Priročnik za uporabo lokalne nadzorne plošče EMERSON LCP200

Dokument

EMERSON LCP200 Local Control Panel

Razvrstitve nevarnih območij in posebna navodila za "varno uporabo" in namestitve na nevarnih lokacijah

Določene tablice z imeni imajo lahko več kot eno odobritev in vsaka odobritev ima lahko edinstvene zahteve za namestitev/ožičenje in/ali pogoje za "varno uporabo". Ta posebna navodila za "varno uporabo" so dodatek k standardnim postopkom namestitve in jih lahko preglasijo. Posebna navodila so navedena v odobritvi.

Opomba: This information supplements the nameplate markings affixed to the product and the LCP200 instruction manual (D104296X012), available from your Emerson sales office or Fisher.com Always refer to the nameplate itself to identify the appropriate certification. LCP200 instruments with an IIC rating may have different hardware than IIB-rated instruments; be sure to order the appropriately rated instrument based on your application and wiring practices.

OPOZORILO: Failure to follow these conditions of “safe use” could result in personal injury or property damage from fire or explosion, or area re‐classification.

Lastno varna

Posebni pogoji uporabe

1. Install the unit in the area of low risk from mechanical hazards. To prevent the risk of electrostatic sparking, the non-metallic surface shall be cleaned with a damp krpo.

Opombe

Ambient temperature rating: -40 ° C ≤ Ta ≤ + 65 ° C

1. Install per drawing GG55194, shown in Figures 1, 2, 3, and 4, as indicated on the nameplate.
2. Zamenjava komponent lahko poslabša lastno varnost.
3. The enclosure contains non-metallic enclosure parts. To prevent the risk of electrostatic sparking, the non-metallic surface shall be cleaned with a damp krpo.
   1. Refer to table 1 for approval information.

Table 1. Approval Information, ATEX/IECEx

Certifikat	certificiranje Pridobljeno	Ocena subjekta	temperature Koda
ATEX IECEx	ATEX: FM17ATEX0071X  II 1 GD IECEx: IECEx FMG 17.0028X Intrinsically Safe Gas Ex ia IIC Ga Dust Ex ia IIIC Da Install Per Drawing GG55194 (shown in figure 1, 2, 3, and 4)	Per Drawing GG55194 (shown in figure 1, 2, 3, and 4)	Gas: T6 Dust: T85 C

Figure 1. Intrinsically Safe, LOOP Power, ATEX/IECEx

• Wiring Configuration A (LOOP-Powered only) From Barrier to Digital Valve Controller and LCP200 See Notes in figure 3 and Notes 1, 2, 3, 4, and 5 in Figure 4.

Figure 2. Intrinsically Safe, External Power 24V, ATEX/IECEx

• Wiring Configuration B (External 24V Only) From Barrier to Digital Valve Controller and LCP200 See Notes in figure 3 and Notes 1, 2, 4, and 5 in Figure 4.

Figure 3. Notes

THE INTRINSIC SAFETY ENTITY CONCEPT ALLOWS THE INTERCONNECTION OF TWO APPROVED INTRINSICALLY SAFE DEVICES, WITH ENTITY PARAMETERS NOT SPECIFICALLY EXAMINED IN COMBINATION AS A SYSTEM WHEN: Uo Ui, Io Ii, Co Ci + Cable, Lo Li + Liable, Po Pi. DUST-TIGHT SEAL MUST BE USED WHEN INSTALLED IN DUST-PROTECTED ENVIRONMENTS. EACH CONNECTION BETWEEN THE LCP200 AND THE ASSOCIATED INTRINSICALLY SAFE APPARATUS SHALL BE SEPARATELY SHIELDED FROM THE OTHER CONNECTIONS. WHEN CALCULATING THE ENTITY COMBINATIONS THAT INCLUDE THE DVC6000/DVC6200, THE SUMMATION OF THE Ci + Cable AS WELL AS THE Li + Lcable FOR THE DVC6000/DVC6200 AND THE LCP200 SHALL BE USED. ASSOCIATED APPARATUS MANUFACTURERS’ INSTALLATION DRAWINGS MUST BE FOLLOWED WHEN INSTALLING THIS EQUIPMENT.

Figure 4. Notes

Refer to Notes 1, 2, 3, 4, and 5 for Figure 1. Intrinsically Safe, LOOP Power, ATEX/IECEx Wiring Configuration A (LOOP-Powered only) From Barrier to Digital Valve Controller and LCP200 Refer to Notes 1, 2, 4, and 5 for Figure 2. Intrinsically Safe, External Power 24V, ATEX/IECEx Wiring Configuration B (External 24V Only) From Barrier to Digital Valve Controller and LCP200.

