ML20153E588
| ML20153E588 | |
| Person / Time | |
|---|---|
| Site: | Oyster Creek |
| Issue date: | 08/19/1988 |
| From: | Nagal Y GENERAL PUBLIC UTILITIES CORP. |
| To: | Dromerick A NRC |
| References | |
| TASK-07-01.A, TASK-7-1.A, TASK-RR NUDOCS 8809060355 | |
| Download: ML20153E588 (3) | |
Text
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OPU Nuclear 33 38 100 Interpace Parkway Mw E
Parsippany, New Jersey 07054 201 263 6500 TELEX 13G-482 Writer's Direct Dial Numbar b N '"
'Y7 August 19, 1988 Alexander W. Dronerick U.S. Nuclear Regulatory Connission 1 White Flint North 11555 Rockville Pike Rockville, Maryland 20852
Dear fir. Dronerick:
Your latter dated November 10, 1987 concerning SEP Topic VII-1A, Isolation of Reactor Protection Systen for Non-Safety Systems, regursted the following additional information:
(1) circuit diagrans showing the isolation anp11fier between the nuclear instrumentation analog signals and the nultiplexer cabinet for the fual nanagenent computer and (2) circuit diagrans and layout drawing which shows the electrical and spatial configuration.
The infornation requested was sent to you informally prior to our recent telephone conference call.
During the phone conversation the staff concluded that the information supplied is sufficient and requested a re-subnittal of the information.
Enclosed please find the following: Burr-Brown Isolation Anplifier Schenatic R105 IR?i/APR'i Process Recorder Internal Circuit Diagram Erclosure 3 Physical Description of RIOS IRit/ april Process Recorder RPS Logic Schematic Nuclear fionitoring Systen Interf ace with RPS IRti/APRrl General Arrangement Layout Drawing with RI-05 IRM/APRt1 Process Recorder Shown We believe that the infornation being transmitted is sufficient to resolve the issues relating to the SEP Topic VII-1A, Very trul;* yours, 8809060355 000019
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