Emerson PN 51-1055pHC/rev.K instruction manual Essential Instructions

ESSENTIAL INSTRUCTIONS

READ THIS PAGE BEFORE PROCEEDING!

Your purchase from Rosemount Analytical, Inc. has resulted in one of the finest instruments available for your particular application. These instruments have been designed, and tested to meet many national and international standards. Experience indicates that its performance is directly related to the quality of the installation and knowledge of the user in operat- ing and maintaining the instrument. To ensure their continued operation to the design specifications, per- sonnel should read this manual thoroughly before proceeding with installation, commissioning, opera- tion, and maintenance of this instrument. If this equip- ment is used in a manner not specified by the manufacturer, the protection provided by it against hazards may be impaired.

•Failure to follow the proper instructions may cause any one of the following situations to occur: Loss of life; personal injury; property damage; damage to this instrument; and warranty invalidation.

•Ensure that you have received the correct model and options from your purchase order. Verify that this manual covers your model and options. If not, call 1-800-854-8257 or 949-757-8500 to request correct manual.

•For clarification of instructions, contact your Rosemount representative.

•Follow all warnings, cautions, and instructions marked on and supplied with the product.

•Use only qualified personnel to install, operate, update, program and maintain the product.

•Educate your personnel in the proper installation, operation, and maintenance of the product.

•Install equipment as specified in the Installation section of this manual. Follow appropriate local and national codes. Only connect the product to electrical and pressure sources specified in this manual.

•Use only factory documented components for repair. Tampering or unauthorized substitution of parts and procedures can affect the performance and cause unsafe operation of your process.

•All equipment doors must be closed and protective covers must be in place unless qualified personnel are performing maintenance.

•If this equipment is used in a manner not specified by the manufacturer, the protection provided by it against hazards may be impaired.

Emerson Process Management

Rosemount Analytical Inc.

2400 Barranca Parkway

Irvine, CA 92606 USA

Tel: (949) 757-8500

Fax: (949) 474-7250

http://www.raihome.com

WARNINGS

RISK OF ELECTRICAL SHOCK

Equipment protected throughout by double insulation.

•Installation of cable connections and servicing of this prod- uct require access to shock hazard voltage levels.

•Main power and relay contacts wired to separate power source must be disconnected before servicing.

•Do not operate or energize instrument with case open!

•Signal wiring connected in this box must be rated at least 240 V.

•Non-metallic cable strain reliefs do not provide grounding between conduit connections! Use grounding type bushings and jumper wires.

•Unused cable conduit entries must be securely sealed by non-flammable closures to provide enclosure integrity in compliance with personal safety and environmental protec- tion requirements. Unused conduit openings must be sealed with NEMA 4X or IP65 conduit plugs to maintain the ingress protection rating (NEMA 4X).

•Electrical installation must be in accordance with the National Electrical Code (ANSI/NFPA-70) and/or any other applicable national or local codes.

•Operate only with front and rear panels fastened and in place over terminal area.

•Safety and performance require that this instrument be connected and properly grounded through a three-wire power source.

•Proper relay use and configuration is the responsibility of the user.

CAUTION

This product generates, uses, and can radiate radio frequency energy and thus can cause radio communication interference. Improper installation, or operation, may increase such interfer- ence. As temporarily permitted by regulation, this unit has not been tested for compliance within the limits of Class A comput- ing devices, pursuant to Subpart J of Part 15, of FCC Rules, which are designed to provide reasonable protection against such interference. Operation of this equipment in a residential area may cause interference, in which case the user at his own expense, will be required to take whatever measures may be required to correct the interference.

WARNING

This product is not intended for use in the light indus- trial, residential or commercial environments per the instrument’s certification to EN50081-2.

© Rosemount Analytical Inc. 2005