ABB 83SR06B-E GJR2395400R1210 Relay Output Module

Description

Hardware and Performance Specifications Auxiliary supply: 24 V DC, 18‑30 V DC wide‑range input Power consumption: ≤11 W Output channels: 6‑channel relay dry‑contact outputs Contact rating: Resistive load 250 V AC / 30 V DC, rated 5 A per channel Isolation voltage: Reinforced galvanic isolation between system bus side and field relay‑contact side Communication interfaces: Controller rack internal back‑plane bus Mounting mode: Subrack plug‑in I/O board for AC800M subrack Protection class: IP20 Operating temperature: ‑25 ℃ ~ +70 ℃ Storage temperature: ‑40 ℃ ~ +85 ℃ Humidity: 5‑95 %RH non‑condensing EMC compliance: Comply with IEC 61000‑4 series industrial electromagnetic‑compatibility standards Dimension & weight: 261 × 198 × 20 mm, weight approx. 0.51 kg Certifications: CE approval

Main Functions Convert internal controller logic commands into relay dry‑contact output signals for field‑site equipment control. Realize electrical isolation between DCS‑PLC control circuit and field‑side power loop, prevent field interference from invading controller back‑plane bus. Support on‑site interlock logic execution, valve driving, contactor coil control and fault‑alarm signal output. Front‑panel LED indicators display power‑on status, channel action status and hardware‑fault alarm codes for on‑site inspection. Hardware self‑diagnosis detects module internal circuit faults, reports fault‑status information to main controller. Parameter configuration, channel diagnosis are completed by ABB Control Builder engineering software.

Installation Requirement Plug‑in installation inside AC800M controller subrack. Strictly separate weak‑signal control‑wiring and high‑power field‑loop cables. Ensure reliable cabinet protective grounding. Auxiliary 24 V DC power supply shall stay within rated operating range. After module replacement, confirm full part‑number 83SR06B‑E / GJR2395400R1210 matches original project configuration, download complete system configuration file. Perform relay‑channel point‑to‑point loop test and output‑action verification. Different hardware revisions cannot be directly interchanged without configuration adaptation. Do not put into service until no hardware self‑diagnosis fault alarm exists.

Typical Application Scenarios Relay‑output‑module spare‑part for ABB AC800M / Advant OCS automation‑control systems, widely used for interlock and actuator control in thermal‑power plants, hydropower plants, petrochemical and metallurgical industries; used for DCS‑PLC system maintenance and spare‑part replacement.

Key Features

1. 6‑channel mechanical relay dry‑contact output, adapt to various voltage‑level field‑loop requirements.
2. Reinforced galvanic‑isolation design, protect controller hardware from field‑side surge and interference.
3. Visible per‑channel LED status indication, convenient for on‑site commissioning and fault checking.
4. Plug‑in subrack‑mount structure, convenient for module replacement without modifying field wiring.
5. Strict full‑part‑number matching shall be observed during spare‑part replacement.