Operating Instructions
for
Flow Meter / Monitor
for very Low Flows
Model: KDF-2../KDG-2...
Page 1: ...Operating Instructions for Flow Meter Monitor for very Low Flows Model KDF 2 KDG 2...
Page 2: ...8 Limit Switches 6 9 Electrical Connection 7 10 Maintenance 8 11 Technical Information 9 12 Pressure losses 10 13 Order Codes 10 14 Recommended Spare Parts 11 15 Dimensions 12 16 Declaration of Confo...
Page 3: ...only when the machines fulfil the EWG machine guidelines as per PED 97 23 EG In acc with Article 3 Paragraph 3 Sound Engineering Practice of the PED 97 23 EC no CE mark Diagram 6 Pipe Group 1 dangero...
Page 4: ...ate glass Float stainless steel 1 4401 Float stop Hostaflon ET Valve stem st steel 1 4404 Valve seat PTFE 25 C carbon fibre Gaskets FPM standard FFKM option Fitting head and base part st steel 1 4404...
Page 5: ...el Both screws 1 on the front panel of the measuring instrument are loosened a bit the device is inserted in the panel cut out from the front aligned and fixed with both screws 1 7 Commissioning The a...
Page 6: ...stable limit switches are delivered with connection box and built in filter EMC Y 38132 or EMC Y38133 Monostable annular initiators RC 10 14 NO or N7R28A up to KDF 2220 and KDG 2224 and RC 15 14 NO or...
Page 7: ...plexiglass protective cover after adjustment 9 Electrical Connection Adjusting the limit switch Make sure that the electrical supply lines are not active Connect the supply line to the transistor rel...
Page 8: ...ressive and caustic media If necessary rinse device thoroughly and neutralise before removal Push plexiglass protective cover upwards and remove to the front Rotate spanner in base of device counter c...
Page 9: ...C 100 C 20 C 70 C with contact Ambient temperature 20 C 100 C 20 C 70 C with contact Connection NPT G1 4 female hose nozzle for 8 mm hose Weight approx 0 4 kg approx 0 8 kg with pressure regulator Ma...
Page 10: ...t option Panel installatio n kit Contact option Miscellaneous options 0 25 2 5 KDF 2217 N NPT R G W hose connector angular 90 S hose connector straight Y special V FPM T FFKM 0 without S with 00 witho...
Page 11: ...contacts N1 1 bistable contact N1 2 bistable contact with junction box A1 1 monostable contact A2 2 monostable contacts B1 1 bistable contact B2 2 bistable contacts 1 6 16 KDG 2213 4 40 KDG 2221 6 60...
Page 12: ...KDF 2 KDG 2 page 12 KDF 2 KDG 2 K02 0112 15 Dimensions Standard with needle valve with panel installation with contact and connection box with differential pressure regulator...
Page 13: ...lates is in conformity with the standards noted below DIN EN 50081 1 Electromagnetic compatibility Basic specification generic emission standard DIN EN 50082 2 Electromagnetic compatibility Basic spec...
