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한국의 KOBOLD Instruments Inc • 1801 Parkway View Drive • 15205 Pittsburgh, PA • Tel: +1 412 788 2830 • E-mail: Please activate JavaScript • visit koboldusa.com
Isolation Switching Amplifier for Initators KFD-2, KFA-6
Single channel
Protection: EEx ia IIC
Input: intrinsicly safe according to NAMUR or DIN 19234
Output: SPDT, non instrinsicly safe
Power supply: 230 VAC
Mounting: rail mounting
Datasheet
Miscellaneous
Description
The isolation switching amplifier transmits digital signals from hazardous areas. Sensors according to NAMUR or mechanical contacts may be used as signal transmitters. The control circuit is monitored for line interruption (LB) and line short-circuit (LK).
The input is safely isolated from the output and mains according to DIN EN 50 020. Output and mains are isolated from each other according to IEC 661140. The device is fitted with detachable terminals that greatly simplify the installation.
Suitable for
NWS
Tuning Fork Level Switch NWS
KDF-9/KDG-9
Variable Area Flow Meter - Low Volume KDF-9/KDG-9
KDF-2/KDG-2
Variable Area Flow Meter - Low Volume KDF-2/KDG-2
MAN-C
Diaphragm Pressure Gauges for aggressive media MAN-C
MAN-T
Bourdon tube pressure gauges for refrigerants MAN-T
MAN-RF...DRM-603
Pressure Gauge with Membrane Diaphragm Seal DIN 11851 MAN-RF...DRM-603
MAN-RF...M1...DRM-628
All Stainless Steel Pressure Gauge with In-Line Diaphragm MAN-RF...M1...DRM-628
MAN-RF...M21...DRM-602
Contact Pressure Gauge with Membrane Diaphragm Seal DIN11851 MAN-RF...M21...DRM-602
MAN-RF...MZB-711...DRM-602
Pressure Gauge with Diaphragm Seal DIN 11851 and Cool. Element MAN-RF...MZB-711...DRM-602
MAN-P
Diaphragm Pressure Gauges MAN-P
MAN-R
All Stainless Steel Bourdon Tube Pressure Gauges MAN-R
MAN-RF...D
Pressure Gauge with Membrane Diaphragm Seal MAN-RF...D
MAN-R...S
Bourdon Tube Pressure Gauges for Exceptional Safety MAN-R...S
MAN-R/MAN-Q
Bourdon Tube Pressure Gauges MAN-R, MAN-Q
MAN-RD...DRM-632
Pressure Gauge with Membrane Diaphragm Seal PVDF MAN-RD...DRM-632
MAN-RF...DRM-502
All Stainless Steel Pressure Gauge with In-Line Diaphragm MAN-RF...DRM-502
MAN-RF...DRM-600
All Stainless Steel Bourbon Tube Pressure Gauge with Membrane Diaphragm MAN-RF...DRM-600
Other Members of the KOBOLD group
