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Emerson KJ3001X1-BB1 12P0550X142 8-Channel 24 VDC Dry-Contact Digital Input Card
Manufacturer: Emerson
Condition: Brand New
Lead Time: In Stock
Origin: United States
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
KJ3001X1-BB1 12P0550X142 8-Channel 24 VDC Dry-Contact Digital Input Card
Official-source product identification, application guidance and ordering checks for KJ3001X1-BB1 12P0550X142.
At a Glance
| Brand | Emerson |
|---|---|
| Model | KJ3001X1-BB1 12P0550X142 |
| Product Type | 8-Channel 24 VDC Dry-Contact Digital Input Card |
| Core Function | Reading dry-contact and discrete-state field signals. |
| Application / Compatible Series | DeltaV DCS |
Verified identification
KJ3001X1-BB1 12P0550X142 is identified by the complete manufacturer model and the photographed unit.
Application focus
KJ3001X1-BB1 12P0550X142 is intended for reading dry-contact and discrete-state field signals.
Ordering control
KJ3001X1-BB1 12P0550X142 should be matched by the full nameplate, hardware revision and installed configuration.
Product Overview
KJ3001X1-BB1 12P0550X142 identifies an Emerson DeltaV M-series discrete input card for eight 24 V DC dry-contact channels. Emerson specifies dry-contact compatibility, with the card also known to operate with many NAMUR sensors.
For this input type, Emerson specifies ON detection above 2.2 mA, OFF detection below 1 mA, approximately 5 kΩ input impedance and 15 V wetting voltage. The complete KJ and 12P markings should be retained because the 12P suffix identifies the supplied hardware revision.
Key Functions
Eight Dry-Contact Inputs
KJ3001X1-BB1 12P0550X142 handles eight 24 V DC dry-contact input channels in a DeltaV M-series I/O interface.
Defined State Detection
Emerson specifies ON above 2.2 mA and OFF below 1 mA for this 8-channel dry-contact input type.
B1-Keyed Termination
The official DeltaV compatibility table assigns B1 keying and supports standard, fused or 16-pin mass termination choices.
Official Specifications
| Channels | 8 digital inputs |
|---|---|
| Input type | 24 VDC dry contact |
| Official thresholds | ON >2.2 mA; OFF <1 mA |
| Eight Dry-Contact Inputs | handles eight 24 V DC dry-contact input channels in a DeltaV M-series I/O interface. |
| Defined State Detection | Emerson specifies ON above 2.2 mA and OFF below 1 mA for this 8-channel dry-contact input type. |
| B1-Keyed Termination | The official DeltaV compatibility table assigns B1 keying and supports standard, fused or 16-pin mass termination choices. |
| Contact Input Type | Dry contact |
| NAMUR Sensor Support | Supported |
| ON Threshold | > 2.2 mA |
| OFF Threshold | < 1 mA |
| Input Impedance | 5 kΩ |
| Wetting Voltage | 15 V |
| Keying Code | B1 |
| Termination Options | Standard, fused, or 16-pin mass termination |
| Supported Carrier Orientation | Horizontal or VerticalPlus |
| Compatible Controller Families | MQ, MX, PK |
| Control Strategy Scope | Assigned control modules |
| I/O Assignment Method | Defined by the DeltaV project |
| Control Network Role | DeltaV control-network node |
| Configuration Source | Downloaded DeltaV project |
Source scope: Technical statements below are limited to Emerson DeltaV M-series Traditional I/O Product Data Sheet. Commercial availability, condition and warranty are seller terms.
Frequently Asked Questions
Where does KJ3001X1-BB1 12P0550X142 fit within a DeltaV DCS architecture?
It is intended for DeltaV DCS.
What customer application is addressed by the KJ3001X1-BB1 12P0550X142 8-Channel 24 VDC Dry-Contact Digital Input Card?
Reading dry-contact and discrete-state field signals.
What rack, terminal and field-wiring checks are required before installing KJ3001X1-BB1 12P0550X142?
Match both the complete nameplate codes on the nameplate. Confirm the application uses eight 24 V DC dry-contact inputs.
Why is eight dry-contact inputs important when integrating KJ3001X1-BB1 12P0550X142?
The unit handles eight 24 V DC dry-contact input channels in a DeltaV M-series I/O interface.
What documented defined state detection limits apply to KJ3001X1-BB1 12P0550X142?
Emerson specifies ON above 2.2 mA and OFF below 1 mA for this 8-channel dry-contact input type.
How should B1-keyed termination be checked during maintenance of KJ3001X1-BB1 12P0550X142?
The official DeltaV compatibility table assigns B1 keying and supports standard, fused or 16-pin mass termination choices.
Which configuration and hardware revision checks are required when ordering KJ3001X1-BB1 12P0550X142?
The unit should be matched by the full nameplate, hardware revision and installed configuration.
Compatibility & Ordering Notes
Compatibility checklist for KJ3001X1-BB1 12P0550X142
- Match both KJ3001X1-BB1 and 12P0550X142 on the nameplate.
- Confirm the application uses eight 24 V DC dry-contact inputs.
- Verify B1 keying and the exact terminal-block option.
- Check an M-series horizontal or VerticalPlus carrier and a compatible MQ, MX or PK controller.