OPOMBE

1. FOR Ex ia APPLICATIONS THE FOLLOWING INFORMATION SHALL BE OBSERVED:
   • THE OVERALL GAS GROUP RATING OF THE INTRINSICALLY SAFE CIRCUIT WILL BE THE LOWEST GAS GROUPING OF ALL APPARATUS FORMING) THE CIRCUIT. FOR EXAMPLE, A CIRCUIT WITH BOTH IIB AND IIC APPARATUS WILL HAVE AN OVERALL CIRCUIT GAS GROUP RATING OF IIB.
   • THE LEVEL OF PROTECTION OF THE INTRINSICALLY SAFE CIRCUIT WILL BE THE LOWEST LEVEL OF ALL APPARATUS FORMING THE CIRCUIT. FOR EXAMPLE, A CIRCUIT WITH BOTH “ia” AND “ib” WILL HAVE AN OVERALL PROTECTION LEVEL OF “ib”.
2. THE LOWEST PERMISSIBLE INPUT VOLTAGE (Ui), INPUT CURRENT (Ii), AND INPUT POWER (Pi) OF EACH APPARATUS SHALL BE GREATER THAN OR EQUAL TO THE OUTPUT VOLTAGE (Uo), OUTPUT CURRENT (Io), AND OUTPUT POWER (Po) OF THE ASSOCIATED APPARATUS (BARRIER). THE SUM OF THE MAX UNPROTECTED CAPACITANCE (Ci) AND MAX UNPROTECTED INDUCTANCE (Li), INCLUDING THE INTERCONNECTED CABLING CAPACITANCE (Cable) AND CABLING INDUCTANCE (Liable), MUST BE LESS THAN THE ALLOWABLE CAPACITANCE (Ca) AND INDUCTANCE (La) DEFINED BY THE ASSOCIATED APPARATUS. IF THE ABOVE CRITERIA ARE MET THAN THE COMBINATION MAY BE CONNECTED.
3. INSTALLATION OF THE LCP200 IS SUCH THAT ITS LOOP TERMINALS WILL BE CONNECTED IN PARALLEL WITH OTHER INTRINSICALLY SAFE APPARATUS LOOP TERMINALS. THE WIRING COMING FROM THE BARRIER INTO THE HAZARDOUS LOCATION MAY BE TERMINATED AT EITHER THE INTRINSICALLY SAFE APPARATUS, OR AT THE LCP200.
4. NAJVEČJA VARNA OBMOČJA VOLTAGE MUST NOT EXCEED 250 VRMS
5. THE ENCLOSURE CONTAINS NON-METALLIC ENCLOSURE PARTS. TO PREVENT THE RISK OF ELECTROSTATIC SPARKING, THE NON-METALLIC SURFACE SHALL BE CLEANED WITH A DAMP TRKNO.

Figure 5. LCP200 ATEX/IECEx Nameplate, Intrinsically Safe

Eksplozijsko varna

Posebni pogoji uporabe

1. The enclosure contains non-metallic enclosure parts. To prevent the risk of electrostatic sparking, the non-metallic surface shall be cleaned with a damp krpo.
2. The flameproof joints of the equipment are not intended to be repaired. Consult the manufacturer if repair of the joints is necessary.
3. The electronics compartment rear cover is assembled and torqued at the factory and is not to be removed by the end user.
4. Consult the manufacturer for genuine replacement terminal cover fasteners. The fasteners are 316 stainless steel, bolt class A4-70, sized M6 x 1 mm x 15 mm.

Opombe

Ambient temperature rating: -40 ° C ≤ Ta ≤ + 65 ° C

1. Install unit in the area of low risk from mechanical hazards.
2. Install per drawing GG55194, shown in Figures 6, 7, and 8, as indicated on the nameplate.
3. Zamenjava komponent lahko poslabša lastno varnost.
   1. Refer to table 2 for approval information.

