The Heavy Duty incremental encoder type 0H boasts a high degree of ruggedness in a very compact design. Its special construction makes it perfect for all applications in very harsh environments. / RoHS High rotational speed IP High protection level High shaft load capacity Shock / vibration resistant Magnetic field proof Optical sensor Heavy Duty - Robust Special shaft connection with interlocked bearings Balanced stainless-steel clamping ring Optional isolation inserts available to protect against shaft currents Compact and versatile Only 49 mm installation depth With cable connections, M or M connectors With Push-Pull, RS4 or SinCos interface Order code Hollow shaft version 8.0H Type. X X X a b c X d. XXXX e a Flange = without mounting aid = with short spring element = with long spring element 5 = with fastening arm long b Hollow shaft = ø 4 mm = ø 8 mm = ø 8 mm 4 = ø 5.4 mm ( ) 5 = ø 5 mm = ø 4 mm 7 = ø mm = ø 0 mm B = ø 40 mm C = ø 0 mm H = ø 5 mm M = ø 9 mm c / Power supply = RS4 (with inverted signal) / 5 V DC = Push-pull (without inverted signal) / 0... 0 V DC = Push-pull (with inverted signal) / 0... 0 V DC 4 = RS4 (with inverted signal) / 0... 0 V DC 5 = Push-pull (with inverted signal) / 5... 0 V DC 8 = SinCos, Vss (with inverted signal) / 5 V DC 9 = SinCos, Vss (with inverted signal) / 0.. 0 V DC = Push-pull 77 compatible / 5... 0 V DC d Type of connection = radial cable ( m PVC cable) = M connector, -pin, radial, without mating connector E = M connector, 8-pin, radial e Pulse rate 50, 0, 5, 00, 000, 04, 500, 000, 048, 500, 409, 5000 (e.g. 0 pulses => 00) Other pulse rates on request SinCos version not available with pulses <04 optional on request - Ex / - special cable length 85
Mounting accessory for hollow shaft encoders Cylindrical pin long for torque stops 4 [0.55] 9 [0.5] 0 [0.9] 0, [0.4] [0.] 9,7 [.7] 5,7 [.0] [0.4] 5 [0.] 8 [0.7] L L 9 [0.75] Fastening arm, short 5 4 5,4 [.9] 8.000.4T00.0000 9,5 [0.7] 74,5 [74.5] 87 [.4] 8,05 [0.7] 59,8 [.5], [.49] 0,7 [.9] 70 [.7] 79,8 [.4] 0,4 0 [0.79]. [0.] 0,4 Stator coupling 8.000.40V0.0000 5,5 [0.] 4,5 [0.9],5 [.4] 70 [.7] [0.4] [0.4] 0 [4.7] m With fixing thread 8.000.4700.000 SW0 M 40 [.57] Tether arm large, flexible Length L L L 70 mm 70 [.7] 88 [.4] 8.000.40S0.0000 00 mm 00 [.94] 8 [4.5] 8.000.40T0.0000 50 mm 50 [5.9] 8 [.] 8.000.40U0.0000 Socket screw M.5 x Lock washer Curved spring element Hexagonal nut /8 - UNC Washer (isolating) 4 Hexagonal screw /8 UNC x 5 Washer D0.4 x 5 x 5 9 [4.9],5 [5.8],9 [0.7] 7,5 [0.9] 8
Protective cover For applications with a very high degree of pollution, Kübler now offers a protective cover for - Improved reliability - Extension of the service life of the encoder 8.000.40Y0.000 Scope of delivery: - Protective cover - Fastening arm (8.000.4T00.0000) - screws for fixing to the encoder Tapered shaft mounting kit for 0H with hollow shaft ø 8 mm For use in upgrading for tapered shaft mounting. Tapered shafts are used for high-precision direct coupling. n isolation insert is also included in the mounting kit; this reliably protects the encoder from shaft currents. Included in the set: - Insert for cone blind hole, cone :0, 7 mm length - Isolation insert - llen screw for central fixing 8.000.408.0000 Mounting accessory for hollow shaft encoders Isolation insert for hollow shaft ø 8 mm (Temperature range -40... +5 C) Isolation inserts prevent currents from passing through the encoder bearings. These currents can occur when using inverter controlled three-phase or C ector motors and considerably shorten the service life of the encoder bearings. For more details please call our Technical Hotline (+49 770 90 9) or send us an email (info@kuebler.com) 8 50 H7 D ø D: Order-no: mm 8.000.409.0000.7 mm (/ ) 8.000.40.0000 4 mm 8.000.407.0000 5.875 mm 8.000.4070.0000 mm 8.000.409.0000 8 mm 8.000.4080.0000 9.05 mm (/4 ) 8.000.4090.0000 0 mm 8.000.40.0000 5 mm 8.000.40.0000 5.4 mm 8.000.4050.0000.75 mm (/4 ) 8.000.400.0000 Isolation insert for hollow shaft ø 4 mm External diameter 4 mm / Internal diameter 8 mm 8.000.407.0000 Connection Technology Connector, self-assembly M 05.CMB-88-0 M 8.0000.50.0000 Cordset, pre-assembled with m PVC cable M 05.00.04.8.00M M 8.0000.0.000 Further accessories can be found in the ccessories section or in the ccessories area of our website at: /accessories. dditional connectors can be found in the Connection Technology section or in the Connection Technology area of our website at: /connection_technology. 87
