Emerson Process Management MICRO, GFC manual Operating Specifications, Environmental Specifications

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Section 3

SPECIFICATIONS

3.1 OPERATING SPECIFICATIONS

Function:

Provides four isolated 24Vdc power output terminal pairs to

 

power an RTU , a Transmitter and/or a number of non-isolated

 

I/O (associated with a particular ControlWave RTU.

Output Voltage :

Electrically Isolated & Regulated 24Vdc ±5%, no load or full

 

load

 

Output Current:

0.2A maximum, power limited to 150% of Max. rated power

Supply Shutdown:

Below +9Vdc or +19Vdc (Nominal) for 12V or 24V system

 

(respectively)

 

 

12V System:

 

 

Max. ON Switchpoint = 8.8V

 

Max. OFF Switchpoint = 7.8V

 

24V System:

 

 

Max. ON Switchpoint = 19.7V

 

Max. OFF Switchpoint = 17.4V

Input Voltage:

+9 to +30 Vdc

 

Input Current:

Supply Loading:

24V @ 0.2A

 

Vin @ +9V

Iin Max. = .85A

 

Vin @ +12V

Iin Max. = .58A

 

Vin @ +24

Iin Max. = .29A

Fusing:

2A Slow Blow (5x20 mm) Fuse for 12V/24V System

Electrical Isolation:

500Vdc (Transformer Coupled)

Surge Suppression:

500Vdc (MOV between 24V return and CHASSIS)

 

30V Transient Suppressor across VIN(9-30V)/GND, 24V/24V

 

Return – meets ANSI/IEEE C37.90-1978

Terminations:

Fixed, Max. wire size is 16 guage

3.2 ENVIRONMENTAL SPECIFICATIONS

Temperature:

Operating Range:

-40° to +85°C (-40° to 185°F)

 

Storage Range:

-40°to +85°C (-40°to 185°F)

Relative Humidity:

15% to 95% (Non-condensing)

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PIP-ControlWaveLS

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Contents Product Installation Guide IMPORTANT! Read Instructions Before Starting Warranty Bristol Inc MailPhone Bristol Inc. Repair Authorization Form off-line completion Training 860 860 945-2213 FAX Few Words About Bristol IncVisit our Site on the World Wide Web Training Courses PIP-ControlWaveLS Loop Supply Component Identification General DescriptionTerminal Blocks TB1 TB3 Fuse F1 Regulated 24V Supply Distribution Connector TB2Configuration Jumper JP1 Power LEDLoop Supply Mounting Loop Supply InstallationEncapsulated ControlWave Loop Supply Mounting Diagram Field I/O Wiring Considerations Loop Supply WiringPower Input and Pass-through Wiring Considerations ControlWave Micro & EFM Loop Supply to I/O Module Wiring = GND = Power IN+ Environmental Specifications Operating SpecificationsPart Numbers ConnectorsDiminsions Loop Supply Dimensions Drawing ControlWave Loop Power Supply