Digital converter for absolute encoders with synchron-serial-interface (35 pages)
Summary of Contents for Erma Electronic AF 9001
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AF 9001 A na lo gue To Fre qen cy Converter In struc ti on Manual...
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War ran ty For de li ver ed pro ducts our "All ge mei ne Lie fe rungs- und Zah lungs be din gun gen" are ef fec ti ve. In no event we or our supp liers shall be li ab le for any ot her da ma ges what soe ver (in clu ding, wit hout li mi ta tion, da ma - ges for loss of bu si ness pro fits, bu si ness in ter rup ti on or ot her pe cu nia ry loss) ari sing out of or ina bi li ty to use this pro duct.
Description The unit AF 9001 is an ana lo gue to fre quen cy con ver ter for con ver ting an ana lo gue in put sig nal into a pro por tio nal out put fre quen cy sig nal.
2. Safety Instructions Safety Instructions This in stru ment is pro du ced in ac cor dan ce with Class II of IEC 348 and VDE 0411. When de li ver ed the in tru ment has been tes ted to meet all functions des cri bed. Be fo re in stal ling the in stru ment plea se read the moun ting and ser vi cing in struc tions.
3. Mounting Mounting 3.1. Place of operation At ten ti on must be paid to the pro tec ti on against hu mi di ty, dust and high tem pe ra tu res at the pla ce of ope ra ti on. 3.2.
4. Electrical connections Electrical connections 4.1. General instructions • It is for bid den to plug or un plug ter mi nals with vol ta ge ap plied. • At tach in put and out put wi res to ter mi nals only wit hout vol ta ges ap - plied.
Function The unit AF 9001 is an ana lo gue to fre quen cy con ver ter for con ver ting an ana log in - put sig nal into a pro por tio nal out put fre quen cy. The in put sig nal (eit her vol ta ge or cur - rent) is pro ces sed by a con ver ter into a fre quen cy.
7. Jumper and DIP-Switch Fi gu re 3 Jumper and DIP-Switch The prin ted board is shown in fi gu re 4. In fi gu re 4 the equip ment for con fi gu ra tions is la bel led. The equip ment con sists of an ar ray of jum pers la bel led J3 and one 8-pole DIP-Switch.
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7. Jumper and DIP-Switch The fi na ly di vi der va lue is the sum of the swit ches lo ca ted in po si ti on ON. sum = 64 + 32 + 4 = 100 For the ad just ment of the jum per field J3 the re is only one jum per which must be used.
8. Connections Hints for ad ju sting and ope ra ting of the out put chan nel Some hints when using the out put chan nel must be ob ser ved. The out put chan nel is reali zed by an op to coup ler de vi ce. So the ex ter nal vol ta ge at the out put chan nel and the load re sis tan ce ap plied must meet the re qui re ments of the unit.
8. Connections 8.3. Connections of the output channel AF 9001 Collector +3...30 VDC Emitter 8.4. Connection of the power supply used Power supply (+) Power supply (GND) Protective ground ERMA-Electronic GmbH...
That is not all ways a rea son by the new de vi ce. The re are many small rea sons that will re sult in mis functions. If the AF 9001 won’t work pro per ly, plea se check the fol lo - wing points.
: DIN EN 50022, 35 mm Dimensions : 17,5 x 99 x 114,5 mm Weight : ca.100 g Connections : 12 srew terminals 12. Ordering information AF 9001 - Output Channel 0...25 kHz reserved Input Channels 0...10 V 0...20 mA 4...20 mA...
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ERMA - Elec tro nic GmbH Max-Eyth-Str. 8 D-78194 Im men din gen Te le fon (07462) 2000 0 (07462) 2000 29 email info@erma-elec tro nic.com www.erma-elec tro nic.com...
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