MZ1-2200 IO-Link Miniature Multiturn Magnetic Encoder

Manufacturer: Novotechnik
Category: Displacement, Encoder, Absolute Encoder, Absolute Encoder Fieldbus, Multi-turn Absolute Encoder, Absolute Magnetic Encoder, Angular displacement sensor, SENSORS

Novotechnik MZ1-2200 IO-Link magnetic multi-turn encoder. Non-contact magnetic multi-turn sensor, only Ø22 mm.

True-Power-On magnetic multi-turn absolute rotary encoder (GMR magnetoresistive technology), contactless, Ø22 mm. Measuring range 44 turns (15840°), resolution up to 16 bits per turn. Detects turns without power or backup battery. IP50 / IP65 protection depending on the mechanical version.

Key points

Contactless, magnetic
Ø22 mm housing
True-Power-On System: counts laps even without power; non-volatile technology, no gears or batteries
IP50 and IP65 protection, encapsulated electronics
Intelligent sensor functions for status monitoring

Technical Frequently Asked Questions

What can be connected to the MZ1-2200 IO-Link multi-turn magnetic encoder?

It can be connected to Novotechnik M12 connectors and cables and Novotechnik rotary sensor couplings and accessories.

How do I order the MZ1-2200 IO-Link multi-turn magnetic encoder?

The order code has 5 fields: mechanical version, turns, interface, parameters, and connection. For example, MZ1-2211-244-A11-252 is the version with an M10 x 0.75 threaded bushing, 6 mm shaft, IP65 rating, 44 turns (15840°), IO-Link with one clockwise increment, and a 1 m unshielded 4-pole cable. All the options for each field are available in the order code configurator on this page.

Under what conditions does the MZ1-2200 IO-Link multi-turn magnetic encoder operate?

Operating temperature: -40 … +85 °C; -25 … +85 °C (M12 connector). Protection: IP50 / IP65 and IP67 (housing side) depending on the mechanical version.

Properties

Feature	Specification
Extent
Measured variables	Position, speed, temperature, and supply voltage
Measuring range	Measuring range: 44 turns (15840°)
Speed measurement range	0 … 546 rpm
Number of channels	1
Position resolution (in 360°)	A11/A12: 16 bits, A10: 0.01°/LSB
Speed resolution	0.1°/s
Linearity	≤ ±1°
Repeatability	≤ ±0.1°
Hysteresis	≤ ±0.5°
Temperature error	±0.36°
Interface and protocol
Protocol	IO-Link Spec V1.1 according to IEC 61131-9, Smart Sensor Profile Ed. 2 Digital Measuring Sensor SSP 4.2.1 (compatible with V1.0)
Update frequency	1 kHz
Signal propagation delay	< 0.2 ms
Transmission speed	COM 3 (230.4 kBaud)
Type of plot	2,2
Minimum cycle time	1 ms
Functions and supervision
Programmable parameters	e.g. zero point offset, resolution, direction of rotation, switches, working area, operating modes
State oversight functions	Statistical data on temperature, operating time, supply voltage, and operating performance
Start-up time	≤ 120 ms
Diagnosis	Activated (in case of error, the position signal falls outside the plausible signal range)
Feeding and protection
Supply voltage Ub	24 VDC (16 … 30 VDC)
No-load current consumption	≤ 30 mA at 24 V
Power consumed without load	< 0.72 W
Reverse polarity protection	Yes (power lines and outlets)
Short circuit protection	Yes (output to GND and supply voltage up to 40 VDC)
Overvoltage protection	36 VDC (permanent)
Insulation resistance (500 VDC)	≥ 10 MΩ
Environmental conditions
Working temperature	-40 … +85 °C; -25 … +85 °C (M12 connector)
Vibration IEC 60068-2-6	20 g, 5 … 2000 Hz, Amax = 0.75 mm
IEC 60068-2-27 Shock	50 g, 6 ms
DIN EN 60529 protection	IP50 / IP65 and IP67 (housing side) depending on the mechanical version
Insensitivity to DC magnetic fields	< 15 mT
Life	typical > 10 million movements
MTTF (IEC 60050)	573 years
Electromagnetic compatibility
IO-Link interface and system	V1.1.3
EN 61000-4-2 ESD (contact/air discharge)	4 kV, 8 kV
EN 61000-4-3 Electromagnetic fields (RFI)	10 V/m
EN 61000-4-4 Fast transients (burst)	2 kV
EN 61000-4-6 Conducted disturbances (HF fields)	10 V ef.
EN 55016-2-3 Radiated disturbances	Industrial and residential area
Materials and mechanical data
Housing	Temperature-resistant PPS plastic
Bushing	CuZn21Si3P
Axis	Stainless steel X8CrNiS18-9 (No. 1.4305)
Bearing	Sliding bearing
Fixation	M10 x 0.75 center mounting with lock nut (included in the supply)
Electrical connection	4x 0.5 mm² (AWG 20) TPE cable, unshielded / M12x1 connector, A coding, with cable L = 0.15 m
Mechanical tour	Continuous
Allowable load on the shaft, static or dynamic	1 N (axial / radial)
Starting torque	typical ≤ 3 Ncm
Maximum working speed	500 rpm
Weight (without connection)	approx. 30 g

Option	Meaning
Example: MZ1-2211-244-A11-252 = M10 x 0.75 threaded bushing with 6 mm shaft IP65, 44 turns (15840°), IO-Link with 1 clockwise increasing position and 1 m unshielded 4-pole cable.
1 · Mechanical version
2201	M10 x 0.75 threaded bushing, 6 mm shaft, IP50
2211	M10 x 0.75 threaded bushing, 6 mm shaft, IP65
2221	M10 x 0.75 threaded bushing, 6 mm shaft, IP50, with index pin
2231	M10 x 0.75 threaded bushing, 6 mm shaft, IP65, with index pin
2 · Turns of the output characteristic
244	Measuring range: 44 turns (15840°)
3 · Interface
TO	IO-Link
4 · Interface parameters
10	1x position (SSP 4.2.1 Ed.2), increasing clockwise
11	1x position, increasing clockwise
12	1x position, 1x speed, increasing clockwise
5 · Electrical connection
252	4-pole cable, unshielded, L = 1 m
551	Unshielded 4-pin M12x1 connector with cable, L = 0.15 m
The code is formed using one option from each field, in the order shown in the example. Contact us and we will confirm the exact reference.