Product Details
16bits 32bits multi-turn rotary flange absolute robot encoder SSI
15mm hollow MPN55
Absolute encoder:
Absolute encoder is the sensor which outputs digital directly,
there are several concentric code discs along the radial direction
on its circular code disc, there are translucent and
non-translucent sectors on each channel composed of each other, the
sector trees of adjacent code channels are double relationship, the
number of code channels on the code disc is the number of bits of
its binary digital, on one side of the code disc is the light
source.
1. Feature: Flange encoder, absolute type, multi-turn, hollow shaft, SSI encoder,
high quality encoder chinese supplier in Shanghai.
2. Application: Servo motor, robot and other industrial automations.
3. Important parameters:
Items | Basic parameters |
Brand | Hengxiang |
Encoder type | Absolute encoder |
External diameter | 55mm(Mounting flange 65mm) |
Thickness | 15mm |
Hollow shaft type | Through hole |
Hollow shaft diameter | 14mm; 15mm; 19mm; 20mm; 24mm |
Resolution | single-turn:17Bit, 19Bit,20Bit, 22Bit, 24Bit |
multi-turn: 1716=17+16Bit, 1916=19+16Bit, |
2016=20+16Bit, 2216=22+16Bit,2416=24+16Bit |
Interface | E=SM08B-GHS-TB ;J=radial cable |
Communication | B=BISS-C; S=SSI |
Electrical connection | R=RS-485 |
Output mode | M=multi-turn |
S=single-turn |
Scanning principle | Reflective grating code |
Accuracy | ±80" |
Response speed | Normal action: 6000min-1 |
RMS position signal noise | ±2@18 bits/r |
Communication clock frequency | ≤10MHz(BISS) or ≤ 5MHz(SSI) |
Starting time | typical value: 13ms |
Absolute position sampling period | ≤75 ns |
Allowable speed | ≤32200 r/min (restricted by mechanical speed limit) |
Cable | Differential twisted-paired cable |
Cable length | 200mm-10000mm |
Mechanical Connection | With bearing& encircled locking shaft |
Starting Torque | less than 9.8×10-3 N.m |
Inertial moment | less than 6.5×10-6 kg.m2 |
Shaft load | Radial 30N; Axial 20N |
Slew speed | ≤6000rpm |
Shell Material | Aluminum |
Environmental temperature | Operating: -20~+95℃; Storage: -25~+100℃ |
Environmental humidity | Operating and storage: 35~85%RH(Noncondensing) |
Vibration | Amplitude 1.52mm, 5~55HZ,2h for X,Y,Z direction individually |
Shock | 980m/s2 11ms, three times for X,Y,Z direction individually |
Protection | IP50 |
Net weight | About 150g |
4. Details of MPN55
Company Profile
Shanghai Hengxiang Optical Electronics Co., Ltd. is a high-tech
enterprise, specializing in the creation, research, production, and
marketing of high-precision optical encoders.
We have a mature independent research and development capability,
which enables to customize the production of exclusive models based
on the needs of new development technology products.
We founded in 2001 and exported products to domestic and overseas
after 21 years of sedimentation.
We mainly engaged in the encoder, optical lens, germanium products,
etc. The strict control of product quality and high precision and
high standard of deep processing technology serve the elevator,
motor, CNC, textile, robot, wind power, medical, assembly line
equipment, and other automation technology industries.