KJ3221X1-BA1 | Emerson | AO 4-20 mA HART 8-Channel

SKU: KJ3221X1-BA1

Manufacturer: Emerson
Product No.: KJ3221X1-BA1
Condition：In stock
Product Type: AO 4-20 mA HART 8-Channel
Product Origin: USA
Payment:T/T, Western Union
Weight: 390g
Shipping port: Xiamen
Warranty: 12 months

Overview

The KJ3221X1-BA1 is an AO 4-20 mA HART 8-Channel module by Emerson, designed for precise analog output and HART communication in industrial automation systems.

Features

High Precision: Provides accurate 4-20 mA analog output.
HART Communication: Supports HART protocol for advanced diagnostics.
Redundant Power: Ensures reliable power supply.

Technical Specifications

Power Specifications:
- Local Bus Power: 12 VDC at 150 mA
- Bussed Field Power: 24 VDC at 300 mA
- Field Circuit Power: 24 VDC at 23 mA/Channel
Environmental Specifications:
- Ambient Temperature Range: -40°C to +70°C
- Shock Resistance: 10g ½ sine wave for 11 ms
- Vibration Resistance: 1 mm peak to peak from 2 to 13.2 Hz; 0.7g from 13.2 to 150 Hz
- Airborne Contaminants: ISA-S71.04-1985 Class G3
- Relative Humidity: 5% to 95% non-condensing

Installation and Safety

Removal and Insertion: Only remove or insert when power is off unless in a non-hazardous area.
Non-sparking Field Circuits: Must be de-energized before handling.
Rotary Keying System: Ensures compatibility between I/O cards and terminal blocks.

Maintenance and Adjustment

User Serviceable Parts: None
Calibration: Not required

Dimensions and Weight

Length: 15 cm (5.91 inches)
Width: 10 cm (3.94 inches)
Height: 5 cm (1.97 inches)
Weight: 0.85 lbs (0.39 kg)

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.

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