The Schneider Electric LTMCUF (commercial reference LTMCUF) is an operator control unit for the TeSys T range, designed for local control and monitoring of TeSys T LTMR motor controllers. It features a backlit LCD display, 4 LEDs for local signalling, and 10 push-buttons for local control, with Fast Device Replacement (FDR) functionality for rapid maintenance.

Technical specifications:

• Commercial reference: LTMCUF
• Manufacturer: Schneider Electric
• EAN: 3606480930706
• Series / range: TeSys
• Product type: Operator control unit
• Compatible range: TeSys T LTMR motor controller
• Display: Backlit LCD
• Local signalling: 4 LEDs
• Local control: 10 push-buttons
• Connection to controller: RJ45 connector (rear)
• Connection to PC: RJ45 connector (front)
• Supply: Via the controller
• Maximum supply current: 140 mA
• Power dissipation: 1 W
• IP protection (front): IP54 conforming to EN/IEC 60947-4-1
• IP protection (rear): IP20 conforming to EN/IEC 60947-4-1
• Mounting: Flush-mounted
• Dimensions (WxHxD): 117 x 70 x 50 mm
• Weight: 0.4 kg
• Operating temperature: -20…60 C
• Storage temperature: -40…80 C
• Standards: UL 60947-4-1A, EN/IEC 61131-2, CSA C22.2 No 60947-4-1
• Certifications: CSA, EAC, NOM, CE, UL, C-Tick
• Warranty: 18 months

Features and benefits:

• Backlit LCD display with 4 LEDs provides clear local status indication for motor controller monitoring
• 10 push-buttons enable full local control of the TeSys T LTMR motor controller
• Fast Device Replacement (FDR) service minimises downtime during maintenance or controller swap
• Dual RJ45 connectors allow simultaneous connection to controller (rear) and PC (front)
• IP54 front protection ensures reliable operation in industrial environments with dust and moisture exposure
• Wide operating temperature range (-20…60 C) suits demanding industrial installation conditions

Applications:

• Local operator interface for TeSys T motor management systems in industrial automation panels
• Motor control centres requiring both local push-button control and remote monitoring via PC
• Installations where fast device replacement capability is required to minimise production downtime
• Flush-panel mounting in control cabinets for machine builders and system integrators

Compliant with EN/IEC 61131-2, UL 60947-4-1A, and CSA C22.2 No 60947-4-1. Part of the Schneider Electric TeSys range.

Also known as: Schneider LTMCUF, Schneider Electric LTMCUF, TeSys T operator panel, TeSys T front control unit.