Absolute angular encoder – H2A-D90 series

Model description:

H2A: Absolute angular encoders with SSI protocol for FAGOR and others.
H2AS: Absolute angular encoders with SSI protocol for SIEMENS®(Solution Line).
H2AF: Absolute angular encoders with FANUC® (01, 02 and αi) protocol.
H2AM: Absolute angular encoders with MITSUBISHI® CNC protocol.
H2AP: Absolute angular encoders with PANASONIC® (Matsushita) protocol.
H2AD: Absolute angular encoders with FeeDat® protocol for FAGOR and others.
H2AD + EC-PA-DQ1: Absolute angular encoders with DRIVE-CLiQ®protocol, for SIEMENS® (Solution Line).
H2ABC: Absolute angular encoders with BiSS® C protocol.

 

Characteristics:
H2A H2AS H2AF H2AM
Measurement By means of graduated glass disk
Accuracy ± 2,5 arc-seconds
± 5 arc-seconds
Output signals ~ 1 Vpp ~ 1 Vpp - -
Resolution / Maximum number of positions per turn 23 bits (8 388 608 positions)
1 Vpp: 16 384 pulses/turn
23 bits (8 388 608 positions)
1 Vpp: 16 384 pulses/turn
28 bits (268 435 456 positions) 28 bits (268 435 456 positions)
Maximum frequency 180 kHz for 1 Vpp signal 180 kHz for 1 Vpp signal - -
Maximum electrical speed < 1500 min-1
Natural frequency > 1000 Hz
Supply 5 V (3,6...5,25); < 250 mA (without load)
Maximum cable length 75 m (*) 100 m 30 m 30 m
Maximum mechanical speed 3000 min-1
Inertia 650 g/cm2
Turning torque < 0,5 Nm
Vibration 100 m/s2 (55 ... 2000 Hz) IEC 60068-2-6
Shock 1000 m/s2 (6 ms) IEC 60068-2-27
Operating temperature 0ºC ... 50ºC
Storage temperature (in its packaging) -30ºC ... 80ºC
Weight 1 kg
Protection IP 64 DIN 40050 (estándar)
> IP 64 (DIN 40050) using pressurized air at 0,8 ± 0,2 bar in angular encoders
Connection With built-in connector
(*) Contact Fagor Automation for other lengths.

 

Characteristics:
H2AP H2AD H2AD + EC-PA-DQ1 H2ABC
Measurement By means of graduated glass disk
Accuracy ± 2,5 arc-seconds
± 5 arc-seconds
Output signals - - - (***)
Resolution / Maximum number of positions per turn 28 bits (268 435 456 positions) 28 bits (268 435 456 positions) 28 bits (268 435 456 positions) 26 bits (67 108 864 positions)
Maximum frequency - - - -
Maximum electrical speed - < 1500 min-1 - -
Natural frequency > 1000 Hz
Supply 5 V (3,6...5,25); < 250 mA (without load)
Maximum cable length 30 m 100 m 30 m (**)
Maximum mechanical speed 3000 min-1
Inertia 650 g/cm2
Turning torque < 0,5 Nm
Vibration 100 m/s2 (55 ... 2000 Hz) IEC 60068-2-6
Shock 1000 m/s2 (6 ms) IEC 60068-2-27
Operating temperature 0ºC ... 50ºC
Storage temperature (in its packaging) -30ºC ... 80ºC
Weight 3,2 kg
Protection IP 64 DIN 40050 (standard)
> IP 64 (DIN 40050) using pressurized air at 0.8 ±0.2 bar in angular encoders
Connection With built-in connector
(**) Contact Fagor Automation for maximum cable length.
(***) Consult Fagor Automation for analog output signals.

 

Order identification:
Example of Angular Encoder: H2AF-28-D90-2
H2 A F 28 D90 2
Type of shaft:
• H2: Hollow shaft
Letter identifying the absolute encoder Type of communications protocol:
• Blank space: SSI protocol (FAGOR)
• D: FeeDat® protocol (FAGOR) (*)
• S: SSI SIEMENS® (SL) protocol
• F: FANUC® (01 and 02 and αi) protocol
• M: MITSUBISHI® CNC protocol
• P: PANASONIC® (Matsushita) protocol
• BC: BiSS® C protocol
Absolute positions per turn:
23 bits (8 388 608 positions)
• 26 bits (67 108 864 positions)
• 27 bits (134 217 728 positions)
28 bits (268 435 456 positions)
Outside diameter:
• D90: 90 mm
Accuracy:
• Blank space: ± 5 arc-seconds
• 2: ±2,5” arc-seconds
(*) Plus EC-PA-DQ1 with DRIVE-CLiQ® protocol for SIEMENS® (Solution Line)

Notes: Not all protocol, positions per turn and accuracy combinations are possible. Please consult with Fagor Automation for a list models.

  • FeeDat®is a registered trademark of Fagor Automation,
  • DRIVE-CLiQ®is a registered trademark of SIEMENS® Aktiengesellschaft,
  • SIEMENS®is a registered trademark of SIEMENS® Aktiengesellschaft,
  • FANUC®is a registered trademark of FANUC® Ltd.,
  • MITSUBISHI®is a registered trademark of MITSUBISHI® Shoji Kaisha, Ltd.,
  • PANASONIC®is a registered trademark of PANASONIC® Corporation,
  • BiSS®is a registered trademark of IC-Hauss GmbH, and
  • VITON®is a registered trademark of E. I. du Pont de Nemours and Company.