Specifications

Reference Manual
MHM-97408, Rev. 2
June 2008
A-3
CSI 9420
Physical Specifications Electrical Connections / power module
• Replaceable, non-rechargeable, Intrinsically Safe Lithium-Thionyl
Chloride power module pack with PBT enclosure.
• Four year power module life at reference conditions.
(1)
• 4 Screw Terminals for sensor connection.
Field Communicator Connections
Communication Terminals
Clips permanently fixed to terminal block
Materials of Construction
Enclosure
Housing
• Low-copper aluminum
Paint
• Polyurethane
Cover O-ring
• Buna-N
Terminal Block and power module Pack
•PBT
Antenna
• PBT/PC integrated omnidirectional antenna
Mounting
Mounting brackets are needed for remote mounting. See “Dimensional
Drawings” on page A-5.
Weight
CSI 9420 without LCD - 4.6 lbs. (2 kg)
CSI 9420 with M5 LCD - 4.7 lbs (2.1 kg)
Enclosure Ratings (CSI 9420)
Housing option code D is NEMA 4X, and IP66.
Performance
Specifications
EMC (ElectroMagnetic Compatibility)
The 2.4 GHz CSI 9420 meets all requirements listed under IEC 61326:2006.
(1) Reference conditions are 70 ° F (21 °C), two accelerometers transmit rate of once every 30
minutes, and routing data for three additional network devices, LCD disabled.