GREAT SYSTEM INDUSTRY CO. LTD
GREAT SYSTEM INDUSTRY CO. LTD, since 1998, focus on industry automation instruments and sensors
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EMC : (according to EN 61000-6-2 and EN 61000-6-3) 1
Enclosure rating : IP 65, shaft side (according to IEC 60529) 2),IP 67, housing side (according to IEC 60529)
Permissible relative humidity : 90 % (condensation of the optical scanning not permitted)
Working temperature range : –40 °C ... +100 °C
Storage temperature range : –40 °C ... +100 °C, without package
Resistance to shocks : 70 g, 6 ms (according to EN 60068-2-27)
Resistance to vibration : 30 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6)
Performance
| Max. number of steps per revolution | 4,096 |
| Max. number of revolutions | 4,096 |
| Resolution power | 4,096 x 4,096 |
| Resolution | 12 bit x 12 bit |
| Error limits | ± 0.05° |
| Repeat accuracy | 0.002° |
| Measuring step | 0.01° 360° / number of steps per revolution = 0.09° |
| Initialization time | 50 ms |
| Position forming time | < 1 µs |
Interfaces
| Code type | Gray |
| Code sequence | CW/CCW parameter adjustable |
| Interface signals | Clock +, Clock -, Data +, Data |
| Clock frequency | 2 MHz |
| Set (electronic adjustment) | H-active (L=0-3V,H=4,0-Us V) |
| CW/CCW (counting sequence when turning | L-active (L=0-1,5V, H=2,0-Us V) |
| Measuring step deviation | ±0.01° |
| Max. number of steps per revolution | 4,096 |
Electrical data
| Connection type | Male connector, radial |
| Power consumption | 0.5W (without load) |
| Operating voltage range | 4.5 V DC ... 32 V DC |
| Reverse polarity protection | √ |
| MTTFd: mean time to dangerous failure | 250 years (EN ISO 13849-1) |
Our Advantage:
Best possible prices and delivery time
Long time experience in the field
Well trained staff
Own warehouse facilities
Best relationships with branch office of manufacture
Flexible and individual service for you
Cheap and safe forwarder for shipments (air)
Frequently Asked Questions:
Q: Does your goods are new and original?
A: Yes, they are new and original.
Q: How long warranty?
A: One-year warranty.
Q: Does any certificates can be provided?
A: Yes, it depends on what product you request, please check details with our sales.
Q: Varied payment methods.
A: We adopt T/T, alipay and paypal and Currency in EURO,USD,RMB
Q: SHIPPING:
A: We can shipping all over the world.via DHL,UPS,Fedex,TNT and IPS,PDE,BRE,KARAPOST etc.
Our Product Range:
Transmitter, Safety barries, Flow meters, Probe, Sensor, Transducer. Valves,Analysis meter, Positioner, Acuator, etc.