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Centeron

®

 Digital Two Channel Monitor Instruction Manual 

Robertshaw Industrial Products 

Page 11 

 

 

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Insert the new battery (observing polarity markings molded into the battery holder). 

 

§ 

Carefully install a new tie wrap through the circuit board slots and secure it around 
the battery.  

Trim the tie wrap, leaving a minimum of ¼” untrimmed material.

 

 

§ 

Ensure that the upper housing O-ring is properly positioned on the lower housing O-
ring shelf. 

 

§ 

Firmly reinstall the Monitor’s upper housing. 

 

Note: The mounting screws are not evenly spaced around the upper housing in order to 
insure that the housing will only fit in the proper orientation. 

 

§ 

Using a Phillips screwdriver, gently tighten the 3 screws on the Gauge Monitor 
housing to 10+/- 2 inch pounds. Do not over tighten. 

 

§ 

Re-install the monitor on the tank. 

 

§ 

Follow the battery manufacturers’ safety and disposal guidelines 

5.2 Warranty 

Seller warrants title and that products sold to Buyer shall be free from defects in material 
and workmanship and shall conform to specifications for a period of one (1) year from 
purchase for complete units and parts and subassemblies. Warranties on goods sold but 
not manufactured by the seller are expressly limited to the terms of warranties of the 
manufacturer of such goods. 
 
Seller makes no representation or warranty of any kind, express or implied, as to 
merchantability, fitness for particular purpose or any other matter. Upon receipt of 
definite shipping instructions, Buyer shall return, transportation prepaid, all defective 
material, or material not conforming to specifications, to Seller, after inspection by Seller, 
or at Seller’s election, subject to inspection by Seller.  Material returned by Buyer must 
be returned in same condition as when received by Buyer. Defective material, or material 
not conforming to specifications, so returned shall be replaced or repaired by Seller and 
returned, freight prepaid, without any additional charge, or in lieu of such replacement or 
repair, Seller, may, at Seller’s option, refund the purchase price applicable to such 
material. Seller agrees to pay return freight charges not exceeding the lowest rail or truck 
rate which would apply from the original destination on all defective material, or material 
not meeting specifications. However, Seller shall not be obligated for such charges when 
material returned proves to be free from defect and to meet specifications. Material that 
proves to be free from defect and to meet specifications shall be held by Seller for 
shipping instructions and Buyer shall furnish such instructions promptly upon request. 
Seller’s liability shall be limited solely to the replacement or repair or to refunding the 

Содержание SM Series

Страница 1: ...Digital Two Channel Monitor Instruction Manual Model SM Series Document 040084A0001 Revision A Dated 02 25 2003 ...

Страница 2: ...f this material Robertshaw assumes no responsibility for the use or reliability of its products or equipment other than that for which it is intended or for use other than in the manner prescribed herein This document is protected by copyright All rights reserved No part of this document may be reproduced copied photographed electronically scanned or translated into another language without the pr...

Страница 3: ...fety and Regulatory 3 3 0 INSTALLATION 4 3 1 RF SITE GUIDELINES 4 3 2 HANDLING GUIDELINES 5 3 3 MOUNTING 5 3 4 ACTIVATION 6 3 5 SITE SURVEY 6 4 0 TROUBLESHOOTING AND TESTING 7 4 1 TROUBLESHOOTING 7 4 2 MONITOR TEST 9 4 2 1 Controller Reception of Monitor Data 9 4 2 2 High Level Alarm Console Reception of Monitor Data 9 5 0 SERVICING 10 5 1 BATTERY REPLACEMENT 10 5 2 WARRANTY 11 5 3 UNIT DISPOSAL 1...

Страница 4: ...Monitor Control Drawing A 1 Figure 4 Site Survey Form B 1 List of Acronyms Acronym Defined ANSI American National Standards Institute FCC Federal Communications Commission GPS Global Positioning System Hz Hertz MHz MegaHertz NEMA National Electric Manufacturers Association NPT National Pipe Thread PSI Pounds per Square Inch PSIG Pounds per Square Inch Gauge RF Radio Frequency UL Underwriters Labor...

Страница 5: ...leshoot the Receiver s or Data Collection System Refer to these products respective instruction manuals The description herein is based on a standard installation 2 0 Product Overview 2 1 Description The Digital Two Channel Monitor is a member of Robertshaw s Spread Spectrum Radio Frequency RF product family This Monitor detects alarm status temperature low battery and system status and broadcasts...

Страница 6: ...2 4 1 for more information on FCC certification 2 1 1 5 Product Safety Markings and Text Field The commercial and industrial markets require products to meet certain safety requirements and to be marked appropriately See Section 2 4 2 for more information on safety certifications 2 1 1 6 Manufacturing Location and Patent Listing Field This field identifies the location of manufacturing and all pat...

