Relay PCA P/N 04523 Addendum to M100E, M200E and M400E Operator Manuals © TELEDYNE INSTRUMENTS ADVANCED POLLUTION INSTRUMENTATION (T-API) 9480 CARROLL PARK DRIVE SAN DIEGO, CA 92121-5201 USA Toll-free Phone: Phone: Fax: Email: Website: Copyright 2007 T-API Inc. 800-324-5190 858-657-9800 858-657-9816 api-sales@teledyne.com http://www.teledyne-api.
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Relay PCA 04523 Addendum to E-Series Operator Manuals SAFETY MESSAGES For general safety information please refer to your M100E/M200E/M400E operator’s manual. CAUTION Never disconnect electronic circuit boards, wiring harnesses or electronic subassemblies while the unit is under power. Printed circuit assemblies (PCAs) are sensitive to electro-static discharges too small to be felt by the human nervous system.
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Relay PCA 04523 Addendum to E-Series Operator Manuals TABLE OF CONTENTS 1. INTRODUCTION ........................................................................................................................... 1 1.1. What’s the Same .....................................................................................................................1 1.2. What’s Different ......................................................................................................................2 1.3.
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Relay PCA 04523 Addendum to E-Series Operator Manuals 1. INTRODUCTION This addendum documents a recent upgrade to the relay card installed in some of the M100E, M200E and M400E series analyzers. Specifically, a new relay PCA design, P/N 04523 replaces P/N 03955 and all of its versions in the following instruments. It also corrects several errors related to the function of the relay PCA.
Relay PCA 04523 Addendum to E-Series Operator Manuals 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.
Relay PCA 04523 Addendum to E-Series Operator Manuals There are two versions of the new relay card. with the various E-series analyzer models. Table 1-1 above cross references the PCA version 1.3.1. Version 045230200 This is the most commonly used version of the Relay PCA. It includes a bank of solid state AC relays. This version is installed in analyzers where components such as AC powered heaters must be turned ON & OFF.
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Relay PCA 04523 Addendum to E-Series Operator Manuals 2. OPERATION AND CONFIGURATION 2.1. Power Distribution SENSOR SUITES ANALOG SENSORS (e.g. UV sensors, Temp Sensors, Flow Sensors, IR, Sensors, PMT HVPS, etc.) KEY Sensor Control & I/O Logic Pre-Amplifiers & Amplifiers AC POWER DC POWER LOGIC DEVICES (e.g. CPU, I2 C bus, Keyboard, Display, MotherBoard, etc.
Relay PCA 04523 Addendum to E-Series Operator Manuals JP6 IZS Permeation Tube Heater and O2 Sensor Connection. (optional) JP7 Pump Configuration Figure 2-2: JP2 Main AC Heater Configuration Location of AC power Configuration Jumpers There are several changes between the Relay PCA 04523 and previous version regarding AC power configuration and distribution. 6 Previously, in analyzer models with internal pumps, the AC power for the pump came directly from the instrument back panel.
Relay PCA 04523 Addendum to E-Series Operator Manuals 2.1.1.1. AC configuration – Internal Pump (JP7) AC power configuration for internal pumps is set using Jumper set JP7 (see Figure 1-1 for the location of JP7).
Relay PCA 04523 Addendum to E-Series Operator Manuals 2.1.1.2. AC Configuration – Standard Heaters (JP2) Power configuration for the AC the standard heaters is set using Jumper set JP2 (see Figure 1-1 for the location of JP2).
Relay PCA 04523 Addendum to E-Series Operator Manuals 2.1.1.3. AC Configuration –Heaters for Option Packages (JP6) Both the IZS valve option or an O2 sensor options include AC heaters that maintain an optimum operating temperature for key components of those options. Jumper set JP6 is used to connect the heaters associated with those options to AC power. Since these heaters work with either 110/155 VAC or 220/240 VAC, there is only one jumper configuration.
Relay PCA 04523 Addendum to E-Series Operator Manuals 2.3. Status LEDs & Watch Dog Circuitry Like the previous version, the status LED’s on the Relay PCA 04523 includes thirteen LEDs that indicate the status of the analyzer’s heaters, valves and other general operating conditions. Since the functions represented by these LED differs from model to model, check your M100E/M200E/M400E operator’s manual for their exact assignments (this can normally be found in the section on Electronic Theory of Operation).
Relay PCA 04523 Addendum to E-Series Operator Manuals 2.4. Heater Control Loop Thermistor(s) – Low Temperature Sensing: (e.g. Sample Chamber and Reaction Cell temperatures) MOTHER BOARD A/D Converter (V/F) RELAY PCA Preamplifiers and Signal Conditioning THERMOCOUPLE CONFIGURATION JUMPER (JP5) Themocouple(s) (High Temperature Sensing; e.g.
Relay PCA 04523 Addendum to E-Series Operator Manuals 2.4.1. Thermocouple Inputs and Configuration Jumper (JP5) Although the 04523 relay PCA supports two thermocouple inputs, the current M100E/M200E series analyzers only utilize one and the M400E series analyzers none. By default, this single thermocouple input is plugged into the TC1 input (J15). TC2 (J16) is currently not used.
Relay PCA 04523 Addendum to E-Series Operator Manuals Termination Selector 10 – 20 Type J Compensation 9 – 19 TC TYPE Type J Compensation 8 – 18 Table 2-5: Output Scale Selector 7 – 17 Figure 2-8: Input Gain Selector 6 – 16 Termination Selector 5 – 15 Type J Compensation 4 – 14 Type J Compensation 3 – 13 Output Scale Selector 2 – 12 Input Gain Selector 1 – 11 TC1 TC2 Thermocouple Configuration Jumper (JP5) Pin-Outs Typical Thermocouple Settings for M100E/M200E series analyzers TERMINATION
Relay PCA 04523 Addendum to E-Series Operator Manuals 2.5. DC Power Supply Test Points The tables defining the names and functions of the DC power test point that appear in Chapter 11 of some revisions of the M100E/M200E/M400E operator’s manual are incorrect. The following tables show the correct information.
Relay PCA 04523 Addendum to E-Series Operator Manuals 3. TROUBLE SHOOTING AND REPAIR General Trouble shooting hints for the relay PCA are the same as described for the previous versions for the PCA. See Chapter 11 of your M100E/M200E/M400E operator’s manual for more information. 3.1. Removing / Replacing the Relay PCA from the Instrument The Relay retainer plate installed on the 045230200 PCA (version with AC relays) covers the lower right mounting screw of the relay PCA.
Relay PCA 04523 Addendum to E-Series Operator Manuals 4.
