PRODUCT SPOTLIGHT
Newall Launches DP700 DRO
The DP700 is the latest DRO to hit the market, from the highly reputable Newall Measurement Systems Ltd. With intuitive use as a key design element, a DRO couldn't be any easier to use than t...
The DP700 is the latest DRO to hit the market, from the highly reputable Newall Measurement Systems Ltd. With intuitive use as a key design element, a DRO couldn't be any easier to use than t...
NEWALL NEWS
There are currently no events.
APPLICATION STORY
Multi-Wing America Solve Contamination Problem with Newall
Multi-Wing America is the world’s leading manufacturer of axial impellers. Located 30 miles east of Cleveland in in Middlefield, Ohio, they build almost 500,000 fans per year for a diverse ...
Multi-Wing America is the world’s leading manufacturer of axial impellers. Located 30 miles east of Cleveland in in Middlefield, Ohio, they build almost 500,000 fans per year for a diverse ...
Incremental Feedback Encoders for CNC/PLC: SHG-TT Linear Encoder
SHG-TT Linear Encoder 
The SHG-TT is Newall's most popular incremental encoder and is compatible with most major brands of PLC and CNC controls. The SHG-TT provides a differential quadrature output at RS422 TTL levels. The periodic reference mark is typically used for homing purposes.
Click here to learn more about Newall's Inductive Encoder Technology
Download SHG-TT Linear Encoder Documents: SHG-TT and MHG-TT Users Guide (pdf)Encoder Compatilibilty List by Manufacturer (pdf)
Newall Linear Encoder Brochure (pdf)
SHG-TT Dimensional Drawing Under 100" (2540mm) (pdf)
SHG-TT Dimensional Drawing Over 100" (2540mm) (pdf)
|
Specifications
|
|---|
|
Output Signal
|
TTL differential A Quad B
|
|---|---|
|
Accuracy/Meter
|
±0.0004" (±10µm)
|
|
Resolutions
|
10µm, 5µm, 2µm, 1µm or 0.5µm
|
|
Scale Travels
|
2" to 462" (51mm to 11.73m) — Travels over 462" available
|
|
Scale Diameter
|
0.601" (15.25mm)
|
|
Reader Head Dimensions
|
2.05"H x 5.16"L x 1.10"D (52mm x 131mm x 28mm)
|
|
Reference Marker
|
Every 0.5" (12.7mm)
|
|
Equivalent Line Count/Inch
|
635, 1270, 3175, 6350, 12,700
|
|
Maximum Traverse Rate
|
65.6' (20m)/second (10µm), pro-rated to resolution
|
|
Power Supply
|
5VDC ±5%, <80mA
|
|
Shock (11ms)
|
100g (IEC 69-2-6)
|
|
Vibration (55-2000Hz)
|
30g (IEC 68-2-27)
|
|
Sample Period
|
100µs
|
|
Environmental Rating
|
IP67, fully submersible (IEC 529) - Exceeds NEMA 6
|
|
Operating Temperature
|
32° to 131°F (0° to 55°C)
|
|
Coefficient of Expansion
|
12 x 10-6K
|
|
Scale Material
|
316 stainless steel
|
|
Overall Scale Length
|
Scale travel length + 10.2" (258mm)
|
|
Standard Cable
|
9 core, 0.5m (20") non-armored
|
|
Maximum Cable Length
|
72.2' (22m)
|
|
Standard Connector
|
9 pin "D" type
|
|
EMC Compliance
|
BS EN 50081-2 and BS EN 61000-6-2
|
|
Options
|
|---|
|
Resolutions
|
Custom resolutions available
|
|---|---|
|
Armored Cable
|
Available on request
|
|
Connectors
|
• Honda PCR-E20FS (Fanuc)
• IP67 (NEMA 6) • None (flying lead) |
|
Cable Lengths
|
3.5m (11.5') or 7m (22')
|
Quick and Easy Installation
The design of these linear encoders allow installment in almost any position, unlike glass-scale linear encoders, which usually need to be installed with the lip seal facing downwards to prevent contamination. Self-aligning fixing brackets allow virtually effortless scale mounting, needing only a single hole for each set of brackets.