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MAGNET_GENERAL_CATALOG
Model RH-M ELECTROMAGNETIC HOLDER HIGH-SPEED CONTROLLERDedicated to electromagnetic holdersCOM (GND)TB2TB1Operationsignal inputMAG (Magnetization)DEM (Demagnetization)OFF (Off)AUX (Strong magnetization)Interlock(Magnetization on signal)Terminalscrew M3Terminalscrew M43 4 5 6 72F 15 A1ElectromagnetP NGroundingPower sourceR S E・ｻApplication・ｽThese are breakthrough electric products that can make standard electromagnetic holdersrespond to higher-speed motion of workpiece handling by robot hands, etc.・ｻFeatures・ｽ笳週he residual holding power, a factor to delay workpiece attaching and detaching operations,can be eliminated quickly to speed up the lines that use standard electromagnetic holders.(Thedemagnetizing time may become longer depending on materials of workpieces.)笳週hese controllers can be used to attract and transfer stacked plates one by one or to pick upparts stored in a bucket one by one by adjusting the voltage.RH-M102CTerminal wiring diagramTerminal wiring diagramFor external control by a programmable controller, connectoperation signals to the terminal TB2.Connect the dry窶・a窶・contact of a relay or switch to beprovided by the customer to between the terminals 竭｢(COM) and each of the operation signal terminals 竭｣ to 竭ｦ.For all operation signals, use a one-shot no-voltage窶・a窶拂ontact signal, approx.100 ms (standard).Precautions for use笳週he rectifier KR Series and RH Series use electronic PC boards and small relays inside therectifiers and therefore, are not suitable for use, for example, on cranes where they aresubjected to vibrations constantly. For installation in places that are subjected to constantvibrations, anti-vibration measures need to be provided. The RH Series external signal inputcables must be shielded cables and must be limited to 10 m long max.笳洲or failures due to use of holders made by other manufacturers, we may not be able to answertechnical questions. Such use also voids the warranty even if a failure occurs within thewarranty period.窶ｻFor ON/OFF control, external control is required. Input signals are to be provided by the customer.・ｻmm・・n・会ｼｽModelInput Output Dimensions Demag.Function Applicable Holder MassVoltage Voltage Current Width Depth HeightRHM303A-6/24 Singlephase100 VAC ?220 VAC,50/60 Hz0繝ｼ24VDC/0繝ｼ6VDC3A55・・.17・・60・・.30・・75・・.89・臼rovided6V KE-1B24V0.8kg/1.76 lbRH-M303A-6/24-C170・・.76・・80・・.09・・05・・.07・・.7kg/3.75 lbRH-M303A-6/24-C2175・・.89・・00・・.94・・90・・.48・・.5kg/5.51 lbRH-M102CSingle-phase100 VAC50/60Hz0繝ｼ90VDC 2A 145・・.70・・75・・.88・・60・・0.2・・0VKE-5B繝ｼ9BKE-5E,6EKE-V510繝ｼ830KE-M4.3kg/9.48 lbRH-M105B-24 0繝ｼ24VDC5A 170・・.69・・4VKE-2B繝ｼ4BKE-2D繝ｼ4EKE-KAKE-V306繝ｼ312KE-2R繝ｼ4RA 4.5kg/9.92 lbRH-M105B 0繝ｼ90VDC90VKE-5B繝ｼ9BKE-5E,6EKE-V510繝ｼ830KE-MRH-M205B Single-phase200 VAC50/60Hz0繝ｼ90RH-M210B VDC 10A 282・・1.1・・90・・1.4・・.0kg/13.2 lbRH-M303A-6/24 RH-M303A-6/24-C1RH-M303A-6/24-C2[Type installed inside panel]A simple construction ofPWB and chassis suitablefor installation inside themachine power sourcepanel.[Cover type]A type having a dedicatedcover added to the typeinstalled inside panel. Apower indicator lamp isprovided on the panel.[Type housed in case]The base construction is the type installed inside panel.This is placed in a dedicated case to enable installationon the side face of a machine. This type is equipped witha power indicator lamp, voltmeter, magnetic force adjustvariable resistor and demagnetizing variable resistor.笆RH-M303A-6/24 Series・ｻFeatures・ｽ笳週he employment of FET in the output circuit ensures high-speed and consistentdemagnetization performance. This Series also withstands frequent usage.笳週he PWM output control provides consistent output voltages not affected by voltagefl uctuation and diff erence of power source frequency at very weak output setting.笳就 wide range of power source from 100 VAC to 220 VAC can be used.笳週he rated output voltage can be selected between 24 V and 6 V with a dip switch. (KE-1B also supported.)笳週he demagnetization function is incorporated. (Alternate attenuation and reverseexcitation can be selected with a dip switch.)笳就 weak magnetization adjust function is incorporated.KE-2B繝ｼ4BKE-2D繝ｼ4EKE-2R繝ｼ4RAKE-KAKE-V306繝ｼ312KEP-3C繝ｼ9C,K5RH-M303A-6/24-C2RH-M303A-6/24,-C1Power sourceGroundingGroundingCOMOperationsignal inputElectromagnetPower sourceGroundingGroundingElectromagnetR S E P N E COM MAG AUX OFF 1 2 3 4 5 6 7 8 9 10MAG(Magnetization)AUX(Strong magnetization)OFF(Demagnetization)COMOperationsignal inputMAG(Magnetization)AUX(Strong magnetization)OFF(Demagnetization) 77 CHUCKCONTROLLERSPERMANENTMAGNETIC CHUCKSPERMANENTELECTROMAGNETIC CHUCKSBLOCKSFOR MCVACUUMCHUCKSPROMELTA*SYSTEMSINE BARCHUCKSHOLDINGTOOLSBLOCKS, HOLDERS,MINI CHUCKSMEASURINGTOOL HOLDERSMAGNETICTOOLSMAGNETICHOLDERSELECTROMAGNETICCHUCKSMAGNETIC HOLDERS