3BHT300057R1

Overview

The DP640 3BHT300057R1 is a Rotational Speed Meter Module from ABB, designed to measure rotational speed, detect direction, and provide overspeed protection through opto-isolated inputs and solid-state outputs.

Key Specifications

• Product Type: I-O_Module

• Speed Meter Input: Max 50 kHz, ±13 mA

• Input Voltage: 24 V d.c. or 5 V d.c.

• Direction Detection: Through second speed meter input

• Overspeed Trip Logic: Trip signal output via solid-state 24 V d.c. and dry contact 60 V d.c.

• Input Isolation: Speed meter inputs and solid-state output are individually opto-isolated

Physical Characteristics

• Depth/Length: 252 mm

• Height: 273 mm

• Width: 40 mm

• Weight: 1.33 kg

Environmental Compliance

• RoHS Status: Following EU Directive 2011/65/EU

• WEEE Category: 5. Small Equipment (No External Dimension More Than 50 cm)

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