Emerson KJ3001X1-CA1 System dual DC/DC power supply

Description

Field power supplied to this device, either at the field terminal or as bussed field power through the carrier, must be removed before removing or connecting the device. This unit may be removed or inserted while system power is energized under the following conditions: (Note Only one unit at a time may be removed or inserted with system power energized.)

• When used with KJ1501X1-BC1 System Dual DC/DC Power Supply operating on either 24 VDC or 12 VDC input power, The primary circuit wiring inductance less than 23 uH, or a certified supply with an open circuit voltage, Ui of 12.6 VDC and an Lo of less than 23 uH (including wire inductance).

• Non sparking field circuits MUST be deenergized before removing and inserting this product. A rotary keying system ensures compatibility between I/O cards and terminal blocks after installation is complete. The terminal block must have the keys set for the I/O card with which it is used.

Warning: This product has specific instructions for installation, removal and operation in hazardous areas. Refer to document 12P2046 “DeltaV  Scalable Process System Zone 2 Installation Instructions”. Other installation instructions are available in the “Installing Your DeltaV Automation System” manual.