Emerson KL2102X1-BA1 DeltaV Wireless I/O Card
Manufacturer: Emerson
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Part Number: KL2102X1-BA1
Condition：New with Original Package
Product Type: Wireless I/O Modules
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Emerson KL2102X1-BA1 Wireless I/O Module
Configured for wireless field device integration in Emerson DeltaV Electronic Marshalling platforms, the Emerson KL2102X1-BA1 (KL2102X1-BA1 Wireless I/O Card) provides direct physical/electrical execution. The hardware manages bi-directional telemetry paths between remote transmitters and DeltaV controllers, routing multi-signal data arrays without hardwired field cabling.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | KL2102X1-BA1 |
| Brand | Emerson |
| Origin | USA |
| Weight | 0.8 kg |
| Dimensions | 160 x 160 x 120 mm |
| Operating Temp | -40 to +70 deg C |
| Power Consumption | Input: 24 VDC at 400 mA; Output: 24 VDC at 100 mA |
| Product Type | Wireless I/O Card (WIOC) |
| System Compatibility | Emerson DeltaV Electronic Marshalling |
| Terminal Block Keying | Position D2 |
| Storage Temperature | -40 to +85 deg C |
| Humidity Range | 5% to 95% non-condensing |
| Mechanical Resistance | Shock: 10 g half-sine wave for 11 ms; Vibration: 1 mm peak-to-peak (2-13.2 Hz), 0.7 g (13.2-150 Hz) |
| Airborne Contaminants | ISA-S71.04 Class G3 |
| Certifications | ATEX, IECEx, FM, UKEX (Zone 2 / Class I Div 2) |
Process Control Integration and HART Protocol Mapping
The KL2102X1-BA1 interface converts incoming wireless field telemetry into process variables compatible with the DeltaV system bus. Onboard digital processing maintains point-to-point 4-20 mA HART loop protocol mapping, permitting diagnostic telemetry, variable configuration, and status flags to pass transparently into the control network. System isolation suppresses noise coupling and maintains signal continuity across distributed field networks.
Frequently Asked Questions
Q: How does terminal block keying prevent incorrect module installation on the carrier?
A: The card utilizes mechanical keying set to Position D2, preventing engagement with baseplate slots configured for incompatible voltage or signal types.
Q: Can the KL2102X1-BA1 module be installed under power in hazardous locations?
A: Yes. The card supports hot-swapping on powered DeltaV carriers within Zone 2 / Class I Div 2 environments when installed per hazardous area guidelines.
Q: What power outputs are available for local auxiliary field devices?
A: The card provides an auxiliary 24 VDC power output rated at 100 mA to energize local loop components or external telemetry interfaces.
Field Installation Guidelines
Align the KL2102X1-BA1 module with the baseplate interface, verifying that the mechanical keying matches Position D2 before pressing the unit home. Secure the module retaining screws to ensure proper grounding through the carrier backplane. Route antenna cables and DC supply lines away from high-voltage AC conductors to prevent electromagnetic interference. Connect the main cabinet grounding strap to a single-point earth ground bar and confirm ambient temperatures remain within -40 to +70 deg C during operation.