Rotary encoder MDG 36 A

NegotiableUpdate on 12/12

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Overview

Rotary encoder MDG 36 A：Modern singleturn / multiturn absolute encoder in robust industrial quality, equipped with the most innovative Hall technology.

Product Details

Rotary encoder MDG 36 A：

Modern singleturn / multiturn absolute encoder in robust industrial quality, equipped with the most innovative Hall technology. In single-turn mode, the sensor achieves a resolution of 16 bits, i.e. 65,536 steps per 360°, and in multi-turn mode up to 43 bits. The sensor operates without battery and gearbox, making it much more reliable and durable than comparable encoders. CANopen, SSI and RS485 are available as interfaces.

Rotary encoder MDG 36 A：

Singleturn / Multiturn absolute encoder

Resolution Singleturn 16 bit / Multiturn 32 bit / 43 bit

Advanced technology with 32 bit processor

LED display of operating status / error message

Interfaces CANopen, SSI or RS485

Technical data

	MDG-36 A CanOpen	MDG-36 A SSI	MDG-36 A RS285
Sensor type / measuring principle	Absolute value / magnetic	Absolute value / magnetic	Absolute value / magnetic
Sensor element	Hall technology	Hall technology	Hall technology
Singleturn resolution	65.536 Steps/360° (16 Bit)	65.536 Steps/360° (16 Bit)	65.536 Steps/360° (16 Bit)
Singleturn accuracy	± 0,0878° (≤ 12 Bit)	± 0,0878° (≤ 12 Bit)	± 0,0878° (≤ 12 Bit)
Singleturn repeatability	± 0,0878° (≤ 12 Bit)	± 0,0878° (≤ 12 Bit)	± 0,0878° (≤ 12 Bit)
Internal cycle time	≤ 600 μs	≤ 600 μs	≤ 600 μs
Multiturn resolution	up to 43bit	up to 32bit	up to 43bit
Flange type	Servo flange	Servo flange	Servo flange
Flange material	Aluminium	Aluminium	Aluminium
Flange material back	Stainless steel	Stainless steel	Stainless steel
Case diameter	Ø 36 mm	Ø 36 mm	Ø 36 mm
Shaft material	Stainless steel	Stainless steel	Stainless steel
Starting torque	~0,3 Ncm bei 20°C	~0,3 Ncm bei 20°C	~0,3 Ncm bei 20°C
Wavelength	L: 11,5 mm	L: 11,5 mm	L: 11,5 mm
Shaft diameter	6 mm / 6,35 mm / 8 mm	6 mm / 6,35 mm / 8 mm	6 mm / 6,35 mm / 8 mm
Max. Shaft load radial	80 N / 80 N / 50N	80 N / 80 N / 50N	80 N / 80 N / 50N
Max. Axial shaft load	50 N / 50 N / 50N	50 N / 50 N / 50N	50 N / 50 N / 50N
Bearing type	2 Precision ball bearing	2 Precision ball bearing	2 Precision ball bearing
Max. Operating speed	12000 min'-1	12000 min'-1	12000 min'-1
Supply voltage	4,75 VDC to 32 VDC	4,75 VDC to 32 VDC	4,75 VDC to 32 VDC
Own power consumption	type. 50 mA	type. 50 mA	type. 50 mA
Power consumption	max. 0,5 W	max. 0,5 W	max. 0,5 W
Switch-on time	<1,5 s	<1,5 s	<1,5 s
Interface	CANopen	RS485	SSI
Details interface	Communication profile CiA 301 Device profile for encoders CiA 406 V3.2 class C2	Polling cycle: 20ms (Tolerance: +/- 2 ms)	Clock input via optocoupler Clock frequency: 100 kHz to 500 kHz SSI output: angle/position value
Zeroing	via software	Preset = +UB for 2 s	Preset = +UB for 2 s
Baud rate	10 kBaud to 1 MBaud with automatic bit rate detection	9600 bit/s	n.a.
Vibration	300 m/s2 (10 Hz to 2000 Hz)	300 m/s2 (10 Hz to 2000 Hz)	300 m/s2 (10 Hz to 2000 Hz)
Shock	5000 m/s2 (6 ms)	5000 m/s2 (6 ms)	5000 m/s2 (6 ms)
Weight	ca. 112 g	ca. 112 g	ca. 112 g
Connection	Cable or connector radial or axial	Cable or connector radial or axial	Cable or connector radial or axial
Protection (DIN 40050)	Housing: IP67 Shaft inlet: IP65 Cable outlet: IP40	Housing: IP67 Shaft inlet: IP65 Cable outlet: IP40	Housing: IP67 Shaft inlet: IP65 Cable outlet: IP40
Working temperature	-40 °C to +85 °C	-40 °C to +85 °C	-40 °C to +85 °C
Storage temperature	-40 °C to +100 °C	-40 °C to +100 °C	-40 °C to +100 °C
Certificates

Including software for parameterisation / measurement