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Warranty 

1.

 

Limited Warranty. Subject to the limitations contained in Section 10 (Limitation of Remedy and 
Liability) herein, Seller warrants that (a) the licensed firmware embodied in the Goods will 
execute the programming instructions provided by Seller; (b) that the Goods manufactured by 
Seller will be free from defects in materials or workmanship under normal use and care; and (c) 
Services will be performed by trained personnel using proper equipment and instrumentation 
for the particular Service provided. The foregoing warranties will apply until the expiration of 
the applicable warranty period. Sensors and detectors are warranted against defective parts 
and workmanship as per 

Section 7.3

. Products purchased by Seller from a third party for resale 

to Buyer (Resale Products) shall carry only the warranty extended by the original manufacturer. 
Buyer agrees that Seller has no liability for Resale Products beyond making a reasonable 
commercial effort to arrange for procurement and shipping of the Resale Products. If Buyer 
discovers any warranty defects and notifies Seller thereof in writing during the applicable 
warranty period, Seller shall, at its option, (i) correct any errors that are found by Seller in the 
firmware or Services; (ii) repair or replace FOB point of manufacture that portion of the Goods 
found by Seller to be defective; or (iii) refund the purchase price of the defective portion of the 
Goods/Services. All replacements or repairs necessitated by inadequate maintenance; normal 
wear and usage; unsuitable power sources or environmental conditions; accident; misuse; 
improper installation; modification; repair; use of unauthorized replacement parts; storage or 
handling; or any other cause not the fault of Seller, are not covered by this limited warranty and 
shall be replaced or repaired at Buyer’s sole expense and Seller shall not be obligated to pay 
any costs or charges incurred by Buyer or any other party except as may be agreed upon in 
writing in advance by Seller. All costs of dismantling, reinstallation, freight and the time and 
expenses of Seller’s personnel and representatives for site travel and diagnosis under this 
limited warranty clause shall be borne by Buyer unless accepted in writing by Seller. Goods 
repaired and parts replaced by Seller during the warranty period shall be in warranty for the 
remainder of the original warranty period or 90 days, whichever is longer. This limited warranty 
is the only warranty made by Seller and can be amended only in a writing signed by an 
authorized representative of Seller. The limited warranty herein ceases to be effective if Buyer 
fails to operate and use the Goods sold hereunder in a safe and reasonable manner and in 
accordance with any written instructions from the manufacturers. THE WARRANTIES AND 
REMEDIES SET FORTH ABOVE ARE EXCLUSIVE. THERE ARE NO REPRESENTATIONS OR 
WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, AS TO MERCHANTABILITY, FITNESS FOR 
PARTICULAR PURPOSE OR ANY OTHER MATTER WITH RESPECT TO ANY OF THE GOODS OR 
SERVICES. 

2.

 

Limitation of Remedy and Liability. SELLER SHALL NOT BE LIABLE FOR DAMAGES CAUSED BY 
DELAY IN PERFORMANCE. THE REMEDIES OF BUYER SET FORTH IN THE AGREEMENT ARE 
EXCLUSIVE. IN NO EVENT, REGARDLESS OF THE FORM OF THE CLAIM OR CAUSE OF ACTION 
(WHETHER BASED IN CONTRACT, INFRINGEMENT, NEGLIGENCE, STRICT LIABILITY, OTHER 
TORT OR OTHERWISE), SHALL SELLER’S LIABILITY TO BUYER AND/OR BUYER’S CUSTOMERS 
EXCEED THE PRICE TO BUYER OF THE SPECIFIC GOODS MANUFACTURED OR SERVICES 
PROVIDED BY SELLER GIVING RISE TO THE CLAIM OR CAUSE OF ACTION. BUYER AGREES THAT 
IN NO EVENT SHALL SELLER’S LIABILITY TO BUYER AND/OR BUYER’S CUSTOMERS EXTEND TO 
INCLUDE INCIDENTAL, CONSEQUENTIAL OR PUNITIVE DAMAGES. THE TERM 
“CONSEQUENTIAL DAMAGES” SHALL INCLUDE, BUT NOT BE LIMITED TO, LOSS OF 
ANTICIPATED PROFITS, REVENUE OR USE AND COSTS INCURRED INCLUDING WITHOUT 
LIMITATION FOR CAPITAL, FUEL AND POWER, AND CLAIMS OF BUYER’S CUSTOMERS. 

