A1BR4D-05 | Yokogawa | Terminal Board

Description

The A1BR4D‑05 is an analog terminal board designed for landing and routing of field analog signals within Yokogawa DCS architectures. It supports 32 channels and provides stable impedance behavior for low‑level analog loops. The board mounts on a DIN rail and uses screw‑type terminals for secure field wiring.

Specifications

• Manufacturer: Yokogawa

• Model: A1BR4D‑05

• Product Type: Analog Terminal Board

• Channels: 32‑channel analog landing

• Terminal Type: Screw‑type terminals

• Mounting: DIN‑rail mount

• Suffix Code 0: Always 0

• Suffix Code 5: Basic type, no explosion protection

• Weight: 0.53 kg

• Shipping Weight: 3 kg

Features

• Stable Analog Landing: Supports low‑level analog wiring with stable impedance.

• Secure Termination: Screw terminals ensure reliable conductor retention.

• G3 Environmental Rating: Suitable for corrosive‑gas industrial environments.

• Redundant Compatibility: Supports simplex and dual‑redundant analog routing.

• Clear Wiring Layout: Organized terminal grouping for maintenance efficiency.

FAQ – Common Questions

• What_is_A1BR4D-05: It is a 32‑channel analog terminal board for Yokogawa DCS systems.

• Is_it_explosion_proof: No, suffix “5” indicates basic type with no explosion protection.

• How_is_it_mounted: DIN‑rail mount.

• What_signals_are_supported: Voltage, current, and other low‑level analog loops.