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Emerson KJ2231X1-BB1 Relay Module

ABB CI920N 3BDS014113 Communication Interface for Industrial Automation

Emerson KJ2231X1-BB1 Relay Module

Name: Emerson KJ2231X1-BB1 Relay Module
Brand: Emerson Module
SKU: 6700
Availability: InStock
Rating: 5.0 (1 reviews)

Brand:Emerson Module
Item No.:KJ2231X1-BB1
Product Origin:USA
Product Dimensions:178 × 89 × 40 mm
Product Weight:0.85kg
Payment:T/T, Western Union, Credit Card
Goods_stock:15
Shipping Port:Xiamen, China
Lead Time:1-3 Days
Condition:Brand New And Original
Warranty:1 Year
Certificate:COO
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Product Details
Product Applications
Product Advantages
Technical FAQs
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Reliable Field Actuation for DeltaV™ Control Systems

The Emerson KJ2231X1‑BB1 Relay Module is an industrial‑grade output interface designed to provide dependable relay‑driven switching within Emerson’s DeltaV™ distributed control architecture. Built for durability and flexibility, this module bridges control logic from I/O systems to field devices requiring discrete switching, such as alarms, indicators, solenoids, and auxiliary control circuits.

Featuring robust relay outputs, clear status indication, and easy integration with DeltaV I/O carriers, the KJ2231X1‑BB1 delivers predictable performance in diverse automation environments.

Technical Specifications

Parameter	Specification
Product Series	DeltaV™ Distributed Control System
Model	KJ2231X1‑BB1
Module Type	Relay Output Module
Output Contacts	Form A (SPST) relays
Number of Outputs	Typically 8 channels (module dependent)
Contact Rating	5 A @ 250 VAC / 30 VDC (general industrial)
Isolation	Channel‑to‑system galvanic isolation
Power Supply	24 VDC field power
Operating Temperature	‑20 °C to +70 °C
Relative Humidity	5–95 % non‑condensing
Status Indicators	Per‑channel LEDs for output state
Mounting	DeltaV I/O carrier slot
Dimensions (H × W × D)	Approx. 178 × 89 × 40 mm
Weight	Approx. 0.85 kg

Common Applications

The KJ2231X1‑BB1 Relay Module is ideally suited for scenarios where discrete control through relay actuation is required:

Control of alarms and indicator lights
Switching of solenoid valves and auxiliary devices
Integration with contactors and interlock circuits
Discrete actuation in process control, batch systems, and safety systems
Systems where electrical isolation between logic and load is needed

Relays provide flexible electrical isolation and are often used where direct DC driving is impractical or unsafe.

Key Advantages

Flexible Output Control: Relay outputs support both AC and DC load switching.
High Load Capacity: Each contact can switch moderate industrial loads reliably.
Galvanic Isolation: Protects the control system from load‑side electrical noise and faults.
Clear Status Indication: Channel‑level LEDs make it easy to verify output states during operation or troubleshooting.
Industrial Durability: Designed for continuous performance in harsh environments with wide temperature tolerance.

These features make the KJ2231X1‑BB1 module well suited for general‑purpose discrete output applications in industrial automation.

Technical FAQs

What type of outputs does this module provide?
Form A (SPST) relay outputs.
How many outputs are typically available?
Usually 8 relay channels per module.
What load ratings do the relays support?
Approximately 5 A at 250 VAC or 30 VDC.
Does the module provide isolation between logic and field devices?
Yes, each channel is galvanically isolated from the system logic.
What is the operating temperature range?
‑20 °C to +70 °C.
Are there status indicators?
Yes, individual LEDs show output states.
What types of devices can be driven?
Alarms, lamps, solenoids, contactors, and other relay‑driven loads.
Is it compatible with DeltaV systems?
Yes, it integrates with standard DeltaV I/O carriers.
Can it handle inductive loads?
Yes, within its rated contact capacity, typically with appropriate suppression.
Does it require maintenance?
No routine maintenance, though relay longevity depends on switching cycles and load type.

Sales and Business Development

Phone: +8617350837383
E-mail: [email protected]
Skype: +8617350837383
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