Страница 7: ...mputing Devices CAUTION Robertshaw Industrial Products Division does not support field changes or modifications to any of the Centeron Level Monitoring System equipment unless they are specifically covered in this manual All adjustments must be made at the factory under the specific guidelines set forth in our manufacturing processes Any modification to the equipment will void the manufacturer s w...

Страница 8: ...gs and vehicles exist between the Monitor and Receiver the distance between these units should be limited to less than 500 feet Multiple obstructions such as two or more walls or a tank and a wall between the Monitor and Receiver should be avoided if possible Electrically conductive objects such as metal buildings concrete reinforcement rods tanks silos and vehicles reflect radio signals This refl...

Страница 9: ...e more desirable than installing it on the ground floor Installing the Receiver in an underground basement should be avoided 3 2 Handling Guidelines The Digital Two Channel Monitor is designed to provide many years of reliable service in demanding outdoor environments However the Monitor contains sensitive circuitry and should be handled carefully Do not throw or drop the Monitor Do not attempt to...

Страница 10: ...al equipment 3 4 Activation Following Monitor mounting the unit s can be activated Step 5 To activate the Monitor pull the external slide magnet completely out of the top of the Monitor housing This will activate the Monitor to report switch transitions and to make supervisory radio transmissions on a pre programmed interval Note Do not discard the magnet completely keep it accessible for future u...

Страница 11: ...John Smith Contact Address 12345 Elm Street Anywhere USA 12345 Contact Telephone Number 123 456 7890 GPS Location latitude longitude 35 57 12 North 83 56 44 West Product Name Digital Two Channel Monitor Product ID S000001 Tank Contents Gasoline Description of Use overfill protection sump level monitoring etc Overfill protection 4 0 Troubleshooting and Testing 4 1 Troubleshooting This section conta...

Страница 12: ... Section 5 1 and repeat the above tests If still having problems refer to Section 5 5 for technical support Monitor never reported into the Data Collection System This only applies to installations using the Controller and Data Collection System Verify that the Controller is properly installed Refer to the Controller Instruction Manual for installation verification Perform the RF tests listed unde...

Страница 13: ...call within 30 seconds to the Data Collection System to report a new Monitor and request set up data 4 2 2 High Level Alarm Console Reception of Monitor Data If the Monitor s ID has been set up in the High Level Alarm Console the corresponding Tank Status light will flash green when the Monitor has been struck by its magnet NOTE If the Monitor s ID is NOT set up in the High Level Alarm Console the...

Страница 14: ...ery in the Monitor follow these steps WARNING TO PREVENT IGNITION OF A HAZARDOUS ATMOSPHERE THE BATTERY MUST ONLY BE CHANGED IN AN AREA KNOWN TO BE NONHAZARDOUS AVERTISSEMENT AFIN DE PRÉVENIR L INFLAMMATION D ATMOSPHÈRES DANGEREUSES NE CHANGER LE BATTERIE QUE DANS DES EMPLACEMENTS DÉSIGNÉS NON DANGEREUX Warning Use Duracell Ultra DL123A Lithium Manganese Dioxide 3 Volt battery only Warning If the ...

Страница 15: ...urer of such goods Seller makes no representation or warranty of any kind express or implied as to merchantability fitness for particular purpose or any other matter Upon receipt of definite shipping instructions Buyer shall return transportation prepaid all defective material or material not conforming to specifications to Seller after inspection by Seller or at Seller s election subject to inspe...

Страница 16: ...ucts These may be more stringent than the federal regulations and may cover the disposal of household waste which is not included in the federal regulation Thus state and local agencies should be contacted for their disposal guidelines The plastic parts of the external housing unit are marked for recycling purposes An approved battery recycling center must dispose of the battery 5 4 Service Parts ...

Страница 17: ...Centeron Digital Two Channel Monitor Instruction Manual Robertshaw Industrial Products Page A 1 Appendix A Product Drawings Figure 3 Digital Two Channel Monitor Control Drawing ...

Страница 18: ...urvey Form Figure 4 Site Survey Form Robertshaw Centeron Level Monitoring System Digital Two Channel Monitor Site Survey Form Contact Name Contact Address Contact Telephone Number GPS Location latitude longitude Product Name Product ID Tank Contents Description of Use overfill protection sump level monitoring etc ...

Страница 19: ...Division 1602 Mustang Drive Maryville Tennessee 37801 865 981 3100 Fax 865 981 3168 www Centeron net The product described within contains RF technology licensed through Axonn Corp under the following patents 5 067 136 5 095 493 5 457 713 ...

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