Model Breakdown Explanation

1. BTV01.2CA

BTV: Operation Terminal Series

01: Compact Product Line

.2: Second-generation Hardware (compared to .1 which is the first generation)

CA: C = Color LCD; A = Enhanced Keyboard Layout 2. 08N

08:8 custom function keys + full keyboard

N: Interbus-S bus interface

3.50B (the key difference from the previous 50A)

50: 5.7-inch color LCD, 320×240, LED backlight

B: Front panel IP65, back panel IP20; reinforced structure / shock-proof upgrade (50A has standard protection, 50B is a high-vibration / harsh-environment enhanced version) 4. AB

A: Industrial film keyboard with LED backlight

B: Integrated emergency stop button + safety enable switch 5. NN

NN: No additional expansion module, standard configuration 6. FW

FW: Standard machine tool firmware (no language lock, configurable) Core parameters

Power Supply: DC24V ±15%, approximately 350mA

Display: 5.7-inch color LCD, 320×240, LED backlight

Keyboard: 48-function membrane keyboard + 8 custom keys + emergency stop / enable

Communication: Interbus-S (master / slave station)

Protection: Front panel IP65, back panel IP20

Environment: 0°C to +50°C, no condensation; vibration resistance better than 50A

Size: 250×150×50mm

Weight: approximately 1.3kg

Function and Positioning

Color graphic interface, suitable for small and medium-sized machining centers, CNC turning milling, grinding machines / lathes, and equipment retrofitting of old equipment.

Support: program editing, axis control, mode switching, magnification, coordinates / alarm / parameter display, diagnosis.

50B compared to 50A: enhanced anti-vibration and environmental adaptability, more suitable for high-vibration machines, workshop dust / humidity conditions.

With safety emergency stop / enable circuit, directly connected to the machine safety chain.

Through Interbus for high-speed communication with MTX CNC, HCS/DKC servo.

Compared with version 50A (simplified)

50A: standard protection, regular environment

50B: reinforced structure, stronger anti-vibration, preferred for harsh environment conditions

Other hardware / software / interfaces are completely the same

Adapting accessories

Interbus shielded communication cable

DC24V industrial power supply

Embedded installation bracket + sealing gasket

Signal conversion terminal block

Application fields

Vertical / horizontal machining centers

CNC turning milling composite

Grinding machines, lathes, special machines

Schaeffler MTX full-coefficient control kit

Preferred for high-vibration / harsh environment equipment (advantages of 50B)