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NHM9

NHM9

TACHO-ENCODER, NHM9 RANGE

ANALOGUE OUTPUT CIRCUITS /POWER SUPPLY 2Nd: power supply 5 Vdc – driver 0…20 mA 2Ng : power supply 5 Vdc – driver 4…20 mA2Nm: power supply 5 Vdc – driver –20 mA… + 20 mA3Nf : power supply 15-30 Vdc – driver 0…20 mA3Ni : power supply 15-30 Vdc – driver 4…20 mA3No : power supply 15-30 Vdc – driver –20 mA… + 20 mA 2Na: power supply 5 Vdc – driver 0…10 Vdc 3Nc : power supply 15-30 Vdc – driver 0…10 Vdc 2Nj: power supply 5 Vdc – driver – 10 Vdc … + 10 Vdc 3Nl : power supply 15-30 Vdc – driver – 10 Vdc … + 10 Vdc Rc min 1 kOhms Rc min 25 Ohms Rc advised 1,5 kOhms Rc advised 150 Ohms Rc max / Rc max 500 Ohms Note: Current loop output also available Both versions,voltage and current output are protected against inversion of polarity and excess voltage up to 33Vdc DIGITAL OUTPUT CIRCUIT / SUPPLY Electronic type2Na, 2Nd, 2Ng,2Nj and 2Nm :Power supply 5 Vdc – Driver 5 Vdc RS422 (100kHz) Supply : 5Vdc 10% Current per channel : 40mA max 0 max (Is=20mA) : V Supply 15 to 30 Vdc Current per channel : 40mA max 0 max (Is=20mA) : V
ol = 0,5Vdc 1 min (Is=20mA) :V
ol = 0,5Vdc 1 min (Is=20mA) :V
oh = 2,5Vdc Note : regulated 12Vdc output also available Electronic type3Nc, 3Nf, 3Ni, Nl and No:Power supply 15to 30 Vdc – Driver Push Pull 15 to 30 Vdc (100kHz)
oh = Vcc-3VdcThe products are equipped with a total galvanic isolation (1kV) between the analogue output circuits and the rest of the electronicConsumptionwithout load: 250mA, protectionagainst short circuits forthe electronictype 3Nc, 3Nf, 3Ni,Nl and No STANDARD CONNECTIONS - + A B A/ B/ 0/ 0V ana OUT ana Ground NB Terminal box 1 2 3 4 5 6 7 8 9 10 Industrial cable gland N6 M23 – 12pins Connector CW 1 2 3 4 5 6 7 8 9 10 body N3 PUR cable WH BN GN YE GY PK BU RD WH-GN BN-GN General white brown green yellow grey pink blue red white-green brown-green shield

ORDERING REFERENCE

(Contactthe factory for special versionsex:overspeed switch,electronics, special flanges, connections...) Shaft Available electronic Channel Resolution Speed Connection Orientation 2Na,2Nd,2Ng,3Nc,3Nf and 3Ni NHM9 11 : 11mm N6 : M23 12 Supply Output stage 9 : A,A/,B,B/,0,0/ pinouts CW R : radial NBM9 12 :12mm (0, A&Bgated) example : NB : terminal stainless steel Na :0..10Vdc+RS422 A : axial C1 : 11mm D10 : 10rpm box body Length Nc :0..10Vdc+push-pull A : A,A/,B,B/,0,0/ 10 000 20mm 2 : 5Vdc (0, A gated) max example: NXM9 Nd :0..20mA+RS422 C20 :200rpm stainless steel C2 : 12mm 3 : 15 to Nf :0..20mA+push-pull N : A,A/,B,B/,0,0/ N3 : PUR R020 :radial body and Length 30Vdc Ng :4..20mA+RS422 (0 ungated) M30 :3000rpm cable 12 cable 2m cover 25mm wires Ni :4..20mA+push-pull A020 :axial cable 2m Ex: NHM9 _ 11 // 3 Nc 9 // 5000 M30// NB R Made in FRANCE

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