| MHK5 SERIES
ETHERNET/IP ABSOLUTE MULTI -TURN ENCODER
Features
•
•
•
•
•
•
•
•
•
•
Robust and compact design
Blind shaft version. 15mm standard ID with options down to 6mm ID
Precision ball bearings with sealing flange
High temperature performance -40° to +85°C
Code disc made of unbreakable and durable plastic
Precision, robust, gear train for turns counting - immune to stray
magnetics or electrical interference
Resolution: 13 bits = 8192 steps/turn (Optional 16 bits)
Number of turns: 12 bits = 4096 turns (Optional 14 bits)
Polarity inversion and short circuit protection
Highly integrated circuit in SMD-technology
SPECIFICATIONS
Mechanical
Housing Diameter
58 mm
Shaft Bore
Blind shaft style, 30 mm depth, Ø15 mm standard, reduction sleeves available down to Ø6 mm
Max. Shaft Loading
Starting Torque
Axial: 40 N
Radial: 110 N
≤ 3 N•cm
Shaft Material: Stainless Steel
Material
Bearing Housing: Aluminum (stainless steel option, consult factory)
Cover: Coated Steel (stainless steel option)
Maximum RPM (Continuous)
12,000 RPM
Moment of Inertia
< 30 g•cm2
Weight
370 g
Page 1
Copyright © 2018 Sensata Technologies, Inc.
www.sensata.com
Electrical
Code
Binary
Output Format
Ethernet IP, CIP (Common Industrial Protocol)
Counts per Revolution
13 Bits Standard, 16 Bits Optional
Revolution Counter
12 Bits Standard, 14 Bits Optional
Accuracy
± 0.0220° (14-16bit), ± 0.0439 (≤13bit)
Supply Voltage
10 – 30 Vdc (for power supplies that comply with EN 50178)
Current consumption
≤ 230mA @ 10Vdc, ≤100mA @ 24 Vdc
Power Consumption
≤ 2.5 W
Protection Level
Reverse Polarity and Short Circuit Protection
Transmission Rate
10 / 100 Mbits
EMC: Emitted Interference
DIN EN61000-6-4
EMC: Noise Immunity
DIN EN 61000-6-2
Environmental
Protection Class
IP65 (EN 60529)
Temperature Range (Operation and
Storage)
-40 to +85°C
Shock: ≤ 100 g half-sine, 6ms (EN 60068-2-27); ≤ 10 g half-sine, 16ms (EN 60068-2-29)
Mechanical Resistance
Vibration: ≤ 10 g (10 Hz to 1 kHz) (EN 60068-2-6)
Humidity
98% Non-Condensing
Technology and Interface
Sensor
Optical
Turns Counting
Mechanical gearing
Diagnostics
Memory
Programming Functions
Resolution, time base, velocity filter, preset, count direction, IP address
Features
Boot loader, Round axis, LED Indicator lights
Interface Cycle Time
≥ 1 ms
Start-up time
< 250 ms
MTTF
65 years @ 40° C
CONNECTION
Power SupplyConnector
Ethernet Connector
4 pinouts, female, D coded
Pinout
Signal
1
4 pinouts male, A coded
Encoder view
Pinout
Signal
Tx+
1
VS (10-30Vdc)
2
Rx+
2
N.C.
3
Tx-
3
GND (0V)
4
Rx-
4
N.C.
Encoder view
Page 2
Copyright © 2018 Sensata Technologies, Inc.
www.sensata.com
DIMENSIONS
All dimensions are in millimeters
MHK5 ETHERNET IP
71
99
63
60
4,2
2,7
20°
20
30
15 F7
30mm
47
3,2
14,8
40
Example : MHK5-EEA1B-1213-B150-PRM
ORDERING OPTIONS
MHK5
-
EEA1B
-
1213
-
B150
-
PRM
Family
58 mm diameter, Absolute Geared Multi-Turn.
