Product Description
Emerson KJ2201X1-HA1 DeltaV SIS Simplex SLS Terminal Block
- Manufacturer: Emerson
- Model/Part Number: KJ2201X1-HA1 (Alternate: 12P3322X022)
- Description: DeltaV Safety Instrumented System (SIS) Simplex SLS Terminal Block for Smart Logic Solver
Overview
- The Emerson KJ2201X1-HA1 is a Simplex SLS Terminal Block designed for the DeltaV Safety Instrumented System (SIS). It provides secure and intrinsically safe connections for the KJ2201X1-BA1 Smart Logic Solver, facilitating signal transmission in hazardous environments. The terminal block is used in safety-critical applications across industries such as oil and gas, chemical, power generation, and pharmaceuticals, ensuring compliance with safety standards.
Technical Specifications
| Specification | Details |
|---|---|
| Model | KJ2201X1-HA1 (12P3322X022) |
| Series | DeltaV SIS |
| Type | Simplex SLS Terminal Block, Intrinsically Safe |
| Compatibility | KJ2201X1-BA1 Smart Logic Solver (SLS 1508) |
| Current Ratings | 30 mA (circuits between terminals A and B), 1 A (circuits between terminals A and C) |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95%, non-condensing |
| Protection Rating | IP20 (when installed) |
| Airborne Contaminants | ISA-S71.04-1985 Class G3, conformal coating |
| Mounting | T-type DIN rail, on 8-wide SIS carrier |
| Weight | Approximately 0.25 kg |
| Certifications | CE, CSA, FM, ATEX (II 3 G), IECEx, Nemko No. 02ATEX431U |
| System Compatibility | DeltaV v10.3 or later |
Additional Information
- Functionality: The KJ2201X1-HA1 terminal block connects field devices to the KJ2201X1-BA1 Smart Logic Solver, supporting 16 configurable I/O channels (Discrete Input/Output, Analog Input HART, HART Two-State Output). It is intrinsically safe, generating minimal energy to prevent ignition in hazardous areas, and complies with ATEX directives for explosive atmospheres. The block simplifies installation and ensures reliable signal transmission.