Rockwell Automation 2090-SRxxx External Shunt Modules Installation Instructions - Manual (Page 3)

Publication 2090-IN004B-EN-P — June 2008
External Shunt Modules 3
Catalog Number
Explanation Catalog numbers consist of various characters, each of which
identifies a specific version or option for that component. Use the
catalog numbering charts below to understand the configuration of
your shunt module.
Bulletin 1394 External Shunt Modules
Bulletin 2090 External Shunt Modules
Before You Begin Before you begin mounting your shunt module, make sure you:
•
have the required tools and materials.
•
understand the mounting requirements.
•
understand high-frequency bonding.
•
know how to establish noise zones.
Required Tools and Materials
These tools and materials are required to complete the installation of
an external shunt module:
•
Screwdrivers
•
User-supplied power wiring
•
Mounting fasteners
1394 - SR xxxx
Bulletin Number
SR = Shunt Resistor
kW Rating
9A = 300 W continuous, 4
Ω
, no fan
9AF = 900 W continuous, 4
Ω
, no fan
36A = 1800 W continuous, 4
Ω
, no fan
36AF = 3600 W continuous, 4
Ω
, fan-cooled, thermal switch
2090 - SR xxx - xx
Bulletin Number
Resistance Rating
120 = 120
Ω
040 = 40
Ω
SR = Shunt Resistor
Continuous Power Rating
09 = 900 W continuous, no fan
18 = 1800 W continuous, no fan