Page 5 The 2 channels of D5093D-TB 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 from each other, not containing common components. In fact, the analysis results got for D5093S-TB (single ch.) are also valid for each channel of D5093D-TB (double ch.).
- Page 6 Connect a variable DC / AC source to any input terminals couple (7-8 for D5093S-TB and 7-8, 9-10 for D5093D-TB). For each channel, during normal operation, when the input DC / AC voltage amplitude is comprised between 15 Vdc / Vrms and 250 Vdc / Vrms (maximum allowed value for the module safe operation) and the appropriate threshold is selected, by means of the internal dip-switch, in accordance with the applied input signal, the output transistor is in the closed state, as detectable by the safety-related PLC, and the yellow channel status LED is lit.
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Page 7: Operation
Operation The single and dual channel 24 to 220 Vac / Vdc Loop powered Switch Repeater, D5093S-TB and D5093D-TB module is a unit suitable for applications requiring SIL 3 level (according to IEC 61508:2010 Ed. 2) in safety related systems for high risk industries.
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