*mydirectindustry

G1B

G1B

Product catalog summary

Incremental Rotary Encoder G71LTN Overview
The document provides comprehensive details on the Incremental Rotary Encoder G71LTN by LTN Servotechnik GmbH, covering specifications, configurations, and applications.

Mechanical Specifications
The encoder is available in types S, W, D, H, and T, each with different vibration capabilities and shaft configurations. Shaft sizes range from 6 mm to 20 mm, with hollow shaft options.

Output Circuit and Channels
Supports Line Driver (RS422), TTL compatible, Push Pull, Open Collector, and more. Offers channels A and B, with additional configurations upon request.

Line Counts and Zero Index
Supports line counts from 2 to 10000 for precise measurement. Zero index options include configurations where Z is high if A is high or if A and B are high.

Flange and Connector Options
Flange options include square, round, and sealed bearings. Connector and cable outputs are available in axial and radial configurations.

Electrical Specifications
Operates at 5V or 8-30V, with a maximum current of 150 mA. Supports output frequencies up to 300 kHz and offers short-circuit protection.

Environmental and Protection Ratings
Operates within -25°C to +85°C, with extended range options. Offers protection up to IP64.

Additional Features
Includes optional IP ratings, second torque coupling, and various cable configurations. Designed for high precision and reliability.

Specifications:
Channels: A and B (BI) or B only (IN). Line Counts: 64, 1024, 2048, 2500, 4096, 8192. Zero Index: Z "high" when A + B are "high". Flange: IP 50 (D) and IP 64 (F). Connector/Cable Output: Radial connector, radial cable with connector, radial cable (1m), radial leads.

Ordering Information:
Ordering code: G 1B X X XX XX XXXX - X X X - XX, each segment corresponds to specific features.

Contact Information:
LTN Servotechnik GmbH, Georg-Hardt-Straße 4, D-83624 Otterfing, Germany. Tel: +49 - 08024 - 60 80 - 0. Email: [email protected]. Website: www.LTN.de. Servotechnics, 9, Avenue Alexandre Maistrasse, 92500 Rueil-Malmaison. Tel: 01 47 08 22 79. Email: [email protected].

Additional Information:
Document printed in Germany, subject to change without notice. Issue date: March 2002.

Catalog excerpts

Incremental Rotary Encoder G1B Housing diameter: 130 mm Hollow shaft: ∅ 28 ... 60 mm Line counts: 64 ... 8192 Output signals: RS422, KS, KI, 1Vpp Connector or cable output Hollow shaft Type W Accuracy (up to line count 2500) Mech. permissible speed Rotor inertia (depends on the specific Version) 100 m/s²; higher upon request 1000 m/s²; higher upon request Operating temperature Protection class others upon request

Open the catalog to page 1

Incremental Rotary Encoder G1B Inkrementale Drehgeber G1B LTN Servotechnik GmbH LTN Servotechnik GmbH 50 50 (mit Filzring) IP (with felt ring) 1,4 wahlweise 64 (with sealing ring) optional: IP IP 64 (mit Wellendichtung) connector or cable output radial Stecker- oder Kabelausgang radial optional: second torque coupling optional: zweite Drehmomentstütze axial backlash (shaft): max. ± 1,5 mm Axialspiel Welle: max. ± 1,5 mm optional: IP 50 (with felt ring) wahlweise IP 50 (mit Filzring) optional: IP IP 64 (mit wahlweise 64 (with sealing ring) Wellendichtung) connector or cable output radial Stecker-...

Open the catalog to page 2

Incremental Rotary Encoder G1B Inkrementale Drehgeber G1B LTN Servotechnik GmbH LTN Servotechnik GmbH Supply voltage Current requirement (without load) Output load Output frequency Cable length Zero index 5 = Z „high“ if A + B „high“; others upon request Output Signals Version: LD = Line driver RS422 KS = Push pull with short-circuit protection KI = KS with inverted signals el. 360° el. (Signal period: 1 Increment) Signalperiode: 1 Inkrement 90° el. Phase difference el. Phasendifferenz Signal A: Signal A: Ratio 1:1 (nom.) (nom.) Tastverhältnis 1:1 TFL: min. Edge separation min. Flankenabstand...

Open the catalog to page 3

Incremental Rotary Encoder G1B Inkrementale Drehgeber G1B LTN Servotechnik GmbH LTN Servotechnik GmbH Connector-Terminal and Cable Designation Output circuit Output circuit Function / Signal Square flange receptacle 12-pin: Pin plug 12-pin: RC-12P2N122K00 Metal: RC-12P2N1280EF Plastic: RC-12P1N12K0EF Mating connector 12-polig: Socket plug for square flange receptacle: RC-12S2N1280EF Socket coupling for pin plug: Metal: RC-12S1N1290EF Plastic: RC-12S1N12M0EF

Open the catalog to page 4

Incremental Rotary Encoder G1B Inkrementale Drehgeber G1B LTN Servotechnik GmbH LTN Servotechnik GmbH Recommended input circuitry of subsequent electronics LD: Line driver RS 422 A Operating voltage: ± 5 % or 8 ... 30 ... Spannungsversorgung: 5 V 5 V ± 5 % oder 8V 30 V Current requirement: max. 150150 mA (ohne Last) Stromaufnahme: max. mA (without load) Output signals: A, A, B, B, Z, Z Z, Z Ausgangssignale: A, A, B, B, Max. Ausgangsfrequenz: kHz for max. output frequency: 300300 kHz LD Min. edge separation: TFLT≥ 0,25 µs (400 kHz) Flankenabstand: FL ≥ 0,25 µs (400 kHz) Level (RS422): VH UAH ≥...

Open the catalog to page 5

Incremental Rotary Encoder G1B Inkrementale Drehgeber G1B LTN Servotechnik GmbH LTN Servotechnik GmbH Ordering Incremental Rotary Encoder Model series Mechanical specification W = Type W (Through hollow shaft) Hollow shaft configuration H = 28 mm Output circuit LD = Line driver; RS422 SI = Voltage interface 1 Vss at 120 Ohm Load KS = Push pull with short-circuit protection KI = KS with inverted signals Output channels BI = channel A and B IN = channel B only others upon request others upon request Zero index Z 5 = Z „high“ at A + B „high“ others upon request Connector or cable output 1 = Connector...

Open the catalog to page 6

All SERVOTECHNICS catalogs and technical brochures

Archived catalogs

LTN resolver
8 Pages
LTN slip rings
2 Pages