Table 2. Approval Information, ATEX/IECEx

Certifikat	certificiranje Pridobljeno	Zanka shematski	temperature Koda
ATEX IECEx	ATEX: FM21ATEX0024X IECEx: IECEx FMG 21.0016X Ex eb ia mb IIC T6 Gb Ex ta IIIC T85°C Da Ex db ia IIB T6 Gb Ex db ia IIC T6 Gb Install Per Drawing GG55194 (shown in figure 6, 7, and 8)	Per Drawing GG55194 (shown in figure 6, 7, and 8)	Gas: T6 Dust: T85 C

Figure 6. Explosion-proof, LOOP Power, ATEX/IECEx

• Wiring Configuration A (LOOP-Powered only) See Figure 8 Notes

Figure 7. Explosion-proof, External Power 24V, ATEX/IECEx

• Wiring Configuration B (External 24V Only) See Figure 8 Notes

Figure 8. Notes

OPOMBE: ASSOCIATED APPARATUS MANUFACTURER’S INSTALLATION DRAWING MUST BE FOLLOWED WHEN INSTALLING THIS EQUIPMENT.

1. EQUIPMENT SHALL BE INSTALLED IN ACCORDANCE WITH THE CANADIAN ELECTRIC CODE, PART 1 OR NEC NFPA AND ANSI/ISA RP12.06.01.
2. THE ENCLOSURE CONTAINS NON-METALLIC ENCLOSURE PARTS TO PREVENT THE RISK OF ELECTROSTATIC SPARKING. THE NON-METALLIC SURFACE SHALL BE CLEANED WITH A DAMP TRKNO.
3. DUST-TIGHT CONDUIT SEAL MUST BE INSTALLED WITHIN 18” WHEN INSTALLED IN CLASS II AND CLASS III ENVIRONMENTS.
4. THE NAMEPLATE IS PROVIDED WITH BOXES THAT THE END USER/INSTALLER MUST CHECK OR ETCH FOR THE PROTECTION METHOD USED ACCORDING TO THE INSTALLATION.
5. OPOZORILO: USE FASTENERS WITH YIELD STRESS 450 MPa.
6. THE END USER SHALL CLOSE ANY UNUSED ENTRIES WITH SUITABLY CERTIFIED BLANKING ELEMENTS.
7. FOR ZONES APPLICATIONS, CONNECTION OF THE INTERNAL GROUND IS REQUIRED AS CONNECTION OF THE EXTERNAL GROUP IS OPTIONAL.

Figure 9. LCP200 ATEX/IECEx Nameplate, Explosion-proof, Group IIC

Figure 10. LCP200 ATEX/IECEx Nameplate, Explosion-proof, Group IIB

Niti Emerson, Emerson Automation Solutions niti kateri koli njihov pridruženi subjekt ne prevzema odgovornosti za izbiro, uporabo ali vzdrževanje katerega koli izdelka. Odgovornost za pravilno izbiro, uporabo in vzdrževanje katerega koli izdelka je izključno na kupcu in končnem uporabniku.

Fisher je znamka v lasti enega od podjetij v poslovni enoti Emerson Automation Solutions družbe Emerson Electric Co. Emerson Automation Solutions, Emerson in logotip Emerson sta blagovni znamki in storitveni znamki družbe Emerson Electric Co. Vse druge znamke so last njihove ustrezne lastnike.

Vsebina te publikacije je predstavljena samo v informativne namene, in čeprav smo si po najboljših močeh prizadevali zagotoviti njihovo natančnost, je ne smemo razumeti kot jamstev ali jamstev, izrecnih ali implicitnih, v zvezi s proizvodi ali storitvami, opisanimi v tej publikaciji, ali njihovo uporabo oz. uporabnost. Vso prodajo urejajo naši pogoji, ki so na voljo na zahtevo. Pridržujemo si pravico do spremembe ali izboljšanja modelov ali specifikacij takšnih izdelkov kadar koli brez predhodnega obvestila.

Emersonove avtomatizacijske rešitve

• naslov: Marshalltown, Iowa 50158 ZDA Sorocaba, 18087 Brazilija Cernay, 68700 Francija Dubaj, Združeni arabski emirati Singapur 128461 Singapur
• www.Fisher.com

2018, 2021 Fisher Controls International LLC. Vse pravice pridržane.

Dokumenti / Viri

	EMERSON LCP200 Local Control Panel [pdf] Navodila za uporabo LCP200 Local Control Panel, LCP200, Local Control Panel, Control Panel, Panel
	EMERSON LCP200 Local Control Panel [pdf] Navodila za uporabo LCP200 Local Control Panel, LCP200, Local Control Panel, Control Panel

Reference

• Kontaktirajte nas | Emerson ZDA
• Fisher | Emerson ZDA
• Fisher.com
• Fisher | Emerson ZDA
• Fisher.com
• Kontaktirajte nas | Emerson ZDA