The ABB DSIH75VP (57310290-RD) is an industrial human-machine interface (HMI) keyboard engineered for integration with ABB control and drive systems. This unit provides a robust input interface for operators, facilitating command entry, system navigation, and parameter adjustments within demanding industrial environments.

Features

• Industrial-grade key matrix design for reliable operation.
• Full-function layout including numeric, function, and navigation keys.
• Direct integration with ABB Master systems and compatible control architectures.
• Designed for continuous duty in industrial control room settings.

Applications

• Process control and alarm management in power generation facilities.
• System configuration and monitoring in pulp and paper production lines.
• Operator interface for heavy-duty drives in metals and mining applications.
• Local terminal control for large-scale pump and compressor stations.

Technical Specifications

Installation Guidelines

• Ensure the control system is powered down before connecting or disconnecting the keyboard.
• Access terminal clamps using a standard slotted or Phillips screwdriver.
• Strip cables to 8-10 mm; use copper conductors sized between 0.5 mm² and 2.5 mm².
• Secure wires to terminals with a torque of approximately 1.2 N⋅m to ensure reliable contact and prevent arcing.
• Maintain proper ventilation in the control cabinet to stay within the specified operating temperature range.

FAQ

What is the primary function of the DSIH75VP?

The DSIH75VP serves as a dedicated operator input terminal for ABB automation systems, allowing for real-time interaction, setpoint adjustments, and alarm acknowledgment.

What are the power requirements for this unit?

The keyboard requires a 230 V AC power supply at 50/60 Hz with a power consumption of approximately 13 VA.

Is this unit compatible with legacy ABB systems?

Yes, it is designed for use with ABB Master systems and similar legacy industrial control architectures.