Excellent PLC
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| Mobile | +8613666033393 | |||||||
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| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Description
The Emerson VE4036P2 KJ3241X1-EA1 Red Interface Terminal Block is a safety-certified component designed for use in the DeltaV™ Electronic Marshalling system, specifically within CHARM I/O Subsystems. Built for use in hazardous areas, this terminal block ensures secure electrical connections and complies with global standards for safety and environmental performance.
Technical Specifications
| Parameter | Details |
|---|---|
| Model Number | KJ3241X1-EA1 |
| Product Name | Red Interface Terminal Block |
| Input Power Rating | 35 VDC @ 1 A |
| Ambient Temperature | -40°C to +70°C |
| Relative Humidity | 5% to 95% non-condensing |
| Vibration Tolerance | 1 mm peak-to-peak (2–13.2 Hz), 0.7 g (13.2–150 Hz) |
| Shock Tolerance | 10 g, half-sine wave, 11 ms duration |
| Contaminant Rating | ISA-S71.04 Class G3 (Harsh Industrial) |
| Certifications | ATEX, IECEx, FM, UKEX |
| Insertion/Removal | Must be de-energized before handling |
| Calibration | Not required |
| Dimensions (L×W×H) | 107 x 41 x 105 mm |
| Weight | 0.45 kg |
Applications
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DeltaV™ Electronic Marshalling systems (CHARM I/O Subsystems)
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Industrial process automation environments
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Oil & Gas, Power Generation, and Chemical Processing
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Hazardous area installations (Zone 2, Class I Div. 2)
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Systems requiring secure and certified interface terminal connections
Advantages
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Certified for hazardous locations (ATEX, IECEx, FM, UKEX)
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Operates in wide temperature and humidity ranges
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No calibration or maintenance required
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Compact and robust design with shock and vibration resistance
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Supports safe insertion/removal procedures
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Fully compliant with DeltaV™ S-Series and CHARMs installation standards
FAQ
Q1: What is the primary function of the KJ3241X1-EA1?
A1: It acts as an interface terminal block for connecting CHARM I/O modules in DeltaV™ systems.
Q2: Can this terminal block be inserted or removed while the system is powered?
A2: No, it must only be inserted or removed when the system power is turned off.
Q3: Is this unit suitable for hazardous environments?
A3: Yes, it is certified for use in Zone 2 and Class I Division 2 hazardous areas.
Q4: Does the KJ3241X1-EA1 require calibration?
A4: No, this unit does not require any form of calibration.
Q5: What type of contaminants can it tolerate?
A5: It is rated for Class G3 airborne contaminants per ISA-S71.04.
Q6: What are the shock and vibration ratings of the unit?
A6: It can withstand 10 g shock and vibration levels as specified in the specs.
Q7: What installation documents are required?
A7: Refer to document 12P2046 and DeltaV™ S-Series & CHARMs Installation manuals.
Q8: Is the unit user-serviceable?
A8: No, it contains no serviceable parts and should not be disassembled.
Q9: What is the operating temperature range?
A9: The unit operates from -40°C to +70°C.
Q10: Is it compatible with all DeltaV™ systems?
A10: It is specifically designed for DeltaV™ Electronic Marshalling with CHARM I/O.
Related or Similar Models (Same Series)
| Model Number | Description | Dimensions (mm) | Weight (kg) |
|---|---|---|---|
| KJ3222X1-BA1 | Terminal Block for DI CHARM | 107 x 41 x 105 | 0.45 |
| KJ3243X1-BA1 | Terminal Block for DO CHARM | 107 x 41 x 105 | 0.45 |
| KJ3204X1-BA1 | CHARM Terminal Block for AI | 107 x 41 x 105 | 0.45 |
| KJ3205X1-BA1 | CHARM Terminal Block for AO | 107 x 41 x 105 | 0.45 |
| KJ3221X1-BA1 | Terminal Block for Pulse Input CHARM | 107 x 41 x 105 | 0.45 |
| KJ3242X1-BA1 | Terminal Block for Relay Output CHARM | 107 x 41 x 105 | 0.45 |
Popular Emerson Models
| Model Number | Description | Dimensions (mm) | Weight (kg) |
|---|---|---|---|
| KJ4001X1-BA2 | Fieldbus Interface Module | 127 x 35 x 130 | 0.50 |
| KJ3001X1-BB1 | Analog Input CHARM | 127 x 35 x 130 | 0.48 |
| KJ4001X1-CA1 | AI HART CHARM | 127 x 35 x 130 | 0.50 |
| KJ3002X1-BB1 | Discrete Input CHARM | 127 x 35 x 130 | 0.48 |
| KJ4010X1-BG1 | CHARM I/O Carrier | 320 x 60 x 120 | 1.20 |
| KJ2003X1-BB1 | Relay Output CHARM | 127 x 35 x 130 | 0.48 |
