ABB+NF93a-2 HESG440280R2

Description

The module is an industrial automation product typically used in process control and monitoring systems.

**Product Name:**

ABB+NF93a-2 HESG440280R2

**Product Description:**

The is a digital input module designed for use in programmable logic controllers (PLCs) and distributed control systems (DCS). It provides a means to interface external digital signals with the control system, enabling monitoring and control of various processes.

**Product Parameters:**

– **Input Type:** Digital (on/off)
– **Number of Inputs:** 16 channels
– **Input Voltage:** 24V DC
– **Input Current:** Varies based on input configuration
– **Isolation:** Optically isolated channels for noise immunity
– **Response Time:** Typically in milliseconds (depends on PLC/DCS scan time)

**Specifications:**

– **Module Type:** Digital Input
– **Input Signal Compatibility:** Compatible with various industrial sensors and switches
– **Connection Type:** Terminal block for wiring
– **Mounting:** DIN rail mountable
– **Operating Temperature:** Typically -10°C to 60°C (14°F to 140°F)
– **Storage Temperature:** -20°C to 70°C (-4°F to 158°F)
– **Humidity:** 5% to 95% RH (non-condensing)
– **Certifications:** CE, UL listed

**Product Use:**

The module is used in industrial automation applications where monitoring and control of digital signals are required. Typical uses include:

– Monitoring of switch states (on/off) from sensors and switches
– Integration with safety interlocks and alarms
– Input monitoring in manufacturing processes
– Interface with other control systems via PLCs or DCS

This module is part of Yokogawa’s extensive range of industrial automation solutions, known for reliability and compatibility with various control architectures.

ABB+NF93a-2 HESG440280R2