The BTA20.3-NB-LF-KA-BS from Bosch Rexroth Indramat features a housing of 407×169×119 mm and weighs 2.1 kg. Part of the BTA20 Machine Control Boards, it runs on 24 V and consumes 18 W with 200 mA channel outputs. This control board communicates via INTERBUS-S and BT-BUS with RS232 input tolerance of ±15 V.
It provides a 5 V bus signal and 0/5 V or differential outputs up to 60 mA. Data rates range from 0 to 38400 baud for flexible integration. It operates reliably between 5 °C and 45 °C without added cooling.
Ball Diameter
20.3 mm
Ball Material
Nickel Plated Steel
Body Diameter
29.5 mm
Corrosion Resistance
High (due to Nickel Plating)
Flange Diameter
35 mm
Housing Material
Low Friction Plastic
Main Ball Finish
Smooth / Polished
Maximum Ball Overhang
5.3 mm
Mounting Type
Push Fit
Overall Height
28 mm
Type
Ball Transfer Unit
Typical Application
Conveyor Systems, Material Handling, Indexing Tables
Working Temperature Range
-30°C to +70°C
Product
BTA
Design
3
Configuration
NB-LF-KA
Communication Bus
INTERBUS-S / BT-BUS