Teledyne 2230R instruction manual Analog Output

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MODEL 2230R, Process Hydrogen Analyzer

Relays (Optional) - Connector 2

Supplied Cable – 4m (12 ft.) standard length (Other lengths available).

Wire Color

Description

Grey

Pink

Black

White

Blue

Brown

Relay 1 Common

Relay 1 Normally Closed (NC)

Relay 1 Normally Open (NO)

Relay 2 Common

Relay 2 Normally Closed (NC) Relay 2 Normally Open (NO)

Serial Interface (Optional) / Remote User Interface Module (Optional) - Connector 3

Supplied Cable – 4m (12 ft.) standard length (Other lengths available).

Wire Color

Brown

White

Blue

Black

Grey

Pink

RS232 (standard)

 

RS422 (Optional)

 

Description

DB9

DB25

Description

DB9

DB25

 

Pin

Pin

 

Pin

Pin

+6V (N.C.)

 

 

 

 

 

TxD (Device Transmit)

3

2

TxD- (Device Transmit, -Ve)

3

2

-

-

-

TxD+ (Device Transmit, +Ve)

4

3

RxD (Device Receive)

2

3

RxD- (Device Receive, -Ve)

2

20

-

-

-

RxD+ (Device Receive, +Ve)

6

8

Ground

5

7

Ground

5

7

4.2ANALOG OUTPUT

The user can request for a specific output current or voltage range or there are a number of standard analog output ranges the user can select from, which are listed below. The analog output the user selects is scaled to the user’s hydrogen range of interest. All of this is initially set at the factory per customer specification at the time of order.

Below is the table for standard analog output current ranges:

Current Analog Output Range

4 mA to 20 mA

0 mA to 20 mA

Power-On Self Diagnostic

Error

 

 

2 mA

3 mA

0 mA

20 mA

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Contents 30/2011 ECO # Important NoticesCopyright 2006 Teledyne Analytical Instruments Model 2230R, Process Hydrogen Analyzer Safety Messages Table of Contents Teledyne Analytical Instruments DescriptionProcess Hydrogen Analyzer Model 2230R Teledyne InstrumentsDimensions Weight SpecificationsModel 2230R, Process Hydrogen Analyzer Operation Unit Location Process Connection Hydrogen Detected above R2 set point/ Unit fault detected Status Indicator ColorNormal operation / Hydrogen Detected below R1 set point Wire Color Power/Analog Output ConnectorElectrical & Communication Connections DescriptionAnalog Output Voltage Analog Output Range Power-On Self Diagnostic ErrorExample Display₂ Messages 0.0000 0.0000 Example ESC Format fmt Fmt opt Low high Low high err not rdy AtmFormat Bit Value Identifiers Options opt Calculation Errors Heater StateOptions Bit Value Identifiers Bit value HexadecimalTwo place hexadecimal value Fmt Two Place Hexadecimal Value Command prompt G fmt opt = g 8bOpt Two Place Hexadecimal Value Field Maintenance CleaningGas Connection Verification Tolerance Chart Gas Temperature 65cAccuracy Drift/week Verification IntervalVerification Procedure Verification complete StepIf the unit fails Verification, you will see the following An average will be calculatedCalibration Calibration ProcedureCalibration Interval Field Calibration Steps Model 2230R, Process Hydrogen Analyzer