Teledyne M200E and M400E, M100E manual What’s Different, Relay PCA Location and Layout, Rev B3

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1.2. What’s Different

Addendum to E-Series Operator Manuals

Relay PCA 04523

1.2. What’s Different

The major differences between the Relay PCA 04523 and Relay PCA 03955 are:

∙On instruments with internal pumps, the pump is now configured for use with 110 VAC, 60 Hz vs. 220 VAC, 50 Hz operation by a set of configuration jumpers on the Relay PCA. Previously a set of inline connectors and wiring harnesses performed this function.

∙The configurability of the two thermocouple inputs has been expanded to allow for both grounded and ungrounded thermocouples

∙A retainer plate has been added to the 045230200 version to keep the solid state AC power relays securely inserted in their sockets.

∙Because the board has been physically changes, locations of components such as jumper blocks, connectors and status LED’s have changed.

1.3. Relay PCA Location and Layout

Generally the relay PCA is located in the right-rear quadrant of the analyzer and is mounted vertically on the back side of the same bracket as the instrument’s DC power supplies, however the exact location of the relay PCA may differ from model to model. Please check the Getting Started chapter of your M100E/M200E/M400E operator’s manual.

Thermocouple	Status LED’s
Signal Output	(D2 through D16)
(JP5)
Thermocouple
Configuration
Jumpers
(J15)
TC1 Input
(J16)
TC2 Input
(JP7)
Pump AC
Configuration
Jumper

Watchdog	DC Power Supply
Status LED (D1)	Test Points

I2C Connector

Power

Connection

for DC

Heaters

Shutter Control

Connector

(M100E Series

Only)

Valve Control

Pump Power

Output

AC Power

IN

AC Heater

Power Output

Solid State AC Power Relays

(JP6)

Drivers

Valve Option

Control

Connector

DC Power

Distribution

Connectors

(Not Present on

P/N 45230100)(JP2)

AC Configuration Jumpers

for Optional IZS Valve

Heaters & 02Sensors

Main AC Heater

Configuration Jumpers

AC Power Output for Optional IZS Valve Heaters & 02 sensors

Figure 1-1: Relay PCA Layout (P/N04523)

2	05118 Rev B3

Image 8

Contents TELEDYNE INSTRUMENTS ADVANCED POLLUTION INSTRUMENTATION T-API 9480 CARROLL PARK DRIVE SAN DIEGO, CA USA Toll-free Phone Phone FaxEmail api-sales@teledyne.com Relay PCA P/NTHIS PAGE INTENTIONALLY BLANK SAFETY MESSAGES subassemblies while the unit is under powerContacting Teledyne Instruments’ Customer Service Department at or Relay PCAAddendum to E-Series Operator Manuals LIST OF TABLES TABLE OF CONTENTSLIST OF FIGURES THIS PAGE INTENTIONALLY BLANK 1.1. What’s the Same Table 1-1 List of Analyzers Using New Relay PCA P/N045231. INTRODUCTION Figure 1-1 Relay PCA Layout P/N04523 1.2. What’s Different1.3. Relay PCA Location and Layout Figure 1-3 Relay PCA P/N 045230100 with Safety Shield In Place 1.3.1. Version1.3.2. Version Figure 1-2 Relay PCA P/N 045230200 with AC Relay Retainer In PlaceUSER NOTES 2. OPERATION AND CONFIGURATION 2.1. Power Distribution2.1.1. AC Power Configuration Figure 2-1 Power Distribution Block DiagramFigure 2-2 Location of AC power Configuration Jumpers IZS Permeation Tube Heater and O2 Sensor Connection optional2.1.1.1. AC configuration - Internal Pump JP7 AC Power Configuration for Internal Pumps JP7Figure 2-3 Pump AC Power Jumpers JP7 110 VAC /115 VAC2.1.1.2. AC Configuration - Standard Heaters JP2 Table 2-2 Power Configuration for Standard AC Heaters JP2Figure 2-4 Typical Set Up of AC Heater Jumper Set JP2 1 to2.1.1.3. AC Configuration -Heaters for Option Packages JP6 Table 2-3 Power Configuration for Optional AC Heaters JP6Figure 2-5 Typical Set Up of AC Heater Jumper Set JP2 2.2. Valve Control2.3.1. Watchdog Indicator D1 2.3. Status LEDs & Watch Dog CircuitryD1 RED Figure 2-6 Status LED Locations - Relay PCAFigure 2-7 Heater Control Loop Block Diagram 2.4. Heater Control LoopThemocouples MOTHER BOARD2.4.1. Thermocouple Inputs and Configuration Jumper JP5 Table 2-4 Thermocouple Configuration Jumper JP5 Pin-OutsType J Compensation Type K CompensationFigure 2-8 Thermocouple Configuration Jumper JP5 Pin-Outs INPUT TC1 J15Output Scale Selector 7 Type J Compensation 82.5. DC Power Supply Test Points DC Power Test Point and Wiring Color CodeTable 2-6 DC Power Supply Acceptable Levels FROM3. TROUBLE SHOOTING AND REPAIR 3.1. Removing / Replacing the Relay PCA from the InstrumentMounting Screws Figure 3-1 Relay PCA 04523 Mounting Screw Locations4. SCHEMATICS AND SPARE PARTS FOR RELAY PCA P/N Table 4-2 List of Included Electronic SchematicsList of Spare Parts DOCUMENT #