Fluke 943-27, 943-227-15 TB1, Description Connects To 977-210-10M, J4-1, Detector Connections

Page 9

General Information

Specifications 1

Table 1-6. Field Electrical Connections, 943-227-15 and 943-227-15VL

TB1-

1

2

3

4

5

6

7

8

9

10

HV

SIG

943-227-15

 

Description

Connects To

977-210-10M

 

XMIT

J4-1

DTR

J4-2

GND

J4-3

REC

J4-4

Not Used

Not Used

Not Used

Not Used

+ 15 VDC

J3-7

Ground

J3-8

- 15 VDC

J3-4

Not Used

Not Used

 

 

Detector

 

Connections

 

Detector MHV

From Field

coaxial cable

 

 

Factory

Detector BNC

Terminated,

To 977-200-

 

 

15M, R41

943-27-15VL

 

 

 

Description

Connects To

977-210-10M

 

+ VL, 15

J3-1

VDC

 

+ TX

J3-2

- TX

J3-3

- VL

J3-4

+ RX

J3-5

- RX

J3-6

Not Used

Not Used

Ground

J3-8

Not Used

Not Used

Not Used

J3-11

 

 

Detector

 

Connections

 

Detector

From Field

MHV

coaxial cable

 

Factory

Detector

Terminated,

BNC

To 977-200-

 

15M, R41

 

 

Table 1-7.

977-210-10M LEDs

LED #

 

Indicates

LED1

 

+15 VDC is being supplied to the circuit board

 

 

from the UDR when ON

LED2

 

Communications – Receive;

 

 

ON (bright): both + 15 and -15 volt loops

 

 

present

 

 

ON (dim): Only one loop supply present

 

 

OFF: no loop voltage from either supply

Table 1-8. 977-210-10M Test points

Test Point

 

Function

TP2

 

RS232 Transmit

1-5

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Contents Victoreen Fluke Biomedical Table of Contents Blank General Information General DescriptionApplication Preamplifier Variations Application Detector Readout SpecificationsFeature Specification Preamplifier Power OFF Selects 300 baud 1/ON Selects 4800 baud normal setting Switch Normal Switch FunctionJumper Normal Setting Function Alternate Setting Jumper Normal Setting Function Cal. Position943-227-15 Description Connects To 977-210-10M TB1J4-1 Detector ConnectionsRecommended Spare Parts Auxiliary EquipmentReceiving Inspection Part Number Description Used OnStorage Blank Functional Description Theory of OperationFunction Hex Address Bit Position Description Theory of Operation Main Circuit BoardsRS232 Transmit Test Point FunctionRS232C Communications Victoreen Communications Loop 943-227-15VLJumper Normal Function Alternate Setting Enables Victoreen LoopJumper Normal Function Cal Setting Position Operation InstallationPreamplifier Mounting Electrical InterfaceSet-up Digital Preamplifier Power Failure Fail AlarmOperation Normal OperationTo B Enables Victoreen Loop To C Enables RS232C Normal Configuration FunctionsTo B Normal Operation To C PGA Offset Adjust Firmware VersionSoftware Calculations Set Point Error CodesBlank Maintenance Maintenance, Calibration and TroubleshootingElectronic Adjustments Electronic CalibrationTroubleshooting / Adjustments TroubleshootingConnector DESIGNATIONS, 943-227-15 and 943-227-15VL Connector DesignationsSwitch and Jumper POSITIONS, 943-227-15 and 943-227-15VL Related Manuals Not Supplied with this document Applicable Drawings 943-227-15VLBlank Bill of Materials Bill of Materials- 943-227-15 and 943-227-15VLPart Number Description Blank Cable Termination Instructions Cable Termination InstructionsDetector Cable Termination Digital Preamplifier HV Connector Notes HV Digital Preamplifier Cable Termination Instructions D Digital Preamplifier Appendix Cable Termination Instructions Digital Preamplifier Modification Sheets, Engineering Instructions Modification Sheets, Engineering InstructionsBlank Blank Fluke Biomedical

943-227-15, 943-27 specifications

The Fluke 943-27 and Fluke 943-227-15 are advanced electrical testing tools designed to meet the demands of professionals in industrial and commercial settings. Recognized for their accuracy and reliability, these devices come loaded with essential features tailored to ensure optimal performance during electrical measurements.

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The Fluke 943-27 and 943-227-15 are also designed to be user-friendly. They feature intuitive controls and a straightforward user interface, allowing technicians to navigate functions effortlessly. The ability to perform automatic ranging simplifies measurements, eliminating the potential for errors when setting the range manually.

In conclusion, the Fluke 943-27 and 943-227-15 represent essential tools for electrical technicians who require versatility, accuracy, and durability in their testing equipment. With advanced features, reliable technologies, and a user-centric design, these multimeters not only meet but exceed the expectations of professionals in the field.