| Quantity: | |
|---|---|
G38G / G38H / G48T / G80T / GB80T
GWIEC
Hollow-shaft and servo encoders must match the bore, mounting geometry and output channels of the machine. Compare the G38G, G48T and G80T families using the complete catalog model row.
| Outward appearance code | G38G hollow shaft | G48T servo encoder | G80T large hollow shaft | |
| Product photograph | View original image G38G hollow shaft product photograph  | View original image G48T servo encoder product photograph  | View original image G80T large hollow shaft product photograph  | |
| Technical parameters | ||||
| Catalog model row | G38H-N/E/F/L-(100, 200, 360, 400, 600, 800, 1000, 1024, 2000, 2500) | — | GB80T-N/E/F/L-(100, 200, 300, 360, 400, 500, 600, 800, 1000, 1024, 2000, 2500, 3000, 5000) | |
| Body / bore | Ø38 mm / Ø8 mm | Ø48 mm / Ø9 mm | Ø80 mm / Ø30 mm | |
| Supply | 5–24 V DC | 5 V DC | 5–24 V DC | |
| Output | N: NPN open collector; E: voltage pulse; F: complementary; L: line driver | L: line driver | N: NPN open collector; E: voltage pulse; F: complementary; L: line driver | |
| Pulses / revolution | 100, 200, 360, 400, 600, 800, 1000, 1024, 2000, 2500 | 500, 1000, 2500, 5000 | 100, 200, 300, 360, 400, 500, 600, 800, 1000, 1024, 2000, 2500, 3000, 5000 | |
| Channels | A, B, Z or complementary channels | A, B, Z, U, V, W and their complementary channels | A, B, Z or complementary channels | |
| Cable exit | G: side | G: side | G: side | |
| Catalog code | — | G48T-(500, 1000, 2500, 5000)-4P | — | |
| Application | — | Servo motors and robotics | Elevators and heavy industry (catalog) | |
Selection note: The G38G heading is paired with a G38H model row, and the G80T heading with GB80T codes. These source differences are retained. Request the exact model and mechanical drawing for the required shaft or motor.
Values are transcribed from the GWIEC sensor catalog, pages 43. A dash means no model is listed in that source cell. Nominal distance and an operating/set distance are different quantities. Select the complete model, output, supply, connection and mounting dimensions together.
Click any product photograph or engineering drawing to open the original image at full size.
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