Related Manuals for Pepperl+Fuchs 2/208
Summary of Contents for Pepperl+Fuchs 2/208
- Page 1 PROCESS AUTOMATION MANUAL/HANDBUCH 2/208 TRIP AMPLIFIER GRENZWERTSCHALTER 0 1 0 2 ISO9001...
- Page 2 Trip Amplifier/Grenzwertschalter 2/208 With regard to the supply of products, the current issue of the following docu- ment is applicable: The General Terms of Delivery for Products and Services of the Electrical Industry, published by the Central Association of the Electrical In- dustry (Zentralverband Elektrotechnik und Elektroindustrie (ZVEI) e.V.) in its...
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Page 3: Table Of Contents
Trip Amplifier 2/208 Content Safety information ......14 Technical data ....... . . 14 Mounting . -
Page 4: Safety Information
Trip Amplifier 2/208 Safety information Safety information Target group: experienced skilled electricians The trip amplifier must not be converted or altered in any way. The trip amplifier must be installed outside the hazardous area. Installation in housings with min. IP 20 (as per IEC Publication 529 (144) or enclosed switching cabinets. -
Page 5: Mounting
Trip Amplifier 2/208 Mounting Mounting Place for mounting 19" plug-in unit, E-card, 4 uw. racks or housings as card holders with guide rails and plug connectors to accept the plug-in units, see D807. Assemble: 1. Racks could be placed in protective enclosures, at walls, in switching panels or in cabinets. -
Page 6: Connection Of Plug-In Units
Trip Amplifier 2/208 Mounting 4. Usually there are appliances of different types assembled within a switching cabinet. Pay attention to the data in the table above. The approved number of appliances per switching cabinet is calculated as: Z = number per appliances in switching cabinet Z = –––... -
Page 7: Electromagnetic Compatibility
Trip Amplifier 2/208 Mounting Analog input 0/4 mA ... 20 mA 1* only GHG 137 2011 D1016 2* only GHG 137 2011 D9016 Figure 2: Block diagram Electromagnetic compatibility Based on the valid EMC regulations of 1992 and the NAMUR recommodation AK EMC the appliances are controlled and free from interference. -
Page 8: Commissioning
Trip Amplifier 2/208 Commissioning Commissioning Introduction The appliances have a galvanically separated AC/DC power supply with own fuses. The approved operation voltage range is written in data sheet. Check the trip amplifier for correct functioning and wiring as per the following check list and technical data in data sheet before commissioning: •... -
Page 9: Operation And Trip Setting
Trip Amplifier 2/208 Commissioning Operation and trip setting Usually the operation of the appliance is done per keys and digital display at its front. The trip settings are locked against unintensional changes. To activate the keys Up and Down both SET keys must be pushed simultaneously. As result the display is flashing. -
Page 10: Operating Modes
Trip Amplifier 2/208 Commissioning Operating Modes The appliance functions could be selected by the switches S1 to S4 accordingly to figure 4: Relay 1 Relay 2 Low contact S1 = 0 S2 = 0 High contact S1 = 1 S2 = 1... - Page 11 Trip Amplifier 2/208 Commissioning Jumper Sub-PCB Soldered Switches S1 ... S4 jumper Exchangeable sheet Figure 4: Layout print The basic setting is factory setted (if not otherwise ordered) as the following: Relay 1: Relay de-energized high contact Relay 2: Relay de-energized low contact...
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Page 12: Maintenance And Service
Trip Amplifier 2/208 Maintenance and Service Maintenance and Service Maintenance Only high-quality components are used. If you normal operate and pay attention to the installation remarks, no periodical maintenance is necessary. The long-term stability of these appliances means that an annual check of the zero point and the full scale value is sufficient. - Page 13 Trip Amplifier/Grenzwertschalter 2/208...
- Page 14 PROCESS AUTOMATION – PROTECTING YOUR PROCESS Worldwide Headquarters Pepperl+Fuchs GmbH 68307 Mannheim · Germany Tel. +49 621 776-0 E-mail: info@de.pepperl-fuchs.com For the Pepperl+Fuchs representative closest to you check www.pepperl-fuchs.com/contact www.pepperl-fuchs.com Subject to modifications Copyright PEPPERL+FUCHS • Printed in Germany 279938 DOCT-1259B 06/2015...