 

 

Содержание Net Safety JB Series

Страница 1: ...Reference Manual MAN 0081 Rev 5 June 2016 Net Safety JB Series Junction Box ...

Страница 2: ......

Страница 3: ...eplate and to all instructions provided in this manual prior to installation operation and maintenance Installing operating or maintaining a Net Safety Product improperly could lead to serious injury or death from explosion or exposure to dangerous substances Comply with all information on the product in this manual and in any local and national codes that apply to the product Do not allow untrain...

Страница 4: ...nsibility for the selection use or maintenance of any product Responsibility for proper selection use and maintenance of any Net Safety products remains solely with the purchaser and end user To the best of Net Safety s knowledge the information herein is complete and accurate Net Safety makes no warranties expressed or implied including implied warranties of merchantability and fitness for a part...

Страница 5: ...ted to pay any costs or charges incurred by Buyer or any other party except as may be agreed upon in writing in advance by Seller All costs of dismantling reinstallation freight and the time and expenses of Seller s personnel and representatives for site travel and diagnosis under this limited warranty clause shall be borne by Buyer unless accepted in writing by Seller Goods repaired and parts rep...

Страница 6: ......

Страница 7: ...VS AR and UV IRS AR 8 3 1 4 Models IR3S A 9 3 1 5 Models IR3S D 10 3 1 6 Models IR3S R 10 3 1 7 Models IR3S AR 11 3 2 Gas detection 12 3 2 1 Models Millennium II ST3 and SC3 sensor series 12 3 2 2 Millennium SIR100 and APM 13 3 2 3 Millennium ST1 toxic sensor series 13 3 2 4 Millennium SC1 combustible sensor series 14 3 2 5 Millennium ST2 Gas Shield ST7 toxic sensor series 14 3 3 Common junction b...

Страница 8: ...ts JB IR3SAR 19 7 2 Environmental 19 7 2 1 Storage temperature 19 7 2 2 Operating temperature 19 7 2 3 Relative humidity 19 7 2 4 Metallurgy housing 19 7 2 5 Ingress protection 19 7 2 6 Weight 19 7 3 Warranty 19 Section 8 Certifications 20 8 1 North America 20 Section 9 Ordering information 21 ...

Страница 9: ...IR sensors and APM sensors JB MPG General junction box used to separate Millennium toxic ST2 Millennium combustible SC1100 and Gas Shield sensors from their transmitter JB MPH Used to separate the HART Port HPT 001 from the HART device JB MPNS Used with the IR3S A UVS A and UV IRS A flame detectors and separated Millennium toxic sensors ST1 includes current loop test jacks JB MPR Used with UVS AR ...

Страница 10: ...mpany name and contact information 3 Purchase order from your company authorizing repairs or request for quote Ship all equipment prepaid to Emerson Process Management 6021 Innovation Blvd Shakopee MN 55379 Mark all packages with Return for Repair and include MRA number Pack items to protect them from damage and use anti static bags or aluminum backed cardboard as protection from electrostatic dam...

Страница 11: ...x Measurements are in inches and millimeters As a standard the junction box is provided with one 1 conduit plug Figure 2 1 Net Safety Junction Box Dimensional Drawing 2 3 Mounting Three 3 conduit entries located on the junction box body are available in inch 14 NPT inch 14 NPT or M20 1 5 mm thread The standard offering is inch NPT consult your Emerson Process Management Net Safety representative f...

Страница 12: ...ne so by use of tools In applications where the wiring is installed in conduit the conduit must not be used for wiring to other electrical equipment The junction box may be susceptible to ESD Refer to Section 5 for further information on proper handling of this equipment The temperature rating of the wires connected to the junction box must be greater than 212 F 100 C 2 4 1 Device separation dista...

Страница 13: ...pe or something similar The conduit openings are gauged using an L 1 gauge to to 2 turn tolerance Field maintenance or servicing on the junction box is not recommended If there are any issues concerns or warranty information required contact Net Safety 2 4 3 Terminal block connections Do not open the transmitter sensor or junction box enclosure when in a classified area or when an explosive atmosp...

