Magnetic encoder Type MAG 160...1200 | huebner-giessen.com | Pitesco Vietnam Distributor

Công ty TNHH kỹ thuật công nghệ và dịch vụ Tiên Phong

D5 KDC Miễu Nổi, Đinh Tiên Hoàng, P3, Q.Bình Thạnh

Tell : 0915.980.479

        0162.999.888.7

Email : vinhmv.pitesco@gmail.com

MAG (one-piece pulse wheel)

MAG 200, hollow shaft Ø to 140 mm
MAG 320, hollow shaft Ø to 250 mm
MAG 400, hollow shaft Ø to 340 mm
MAG 480, hollow shaft Ø to 415 mm
MAG 1200, hollow shaft Ø to 1000 mm

Magnetic encoder Type MAG 160...1200

Magnetic encoder without own integrated bearings

Field of application e.g.:

• Drive shafts for ships
• Motors for open-pit shovels
• Shaft connections between tandem test stand motors
• Gas and water turbines
• Motors/generators with large shaft diameters
• Particularly suitable for retrofitting utilizing split constructions (optional)

Advantages:
Magnetic scanning principle

• Resistant to normal soiling
• Considerable air gap and axial shifting possible (e.g. necessary for moveable bearing end of motor)

Without integrated bearings

• Large hollow shaft diameter possible
• Wear-free
• No heating
• Low noise
• More cost-effective than hollow shaft encoders with integrated bearings

1 = Basic channel
2 = Reference pulse
3 = Protects magnetic track: wrapping

Type overview:

Type	Max. hollow shaft	Pulse rates
MAG 160	100 mm	100, 200, 300 ... 1000
MAG 200	140 mm	128, 256 ... 1024
MAG 240	175 mm	150, 300, 450 ... 1500
MAG 320	250 mm	200, 400, 600 ... 2000
MAG 400-250	340 mm	250, 500, 750 ... 2500
MAG 480	415 mm	300, 600, 900 ... 3000
...	...	...
MAG 1200	max. 1000 mm

Electrical Data:

Pulse rates:	see table (square pulses)
Supply voltage:	12...30 V DC
No-load current consumption:	approx. 50 mA
Max. frequenzy:	100 kHz
Temperature range:	-40°C ... +85°C
Output signals:	0°-signal (A) and inverted signal (Ā) 90°-signal (B) and inverted signal  Reference pulse (N) and inverted signal  Error output (ERR) and inverted signal
Signal amplitudes:	HTL (corresponds approx. power supply voltage)
Output current:	60 mA
Pulse duty factor:	1:1 ± 5% (up to interpolation factor 16)
Phase displacement A, B:	90° ± 10° (up to interpolation factor 16)

Electrical connections:

• Large terminal box, 10-pole spring cage connector board
• EMC cable gland for cable Ø 9...13 mm
• Connection possible on both ends of the scanning head
• Connection diagram PN 109-400

 
Option:
12-pole Burndy plug
Fibre-optics signal transmission

Mechanical data:

Mechanical construction:	centering matched to the customer shaft
Dimension drawing:	on request
Degree of protection:	IP66 ... IP68 (EN 60529) dependent on the kind of connection
Axial tolerance:	± 3 mm (Shift - rotor pole/scanning head)
Radial tolerance:	0,2...2,0 mm(Air gap - rotor pole/scanning head)