Option Specifications (For Explosion Protected Type) - YOKOGAWA DY025 User Manual

9.4.4 Option Specifications (For Explosion Protected Type)

Item
TIIS Certification TIIS Flame proof Approval (Note 1)
Flame proof Ex d IIC T6 Certified by TIIS.
(TIIS is the abbreviation of Technology Institution of Industrial Safety.)
Amb. Temp: –20 to 60°C
Electrical connection: JIS G1/2 female
Factory Mutual FM Explosion proof Approval
(FM)
Type of Protection : Explosion proof for Class I, Division 1, Groups A, B, C and D;
Enclosure Rating : NEMA Type 4X
Temperature Code : T6
Ambient Temperature : –29 to +60°C (Integral Type Flowmeter and Remote Type Flowmeter)
Maximum Working Pressure : 16MPa (DY015 to DY200)
Electrical Connection : ANSI 1/2NPT female
FM Intrinsically safe Approval (Note 2)
Applicable Standard: FM3600 1998, FM3610 1999, FM3611 2004, FM3810 2005,
Type of Protection : Intrinsically Safe for Class I, II, III, DIV.1, Groups A, B, C, D, E, F and G, T4,
Ambient Temperature : –29 to +60 C (Integral Type Flowmeter)
Maximum Working Pressure : 16MPa (DY015 to DY200)
Indoors and Outdoors : NEMA Type 4X
Electrical Parameter : Vmax=30Vdc, Imax=165mAdc, Pi=0.9W, Ci=12nF, Li=0.15mH
Electrical Connection : ANSI 1/2NPT female
CENELEC ATEX CENELEC ATEX(KEMA) Explosion proof Approval
Applicable Standard : EN50014: 1997, EN50018: 2000, EN61010-1: 1993
(KEMA)
Type of protection : EExd IIC T6...T1(Integral Type Flowmeter and Remote Type Flowmeter)
Group : II
Category : 2G
Process temp.: T6; 85°C, T5;100°C, T4;135°C, T3;200°C, T2 (*);300°C, T1 (*);450°C
Degree of Protection of Enclosure : IP67
Tamb: –29 to +60°C (Integral Type Flowmeter and Remote Type Flowmeter)
Maximum working Pressure : 16MPa (DY015 to DY200)
Electrical Connection : ANSI 1/2 NPT female, ISO M20 × 1.5 female.
CENELEC ATEX(KEMA) Intrinsically safe Approval (Note 2)
Applicable Standard : EN50014: 1997+A1, A2, EN50020: 2002
Type of protection : EEx ia IIC T4...T1(Integral Type Flowmeter and Remote Type Flowmeter)
Group : II
Category : 1G
Degree of Protection of Enclosure : IP67
Maximum Working Pressure : 16MPa (DY015 to DY200)
Tamb. : –29 to +60°C (Integral Type Flowmeter)
Process temp.: T4;135°C, T3;200°C, T2 (*);300°C, T1(*); 450°C
Electrical data:
Supply and Output Circuit (SUPPLY + and -, PULSE + and -);
Maximum Input Voltage Ui: 30 V
Maximum Input Current Ii: 165 mA
Maximum Input Power Pi: 0.9 W
Internal Capacitance Ci: 6nF
Internal Inductance Li: 0.15mH
For connection of DYA and DY-N
Maximum capacitance of cable: 160nF
Electrical connection : ANSI 1/2NPT female, ISO M20 × 1.5 female.
Applicable Standard: FM3600 1998, FM3611 1999, FM3615 2006, FM3810 1989,
Including Supplement 1 1995, ANSI/NEMA 250 1991
Dust-ignitionproof for Class II/III, Division 1, Groups E, F, and G.
"SEAL ALL CONDUITS WITHIN 18 INCHES." "WHEN INSTALLED IN DIV.2,
SEALS NOT REQUIRED."
–40 to +60°C (Remote Type Converter)
5MPa (DY250 and DY300)
Including Supplement 1 1995, ANSI/NEMA 250 1991, ISA-S12.0.01 1998
and Class I, Zone 0, AEx ia IIC T4
Nonincendive for Class I, II, Div.2, Groups A, B, C, D, F and G, Class III, DIV.1, T4,
and Class I, Zone 2, Groups IIC, T4
–29 to +80 C (Remote Type Flowmeter)
–40 to +60 C (Remote Type Converter)
5MPa (DY250 and DY300)
EExd IIC T6 (Remote Type Converter)
(*: Use /HT version above 250°C)
–40 to +60°C (Remote Type Converter)
–30 to +60°C (Remote Type Converter with indicator)
5MPa (DY250 to DY300)
EN50284: 1999
EEx ia IIC T4(Remote Type Converter)
5MPa (DY250 and DY300)
–29 to +80°C (Remote Type Flowmeter)
–40 to +60°C (Remote Type Converter)
(*: Use /HT version above 250°C)
Specification
9-12
9. GENERAL DESCRIPTION
Code
JF3
FF1
FS1
KF1
KS1
T090407.EPS
IM 01F06A00-01E