Wiring, Rear Panel Terminal Arrangement, Pen model | Omega RD260A

2.2 Wiring !

WARNING

Wiring should be done only after you have read this section. The section consists of the following subsections:

2.2.1Rear Panel Terminal Arrangement

2.2.2Power Supply Wiring

2.2.3Input Signal Wiring

2.2.4Alarm Output Wiring

2.2.5Remote Control Wiring

Make sure to fasten the wiring at the rear wall of the mounting panel and employ some kind of strain relief between the rear wall and the recorder.

2.2.1 Rear Panel Terminal Arrangement

Pen model

Power terminal

Input terminals

L

N

Optional terminals

Terminal screw: ISO M4, nominal length 6 mm

Dot-printing model

Power terminal

Input terminals

The terminal blocks can be detached from the case by removing these screws for easy wiring.

Tighten the terminal screws properly to ensure proper contact.

L

N

Optional terminals

Terminal screw: ISO M4, nominal length 6 mm

The terminal blocks can be detached from the case by removing these screws for easy wiring.

Tighten the terminal screws properly to ensure proper contact.

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Omega RD260A instruction manual Wiring, Rear Panel Terminal Arrangement, Pen model, Dot-printing model

Contents

User’s Guide Servicing North America Introduction Power Supply Alternative current Protective Grounding Necessity of Protective GroundingDefects of Protective Grounding and Fuse Fuse Installation Chapters Contents Setting A/D Integration Time Pen model Before Installation Handling Precautions Checking Accessories and Appearance Accessories No. Name Qty RemarksChecking and Unpacking Spare Parts Name Removing Packings Removing Lock Screw and Packings for Transit Checking Model Codes Checking Model Codes Installation Site and Mounting Methods Installation Site Mounting Methods Mounting External Dimensions Panel cutout Wiring Rear Panel Terminal ArrangementPen model Dot-printing model Power Supply Wiring Power Supply Wiring Input Signal Wiring Crimp-On Lugs Wiring for Input Terminals TC inputRTD input Terminal Board Alarm Output Wiring option Contact characteristicsOutput type Output capacity Remote Control Wiring option Input characteristics Component Names and Functions Front Panel Power switch push-button typeKey panel push-key type Status Display Chart cassetteData Display Characters on the Display Maintenance Switching Power On/Off Installing or Replacing Chart Paper Prepare a new chart Installing or Replacing Pens Pen model Simple replacementReplacement under pen-replacement mode Felt-tip pen Plotter pen Installing or Replacing Ribbon Cassette Dot-printing model Feeding the Chart Getting the RecordingStarting/Stoping the Recording Printing Samples Getting a Digital Printout Getting a List Printout Getting a SET UP List Printout Dot-printing model Printing Sample Display MAN except for the 1-pen model Selectting the DisplaySelecting a screen Periodic Maintenance MaintenanceIndication of Remaining Chart Length Battery Replacement Fuse ReplacementCleaning the Carriage Shafts Fuse Replacement Pen model CalibrationDot-printing model Calibration procedure DC Voltage Signal for Pen model same as Dot-printing modelRequired instruments for calibration Recommended instruments Temperature Compensation for Thermocouple Signal Reference Junction Compensation for Thermocouple Input Pen-Position Adjustment Pen model Adjusting procedure Daily OPERATION/MAINTENANCE Dot-Position Adjustment Dot-printing model Figure a Daily OPERATION/MAINTENANCE Data Setting Guides Operation mode SET modeSET UP mode Turning the function off Operation Mode Disp key SET Mode SET UP Mode Password Procedures to Enter Setting Data SET Mode Setting Input Range and Recording Span Range Key operation Skip SettingIndication Description Voltage Measurement Setting Volt Setting Volt Input Ranges Display Key operation Indication Description TC Type Description and RTD Type Description Digital Input Setting DI Setting Difference Computation Setting Delt Setting Scale Setting SCL Setting Indication Discription Key operation Indication Discription Setting to Obtain Square Root Sqrt SettingENT key Explanation of Square Root Setting Offsets Offst Setting Alarms Alarm Is displayed and the setting is completed. Press Assigning Units Unit Setting Chart Speed Chart Chart Speed unit mm/h Setting Date/Time Clock FIX Auto Assigning Tags TAG Setting Messages MSG Means ‘SPACE’ Setting Key-lock KEY SET UP Mode Setting Procedure Setting Alarm Hysteresis On/Off Setting A/D Integration Time Pen model Setting Upscale/Downscale TC Burnout Select Using the key. Press the ENT key Display Appears Configuring the Input Filter Pen Model Filter works as follows Buffer data for Setting for Moving Average Calculations Dot-printing modelNth sample +1th sample Turning Offset Settings Protection On/Off Assigning Different Colors to Channels Dot-printing model To select Display, and press the ENT key Select Setting Pen Offset Compensation On/Off Pen model, /D1 option Recorder as Viewed from the Side Turning Alarm Printing On/Off Use Key to select the display Press the ENT key Pen Model Chart Speed Setting Periodic Printout On/OffDot-printing Model Chart Speed Turning Printing of Changes in Chart Speed On/Off Setting Procedure Setting Procedure Selecting channel Number or Tag Changing the Temperature Unit /D2 option Select Using the key Press the ENT key. The display Appears Changing Default Settings for Remote Operation option Turning the Settings Protection Function On/Off Initializing Settings Error Codes Error Code ListRecovery Self-diagnostic Message Printout Meanings Store SET UP Settings Agaiin Troubleshooting Recorder is completely inoperative Is the input free of noise? Glitch is found other than the previously mentioned ploblems Warrant Y/ Disclaimer OMEGA…Of Course