Encoder lineari assoluti di alta gamma – Serie S3B

Encoder lineal serie S3B

Linear encoder with small reader head, with threaded head
for different mounting options without the need for nuts.

The linear encoder special mechanical extrusion design, protective lips and end caps, its high quality optical components and powerful FPGA-based electronics using advanced embedded algorithms allow for the reduction of
errors to ensure accuracy and repeatability for the linear encoders.

This results in linear encoders especially suited for hostile work environments in settings requiring high speed and vibration standards.

Measuring lengths in millimeters
70 • 120 • 170 • 220 • 270 • 320 • 370 • 420 • 470 • 520 • 570 • 620 • 670 • 720 •  770 • 820 • 870 • 920 • 1.020 • 1.140 • 1.240

Model description:
S3B: Absolute linear encoders with SSI protocol for FAGOR and others.
S3BS: Absolute linear encoders with SSI protocol for SIEMENS®
(Solution Line).
S3BF: Absolute linear encoders with FANUC® (α and αi) protocol.
S3BM: Absolute linear encoders with MITSUBISHI® CNC protocol.
S3BP: Absolute linear encoders with PANASONIC® (Matsushita) protocol.
S3BK: Absolute linear encoders with YASKAWA® protocol.
S3BD: Absolute linear encoders with FeeDat® protocol for FAGOR
and others.
S3BD + EC-PA-DQ1: Absolute linear encoders with DRIVE-CLiQ®
protocol, for SIEMENS® (Solution Line).
S3BBC: Absolute linear encoders with BiSS® C protocol.

Characteristics:
S3B S3BS S3BF S3BM
S3BP
S3BK S3BD S3BD+
EC-PA-DQ1
S3BBC
Measurement Incremental: By means of a 20 μm-pitch graduated glass
Absolute: Optical reading of sequential binary code
Glass thermal expansion coefficient αtherm: 8 ppm/K aprox.
Measuring resolution 0,1 μm Interface α Interface αi 0,001 μm 0,01 μm 0,009765625 μm 0,078125 μm 0,001 μm 0,01 μm 0,001 μm 0,01 μm 0,001 μm 0,01 μm
0,05 μm 0,0125 μm
0,01 μm 0,00125 μm
Output signals onda-senoidal1 Vpp - - - - - -
Incremental signal period 20 μm - - - - - -
Limit frequency < 150 KHz para 1 Vpp - - - - - -
Maximum cable length 75m (*) 100 m 30 m 30 m 30 m 100 m 30 m (**)
Supply voltage 5 V ± 10%, <250 mA (without load)
Accuracy ± 5 μm/m
± 3 μm/m
Maximum speed 180 m/min
Maximum vibration
Profile: 100 m/s2 (55 ... 2000 Hz) IEC 60068-2-6
Reader head: 200 m/s2 (55 ... 2000 Hz) IEC 60068-2-6
Maximum shock 300m/s2 (11 ms) IEC 60068-2-27
Maximum acceleration 100m/s2 in the measuring direction
Required moving force < 4 N
Operating temperature 0 ºC … 50 ºC
Storage temperature -20 ºC ... 70 ºC
Weight 0,2 kg + 0,50 kg/m
Relative humidity 20 … 80%
Protection IP 53 (standard)
IP 64 (DIN 40050) using pressurized air at 0.8 ± 0.2 bar in linear encoders
Reader head With built-in connector

(*) Contact Fagor Automation for other lengths.
(**) Contact Fagor Automation for maximum cable length.

S3B model:
(Dimensiones en mm)

Order identification:
Example of Linear Encoder: S3BD10-1140-5-T
S3 B D 10 1140 5 T
Type of profile
for reduced
space:
• S3: Standard
mounting for
vibrations of up
to 100 m/s2
Letter
identifying
the absolute
encoder
Type of communications
protocol (1):

• Blank space: SSI protocol (FAGOR)
D: FeeDat® protocol (FAGOR) (*)
• S: SSI SIEMENS® (SL) protocol
• F: FANUC® (α and αi) protocol
• M: MITSUBISHI® CNC protocol
• P: PANASONIC® (Matsushita) protocol
• BC: BiSS® C protocol
• K: YASKAWA® protocol
Resolution (2):
• Blank space: up to 0.1 μm (**)
• 01: 0.001 μm
• 50: 0.05 μm
• 10: 0.01 μm
• 211: 0.009765625 μm (***)
• 208: 0.078125 μm (***)
Measuring
lengths in
millimeters:
In the example
(1140) = 1.140 mm
Accuracy of the
linear encoder:

• 5: ± 5 μm
• 3: ± 3 μm
Threaded head:
• Blank space: No
• T: M4

(1): contact Fagor Automation for availability.
(2): not all combinations of protocol and resolution are possible.
The characteristics table indicates the resolutions available for each protocol.
(*) plus EC-PA-DQ1 with DRIVE-CLiQ® protocol for SIEMENS® (Solution Line).
(**) only for SSI models.
(***) only for YASKAWA® models.