Honeywell MU-GAIH92 High Level Analog Input with crimp terminals

Overview

The Honeywell MU-GAIH92 High Level Analog Input (HLAI) FTA is designed to interface with up to 16 high-level DC signals. It provides galvanic isolation and enables signal transmission between hazardous and safe areas. This module is compatible with conventional 2-wire and 3-wire transmitters, making it ideal for industrial applications requiring robust and accurate signal processing.

---

Key Features

Compatibility

• Suitable for conventional 2-wire and 3-wire 4-20 mA transmitters.
• Compatible with auxiliary devices via a 50-pin auxiliary connector.

Signal Processing

• Provides floating DC power to energize transmitters in hazardous areas.
• Converts the 4-20 mA input signal into a 1-5 VDC output signal for safe area IOPs.

Galvanic Isolation

• Ensures 250 VAC isolation between hazardous and safe sides.
• Prevents electrical interference and ensures safe signal transmission.

Connectors

• Two 50-pin connectors for redundant IOPs (non-redundant configuration also supported).
• One 50-pin auxiliary connector for 4-20 mA signal output to auxiliary devices.

Indicators

• Primary IOP Active Indicator: Green light indicates active primary IOP.
• Galvanic Isolation Module Power Indicator: Green light confirms power is applied.

Field Device Compatibility

• Maximum open circuit voltage: 28V.
• Minimum voltage at 20 mA: 15V.

---

Specifications

Electrical

• Input Signal: 4-20 mA.
• Output Signal: 1-5 VDC.
• Power Consumption:
  • Maximum: 1.2 A at 24 VDC (28.8 W).
  • Power Dissipation: 20.8 W.
• Safety Description:
  • Maximum Voltage: 28V.
  • Maximum Current: 93 mA.
  • Resistance: 300 ohms.

Environmental and Isolation

• Isolation Voltage: 250 VAC.
• Operating Environment: Designed for hazardous and safe area applications.

Auxiliary Output

• 1-5 VDC PV signals available at the auxiliary connector.
• Requires low-impedance (<250 ohms) recording or monitoring system.

Part Numbers

• Non-CE Compliant: 51304748-300.
• CE Compliant: 51304748-325.

---

Additional Components

Marshalling Panel

• Use MU-GMAR52 for screw terminal access to auxiliary signals.
• Requires MU-KFTAxx cable for connection (length specified by “xx”).

---

Contact Us

• Phone: +86-15915488782
• Email: [email protected]
• WhatsApp: +8615915488782
• Business Hours: 24/7 service
• Address: Unit 601, Powerlong International Center, No. 1599 Luling Road, Siming District, Xiamen City, Fujian, China

Let us help you find the automation parts you need with reliable quality and dedicated support!