2. Product Overview
  3. Rotary encoders / angle sensors
  4. HeavyDuty encoders absolute
  5. Large hollow shaft up to 70 mm
  6. HMG 161
Technical data
Technical data - electrical ratings
Voltage supply
  • 9...30 VDC
Consumption w/o load
  • ≤100 mA (per interface SSI)
  • ≤250 mA (per interface bus)
Initializing time
  • ≤ 200 ms after power on
Interface
  • SSI
  • Profibus-DPV0
  • CANopen®
  • DeviceNet
Function
  • Multiturn
Transmission rate
  • 9.6 … 12000 kBaud (Profibus)
  • 10 … 1000 kBaud (CANopen®)
  • 125 … 500 kBaud (DeviceNet)
Profile conformity
  • Profibus-DPV0
  • CANopen® CiA DSP 406 V 3.0
  • Device Profile Encoder V 1.0
Device adress
  • Rotary switches in bus cover
Steps per revolution
  • 8192 / 13 bit
Number of revolutions
  • ≤65536 / 16 bit
Additional outputs
  • Square-wave TTL (RS422)
  • Square-wave HTL
Sensing method
  • Optical
Code
  • Gray (version SSI)
Code sequence
  • CW default
Inputs
  • SSI clock (version SSI)
Incremental output
  • 2048 pulses per revolution
Interference immunity
  • EN 61000-6-2
Emitted interference
  • EN 61000-6-3
Programmable parameters
  • Depending on the selected absolute interface
Diagnostic function
  • Position or parameter error
Status indicator
  • DUO-LED integrated in bus cover
Approval
  • CE
  • UL approval / E217823
Technical data - mechanical design
Size (flange)
  • ø160 mm
Shaft type
  • ø38...70 mm (through hollow shaft)
Protection EN 60529
  • IP 56
Operating speed
  • ≤3500 rpm (mechanical)
Operating torque typ.
  • 15 Ncm
Rotor moment of inertia
  • 28.5 kgcm² (ø50)
Admitted shaft load
  • ≤350 N axial
  • ≤500 N radial
Material
  • Housing: aluminium
  • Shaft: stainless steel
Corrosion protection
  • IEC 60068-2-52 Salt mist
  • for ambient conditions C4 according to ISO 12944-2
Operating temperature
  • -20...+85 °C
Resistance
  • IEC 60068-2-6
  • Vibration 10 g, 10-2000 Hz
  • IEC 60068-2-27
  • Shock 200 g, 6 ms
Explosion protection
  • II 3 G Ex ec IIC T4 Gc (gas)
  • II 3 D Ex tc IIIB T135°C Dc (dust)
  • (only with option ATEX)
Weight approx.
  • 5 - 6.4 kg (depending on version)
Connection
  • Bus cover
  • Connecting terminal (SSI/incremental)
Software
Software

Downloads
Data sheet
Operating Manual
Software Manual
Declaration of conformity

Accessories
Connectors and cables
The selected altAttribute does not exist! Sensor cable for encoders HEK 8

The sensor cable HEK 8 is a proven industrial product designed to match high demands. It is halogen free and its rugged outer construction allows it to be pulled and dragged in free conditions. It is certified to UL 20233. The cable can be supplied in any length and pre-fitted with various connectors.
To the top