Страница 14: ...it entries Ensure that the junction box is not obstructed such that it is accessible Ensure adherence to applicable local guidelines and requirements on wiring and sealing of equipment in hazardous and non hazardous areas Ensure that proper shielding and grounding practices are adhered to and local codes are being followed Check system operational voltage and conditions and ensure that they are wi...

Страница 15: ...fic transmitter detector or sensor manuals for detailed instructions about using these options 3 1 Flame detection In the following drawings the flame detector wiring side refers to wiring between the flame detector and the junction box terminals Panel PLC DCS RTU wiring side refers to wiring between the power source and the junction box Wiring should be done according to the designated terminal c...

Страница 16: ...ame detector wiring Terminal Color Function 1 GND Green Earth ground 2 Red Vdc 3 Black COM 4 Blue A Comm 5 Brown B Comm 6 Purple ISO 7 Yellow 4 20 mA Power and output wiring Terminal Function 1 GND Earth ground 2 Vdc 3 COM 4 A Communication 5 B Communication 6 ISO 7 4 20 mA Meter test jacks JB MPNS A S Note Shield should be terminated at the Panel PLC DCS RTU ...

Страница 17: ... Not used 5 Not used 6 ISO 7 4 20mA Meter test jacks JB MPNS A S Note Shield should be terminated at the Panel PLC DCS RTU Flame detector wiring Terminal Color Function B Blue Manual Vi MVI R Red 4 20 mA Signal BLK Black COM W White Vdc Green Earth Ground Power and output wiring Terminal Function RRst Remote Reset MVI Manual VI SIG 4 20 mA Signal Output PWR COM PWR Vdc Fire Relay Contacts JB MPR A...

Страница 18: ...minal Function 1 GND Earth ground 2 Vdc 3 COM 4 Alarm relay 5 Alarm relay 6 Fault relay 7 Fault relay Meter test jacks JB MPR3 A S Note Shield should be terminated at the Panel PLC DCS RTU Flame detector wiring Terminal Color Function 1 GND Green Earth ground 2 Red Vdc 3 Black COM 4 Blue A Comm 5 Brown B Comm 6 Not used 7 Not used Power and output wiring Terminal Function 1 GND Earth ground 2 Vdc ...

Страница 19: ...nect Reset Terminal 1 to ground recycle power or activate Reset magnetic switch using the magnet Flame detector wiring J1 Terminal Color Function 1 GND Green Earth ground 2 Red Vdc 3 Not used 4 Black COM 5 Purple ISO 6 Yellow 4 20 mA Power and output wiring J2 Terminal Function 1 Reset 2 4 20 mA 3 ISO 4 COM 5 Not used 6 Vdc JB IR3SAR A S Note Shield should be terminated at the Panel PLC DCS RTU Re...

Страница 20: ...r wiring side refers to wiring between the transmitter and the junction box terminals 3 2 1 Models Millennium II ST3 and SC3 sensor series Sensor wiring Terminal Color Function 1 GND Green Earth ground 2 White Vdc 3 Black COM 4 Red A Comm 5 Blue B Comm 6 Not used 7 Not used Transmitter wiring Terminal Function 1 GND Earth ground 2 Vdc 3 COM 4 Sig A 5 Sig B 6 Not used 7 Not used Resistor 120 ohms J...

Страница 21: ...r wiring Terminal Function 1 GND Earth ground 2 Not used 3 Not used 4 Not used 5 Not used 6 Vdc 7 4 20mA Meter test jacks JB MPNS A S Note Shield should be terminated at the Panel PLC DCS RTU Sensor wiring Terminal Color Function 1 GND Green Earth ground 2 White Vdc 3 Black COM 4 Blue A Comm 5 Red B Comm 6 Not used 7 Not used Transmitter wiring Terminal Function 1 GND Earth ground 2 Vdc 3 COM 4 Si...