Mechanical characteristics Speed max. 000 min- ) at 0 C max. 500 min- ) Rotor moment of inertia < 0 x 0 - kgm ) Starting torque with sealing Weight Protection acc. to EN 0 59 < 0. Nm approx. 0.8 kg IP5 EX approval for hazardous areas optional Zone and Working temperature range -40 C )... +80 C Materials shaft stainless steel, bore tolerance H7 Shock resistance acc. EN 008--7 Vibration resistance acc. EN 008-- 000 m/s, ms 00 m/s, 0...000 Hz Electrical characteristics SinCos output SinCos U = Vss SinCos U = Vss Power supply 5 V ±5% 0... 0 V DC Power consumption with typ. 5 m/max. 0 m typ. 5 m/max. 0 m inverted signal (no load) - db frequency < 80 khz < 80 khz Signal level channels /B Vss (±0%) Vss (±0 %) channel 0: 0..... V 0..... V Short circuit proof outputs 4) yes yes Reverse polarity protection of the power supply no yes UL approval File 48 GL approval Letter of Conformity No. 740 CE compliant acc. to EN 000--, EN 000--4 and EN 000-- RoHS compliant acc. to EU guideline 00/95/EG Electrical characteristics RS4 / Push-Pull RS4 (TTL compatible) Push-Pull Push-Pull (77 compatible) Power supply 5 V (±5 %) o. 0... 0 V DC 0... 0 V DC 5... 0 V DC Power consumption (no load) without inverted signal typ. 55 m/max. 5 m with inverted signal typ. 40 m/max. 90 m typ. 80 m/max.50 m typ. 50 m/max.00 m Permissible load / channel max. ±0 m max. ±0 m max. ±0 m Pulse frequency max. 00 khz max. 00 khz max. 00 khz 5) Signal level high min..5 V min. U B V min. U B -.0 V low max. 0.5 V max..5 V max. 0.5 V Rising edge time t r max. 00 ns max. µs max. µs Falling edge time t f max. 00 ns max. µs max. µs Short circuit proof outputs 4) yes yes yes Reverse polarity protection of the power supply no, 0... 0 V: yes yes no UL approval File 48 GL approval Letter of Conformity No. 740 CE compliant acc. to EN 000--, EN 000--4 and EN 000-- CE compliant acc. to EU guideline 00/95/EG Terminal assignment......... E Type of connection Cable Signal: 0 V +V 0 Vsens +Vsens B 0 H Kabelfarbe: WH BN GY PK RD BU GN YE GY PK BU RD shield Type of connection M connector, -pin Signal: 0 V +V 0 Vsens +Vsens B 0 H Pin: 0 5 8 4 PH ) Type of connection M connector eurofast, 8-pin Signal: 0 V +V 0 Vsens +Vsens B 0 H Pin: 4 5 7 8 PH ) Isolate unused outputs before initial start-up. ) During the run-in-phase of approx. hours, reduce the limits for working temperature max or speed max by /. ) Depending on shaft diameter ) With connector: -40 C, securely installed: -0 C, flexibly installed: -0 C 4) If supply voltage correctly applied. 5) Max. recommended cable length 0 m ) PH = Shield is attached to connector housing Top view of mating side, male contact base 9 8 0 4 7 8 5 7 4 5 M connector, 8-pin M connector, -pin 88
Dimensions hollow shaft version Without mounting aid Flange type x M4 50 49 4 x M 0 ±0,,5 max. ø 4 max. ø0 95 h7 ø00 70 ±0, B B,5 5,4,4 8 ±4 55 ± 5 0 4 0,5 With spring element With fastening arm long Flange type 5 Spring element short (flange type ) Spring element long (flange type ) Plug version B Cable version Mounting using the spring element - short When mounting the encoder, ensure that dim. L is larger than the maximum axial play of the drive in the direction of the arrow. Flange Spring element - short Cylindrical pin L Mounting using the spring element - long Cylindrical pin fed through the bore of the spring Flange Spring element - long Cylindrical pin 89