Rexroth BTM15.2-NA-TA-TA-SA-VA-2EA Machine Operator Panel Spare Part

Technical Specifications

Model:BTM15.2-NA-TA-TA-SA-VA-2EA

Brand:Rexroth

Part No:R911281714

Product type:Modular machine operator panel

Power supply:24V DC

Communication bus:INTERBUS-S

I/O:16 digital input,16 digital output

Dimension:407mm169mm100mm

Weight:2.0kg

Mounting:Panel cutout mounting

Front protection:IP65

Rear housing:IP00

Operating temperature:0~45℃

Storage temperature:-20~70℃

Relative humidity:5~95% non-condensing

Certification:CE

System compatibility

BTM15.2-NA-TA-TA-SA-VA-2EA belongs to Rexroth Indramat BTM15 operator panel family,matching Indramat System200 motion control systems,widely used for CNC machine tools,presses and automated production line local operation.This is a legacy spare part for industrial equipment maintenance replacement.

Function

BTM15.2-NA-TA-TA-SA-VA-2EA is a five-slot modular operator panel.It is assembled with emergency stop module,two writeable keyboard modules,spindle override module and feed override module.It provides local machine operation including axis jog,mode selection,program control,spindle and feed speed adjustment,with hardwired emergency stop safety interlock.It communicates with main controller via INTERBUS-S bus to transmit operation commands and machine status signals.

Installation

Install BTM15.2-NA-TA-TA-SA-VA-2EA on cabinet panel cutout.Tighten fixing clamps.Connect 24VDC power,INTERBUS-S bus cable and safety wiring according to wiring diagram.Check E-stop circuit continuity and bus shielding before power-on commissioning.

Interface

‑24V DC power terminal

‑INTERBUS-S bus connector

‑Digital I/O terminal block

‑Hardwired emergency stop safety circuit

‑Shield grounding terminal

Circuit feature

Modular pluggable unit design,hardwired safety E-stop circuit,optocoupler isolated I/O,stable INTERBUS-S communication,strong anti-interference,suitable for harsh workshop environment.

Feature

BTM15.2-NA-TA-TA-SA-VA-2EA is obsolete Rexroth spare part.Typical faults:keyboard switch aging,override potentiometer wear,INTERBUS communication failure,emergency stop contact burnout.Inspect bus communication and safety circuit before replacement.This operator panel must match original Indramat control system firmware,direct substitution without inspection is not recommended.

Diagnostic

When panel fails,local operation buttons lose function,system triggers INTERBUS-S bus alarm or emergency stop safety interlock.

Built‑in function:Local machine manual operation,mode selection,spindle & feed override adjustment,program start/stop,emergency stop safety protection,used as Rexroth Indramat motion control system spare replacement.

Product Brief

BTM15.2-NA-TA-TA-SA-VA-2EA is Rexroth Indramat BTM15.2 5-slot modular operator panel with E-stop,keyboard and speed override modules.Verify system firmware and INTERBUS-S configuration before ordering.ESD protection required during handling and installation.