Страница 22: ...ed 6 Not used 7 Not used Transmitter wiring Terminal Function 1 GND Earth ground 2 Vdc 3 Communication 4 Com 5 Not used 6 Not used 7 Not used JB MPG A S Note Shield should be terminated at the Panel PLC DCS RTU Sensor wiring Terminal Color Function 1 GND Green Earth ground 2 White Vdc 3 Red Signal 4 Black COM 5 Not used 6 Not used 7 Not used Transmitter wiring Terminal Function 1 GND Earth ground ...

Страница 23: ...n 1 GND Green Earth ground 2 As assigned 3 As assigned 4 As assigned 5 As assigned 6 As assigned 7 As assigned Transmitter wiring Terminal Function 1 GND Earth ground 2 As assigned 3 As assigned 4 As assigned 5 As assigned 6 As assigned 7 As assigned JB MPG A S Note Shield should be terminated at the Panel PLC DCS RTU Millennium II transmitter or flame detector wiring Terminal Function 1 GND Earth...

Страница 24: ...emperatures of the equipment See Section 7 for certified temperatures 4 3 Spare parts and accessories Description Part number Replacement terminal board for model JB MPS A S PCBA 0252C Replacement terminal board for model JB MPNS A S PCBA 0252B Replacement terminal board for model JB MPH A S PCBA 0252A Replacement terminal board for model JB MPD A S PCBA 0252D Replacement terminal board for model ...

Страница 25: ...time followed by a sudden failure To eliminate potential ESD damage review the following guidelines Handle boards by the sides taking care not to touch electronic components Wear grounded wrist or foot straps ESD shoes or heel grounders to dissipate unwanted static energy Prior to handling boards dispel any charge in your body or equipment by touching a grounded metal surface Ensure all components...

Страница 26: ...1 2 02 900 274 3 9 14 5 75 3 61 2 27 1000 304 8 10 20 6 39 4 02 2 53 1250 381 12 70 7 99 5 03 3 16 1500 457 2 15 20 9 58 6 02 3 79 1750 533 4 17 80 11 20 7 03 4 42 2000 609 6 20 30 12 80 8 03 5 05 2250 685 8 22 80 14 40 9 03 5 68 2500 762 25 40 16 00 10 00 6 31 3000 914 4 30 50 19 20 12 00 7 58 3500 1066 8 35 50 22 40 14 10 8 84 4000 1219 2 40 60 25 50 16 10 10 00 4500 1371 6 45 70 28 70 18 10 11 ...

Страница 27: ... 8 W 24 Vdc 7 1 4 Relay contacts JB IR3SAR 5A at 30 Vdc 250 Vac Form C SPDT dry contacts 7 2 Environmental 7 2 1 Storage temperature 67 F to 185 F 55 C to 85 C 7 2 2 Operating temperature 67 F to 185 F 55 C to 85 C 58 F to 185 F 50 C to 85 C North American explosion proof certification 7 2 3 Relative humidity 5 95 non condensing 7 2 4 Metallurgy housing Aluminum AL6061 Stainless steel 316 7 2 5 In...

Страница 28: ... BCD T5 Class I Zone 1 Ex d IIB H2 T5 Canada Class I Zone 1 AEx d IIB H2 T5 United States 50 C Ta 85 C NEMA Type 4X IP67 Special conditions for safe use 1 Consult the manufacturer if dimensional information on the flameproof joints is necessary 2 Follow the manufacturer s instructions to reduce the potential of an electrostatic charging hazard ...

Страница 29: ...and Fire Fault Relays IR3S only MPD Digital Output Gas Sensors APM Only MPG General junction box MPH Used to separate remote HART Port order HPT 001 separate MPNS Analog Digital Output Test Jacks MPR 4 20mA Analog and Fire Fault Relays UVS UV IRS only MPR3 Relay Output IR3S R Only MPS Analog Output Switch for remote MVI testing Test Jacks Flame Only Housing Enclosure material A Aluminum S Stainles...

Страница 30: ...Notes ...

Страница 31: ......

Страница 32: ...Emerson Process Management All rights reserved The Emerson logo is a trademark and service mark of Emerson Electric Co Net Safety is a trademark of Emerson Process Management HART is a registered trademark of the FieldComm Group NEMA is a registered trademark and service mark of the National Electrical Manufacturers Association National Electrical Code is a registered trademark of National Fire Pr...

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