Emerson|KJ2221X1-EA1|SISNet Repeater Carrier
Emerson KJ2221X1-EA1 SISNet Repeater Carrier
Description
The Emerson KJ2221X1-EA1 is a SISNet repeater carrier module used in DeltaV™ safety instrumented systems to support SISNet communication in hazardous environments.
Features
- Designed to house and power SISNet repeater modules
- Compatible with DeltaV SIS architecture
- Supports safe operation in Zone 2 and Class I Div. 2 areas
Technical Specifications
- Local Bus Power: 12.6 VDC at 8 A
- Ambient Operating Temperature: -40°C to +70°C
- Shock Resistance: 10g, ½ sine wave for 11 msec
- Vibration Tolerance: 1 mm peak-to-peak from 2 to 13.2 Hz; 0.7g from 13.2 to 150 Hz
- Relative Humidity: 5% to 95%, non-condensing
- Airborne Contaminants: Complies with ISA-S71.04–1985, Class G3
-
Hazardous Area Certifications:
- II 3G Ex ec IIC Gc
- CL. I Div. 2, Groups A, B, C, D
- CL. I Zone 2 AEx/Ex ec IIC Gc
- FM16ATEX0056U, FM21UKEX0017U
- FM17US0286U, FM17CA0145U
Emerson|KJ2221X1-EA1|SISNet Repeater Carrier
Emerson|KJ2221X1-EA1|SISNet Repeater Carrier
Emerson KJ2221X1-EA1 SISNet Repeater Carrier
Description
The Emerson KJ2221X1-EA1 is a SISNet repeater carrier module used in DeltaV™ safety instrumented systems to support SISNet communication in hazardous environments.
Features
- Designed to house and power SISNet repeater modules
- Compatible with DeltaV SIS architecture
- Supports safe operation in Zone 2 and Class I Div. 2 areas
Technical Specifications
- Local Bus Power: 12.6 VDC at 8 A
- Ambient Operating Temperature: -40°C to +70°C
- Shock Resistance: 10g, ½ sine wave for 11 msec
- Vibration Tolerance: 1 mm peak-to-peak from 2 to 13.2 Hz; 0.7g from 13.2 to 150 Hz
- Relative Humidity: 5% to 95%, non-condensing
- Airborne Contaminants: Complies with ISA-S71.04–1985, Class G3
-
Hazardous Area Certifications:
- II 3G Ex ec IIC Gc
- CL. I Div. 2, Groups A, B, C, D
- CL. I Zone 2 AEx/Ex ec IIC Gc
- FM16ATEX0056U, FM21UKEX0017U
- FM17US0286U, FM17CA0145U