MHK5 = Aluminum, Blind Shaft Encoder
MXK5 = Stainless steel Shafted
some specifications may change, consult factory
Electronics
EEA1B = Ethernet IP
Resolution
12 13
12 16
14 13
14 16
First number is the turns counter
Second number is the single turn resolution
Mechanics
MHK5
B150 = Aluminum version & 15mm Blind Shaft with 9445/017 DAC Tether & IP65
MXK5
B15V = Stainless steel version & 15mm Blind Shaft with 9445/017 DAC Tether & IP67
Connection
PRM = Radial M12
Page 3
Copyright © 2018 Sensata Technologies, Inc.
www.sensata.com
AGENCY APPROVALS & CERTIFICATIONS
ACCESSORIES
Flexmount Kit
Brass Reduction Sleeve
Normally is part of the model number
construction. For replacement part, use
the part number below.
M9445/017
comes with all hardware for installation
on the encoder
9432/06 = 6mm ID
9432/08 = 8 mm ID
9432/9.52 = 9.52 mm (3/8”) ID
9432/10 = 10 mm ID
9432/12 = 12 mm ID
9432/12.7 = 12.7 mm (1/2”) ID
9432/14 = 14 mm ID
Page 4
Sensata Technologies, Inc. (“Sensata”) data sheets are solely intended to assist designers (“Buyers”) who are developing systems that
incorporate Sensata products (also referred to herein as “components”). Buyer understands and agrees that Buyer remains responsible
for using its independent analysis, evaluation and judgment in designing Buyer’s systems and products. Sensata data sheets have
been created using standard laboratory conditions and engineering practices. Sensata has not conducted any testing other than that
specifically described in the published documentation for a particular data sheet. Sensata may make corrections, enhancements,
improvements and other changes to its data sheets or components without notice.
Buyers are authorized to use Sensata data sheets with the Sensata component(s) identified in each particular data sheet. HOWEVER, NO
OTHER LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE TO ANY OTHER SENSATA INTELLECTUAL PROPERTY RIGHT, AND
NO LICENSE TO ANY THIRD PARTY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT, IS GRANTED HEREIN. SENSATA DATA SHEETS
ARE PROVIDED “AS IS”. SENSATA MAKES NO WARRANTIES OR REPRESENTATIONS WITH REGARD TO THE DATA SHEETS OR USE
OF THE DATA SHEETS, EXPRESS, IMPLIED OR STATUTORY, INCLUDING ACCURACY OR COMPLETENESS. SENSATA DISCLAIMS
ANY WARRANTY OF TITLE AND ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET
ENJOYMENT, QUIET POSSESSION, AND NON-INFRINGEMENT OF ANY THIRD PARTY INTELLECTUAL PROPERTY RIGHTS WITH REGARD
TO SENSATA DATA SHEETS OR USE THEREOF.
All products are sold subject to Sensata’s terms and conditions of sale supplied at www.sensata.com SENSATA ASSUMES NO LIABILITY
FOR APPLICATIONS ASSISTANCE OR THE DESIGN OF BUYERS’ PRODUCTS. BUYER ACKNOWLEDGES AND AGREES THAT IT IS SOLELY
RESPONSIBLE FOR COMPLIANCE WITH ALL LEGAL, REGULATORY AND SAFETY-RELATED REQUIREMENTS CONCERNING ITS PRODUCTS,
AND ANY USE OF SENSATA COMPONENTS IN ITS APPLICATIONS, NOTWITHSTANDING ANY APPLICATIONS-RELATED INFORMATION
OR SUPPORT THAT MAY BE PROVIDED BY SENSATA.
Mailing Address: Sensata Technologies, Inc., 529 Pleasant Street, Attleboro, MA 02703, USA.
Copyright © 2018 Sensata Technologies, Inc.
02310-001 Rev:09/11/18
CONTACT US
Americas
+1 (800) 350 2727
sensors@sensata.com
Europe, Middle East & Africa
+33 (3) 88 20 8080
position-info.eu@sensata.com
Asia Pacific
sales.isasia@list.sensata.com
China +86 (21) 2306 1500
Japan +81 (45) 277 7117
Korea +82 (31) 601 2004
India +91 (80) 67920890
Rest of Asia +886 (2) 27602006
ext 2808
www.sensata.com