Applicable Bill of Materials

	Appendix	C
	Applicable Bill of Materials	C
C.2 Applicable Bill of Materials
Document Number	Description
875-1	876A-1 Readout with 877-1 Detector
876A-1	High-Range Containment Monitor Readout
876-1-55	Rack Chassis
876A-1-108	High-Range Containment Monitor Readout Assembly
876A-1-Kit	Mating Connector Kit for 876A-1-108
876A-1-86	Preamp Meter PC Board Assembly
876-1-100	Preamp Shield Assembly
876A-1-92	High-Range CAM ECS PC Board Assembly
876-1-89	Power Supply PC Board Assembly
876-1-89A	Voltage Regulator PC Board Assembly
876A-1-75A	Relay Driver PC Board Assembly
876-1-104	Switch PC Board Assembly
876-1-78	Mother PC Board Assembly
876-1-107	Rear Panel Assembly
876-1-85	Rear Panel Assembly
877-1	High Range Detector
877-1-5	Detector Assembly
877-1-81	Containment Area Detector Assembly
877-1-80	Detector Mounting Flange Assembly
878-1-5	Detector Cable Assembly
878-1-15	Cable Termination Kit
878-12-5	Cable Pull Box Assembly
844-8-5	Blank Panel Assembly

C-3

Page 49

Image 49

Fluke 875 manual Applicable Bill of Materials

Contents

High Range Containment Monitor Victoreen Fluke Biomedical Table of Contents Calibration and Test Procedures Introduction SpecificationsGeneral Description Containment Monitor Readout Module 876A-1 Temperature Operating 40 to 120F 4 to 49C High-Range Containment Monitor Detector Equipment OverviewRack Chassis Cables/Connectors/Panel Pull Box AssemblyFlexible Tubing 878-12-30TAB Optional Equipment High-Range Containment Monitor Typical Energy Response Curve Detector Typical Linearity Detector Receiving Inspection High-Range Detector, Recommended Installation Storage Procedures, Warnings, and Cautions Blank Installation InstallationReadout Module Pull Box Cable Sealing Specifications for Cable Detector Test After Installation Cable and Wiring InstallationSpecifications for Cable Detector Cable Inside Containment All Alarms on P2 Normal Operation Shelf State Ancillary WiringPower Connections P1 Computer & Recorder Operation Operation Victoreen Functional Description Function DescriptionReadout Module 876A-1 Negative Power Supply FAIL/SAFE Comparison Circuit on Power Supply Board High Voltage Power Supply Normal Operation non-ECS TestOperation of High Voltage Supply During ECS Test Alert Alarm Circuit High Alarm Circuit Recorders and Computer Buffers Fail/Safe CircuitPen Clamp Meter at extreme lower end of scale Panel Meter Action During ECS Test Low Voltage Ramp Generator Action of Green Safe/Reset Light and Alarm During ECS TestMonitoring Circuits of The ECS Board Block Diagram of ECS Test Muting Circuits of ECS Board Safe/Reset Sub-circuits Blank Maintenance Maintenance, Calibration, and TroubleshootingCalibration Test Procedure TP876A-1-108 Troubleshooting Mother Board P/N 876-1-78, Schematic 876-1-3A Signal Input CircuitPreamplifierIMeter Board P/N 876A-1-86, Schematic 876A-1-3E Rear Panel Test Point Normal Channel Test TP501 TP502 +6.3 Muting Stages of the Alarm Circuits High Alarm CircuitNormal Low Signal Level Channel Test ESC Board P/N 876A-1-92, Schematic 876A-1-3D Wave Shapes on the Electronic Check Source Board Overall Fail Circuitry Associated with the ECS Test Starting With Pins M and P on the Power Supply SchematicStarting With Terminal H on Relay Driver Board Operation of the Latch Circuit Outputs of U206 Pulse Generator on the ECS Board Circuit assumed initially in Pass Condition Fail Condition Latch Circuit Pin Voltage State Comments NOR Calibration and Test Procedures Blank Cable and Pull Box Procedures Cable and Pull Box Procedures Victoreen Applicable Drawings Applicable Drawings and Bill of MaterialsDocument Number Description Detector Cable Out of Containment Applicable Bill of Materials Fluke Biomedical

C.2 Applicable Bill of Materials

Document Number

Description