YOKOGAWA YTA610 User Manual

<2. Notes on Handling>
2-12
IM 01C50G01-01EN
• Marking/Rating
Intrinsically safe for
Class I, II, III Division 1, Groups A, B, C, D, E,
F, G, T5…T4
Ex ia IIC T5…T4 Ga
Non-incendive for
Class I, II, Division 2, Groups A, B, C, D, F, G,
T5…T4
Class III, Division 1 T5…T4
• Ambient Temperature:
–40 to 70°C for T4, –40 to 50°C for T5
• Enclosure Type 4X, IP66/IP67
• Electrical parameters:
Intrinsically safe for
Supply/Output circuit:
Terminals: +,-
Ui=30V, Ii=200mA, Pi=1.0W, Ci=22nF,
Li=0mH
Sensor circuit:
Terminals: 1, 2, 3, 4, 5
Uo=6V, Io=90mA, Po=135mW, Co=10μF,
Lo=3.9mH
Non-incendive for
Supply/Output circuit:
Terminals: +,-
Ui=30V, Ci=22nF, Li=0mH
Sensor circuit:
Terminals: 1, 2, 3, 4, 5
Uo=6V, Io=90mA, Po=135mW, Co=10μF,
Lo=3.9mH
• Dielectric strength: 500 V a.c.r.m.s.,1 min
(See specic conditions of use)
Fieldbus type
• YTA610 and YTA710 with /CU15 temperature
transmitter (Fieldbus type) is applicable for use
in hazardous locations.
• Applicable standard:
CAN/CSA-C22.2 No. 94.2-07,
C22.2 No.213:1987,
CAN /CSA-C22.2 No. 60079-0:11,
CAN/CSA-C22.2 No. 60079-11:14,
CAN/CSA-C22.2 No. 60529:05,
CAN/CSA-C22.2 No. 61010-1-12,
CAN/CSA-C22.2 No. 61010-2-030-12
• Marking/Rating
Intrinsically safe for
Class I, II, III Division 1, Groups A, B, C, D, E,
F, G T4
Ex ia IIC T4 Ga
Non-incendive for
Class I, II, Division 2, Groups A, B, C, D, F,
G T4
Class III, Division 1 T4
• Ambient Temperature: –55 to 60°C
• Enclosure Type 4X, IP66/IP67
• Electrical parameters:
Intrinsically safe for
Supply/Output circuit:
Terminals: +, -
FISCO eld device or
Ui=30V, Ii=300mA, Pi=1.2W, Ci=2.2nF,
Li=0mH
Sensor circuit:
Terminals: 1, 2, 3, 4, 5
Uo=6V, Io=90mA, Po=135mW, Co=10μF,
Lo=3.9mH
Non-incendive for
Supply/Output circuit:
Terminals: +/-
Ui=32V, Ci=2.2nF, Li=0mH
Sensor circuit:
Terminals: 1, 2, 3, 4, 5
Uo=6V, Io=90mA, Po=135mW, Co=10μF,
Lo=3.9mH
• Dielectric strength: 500 V a.c.r.m.s.,1 min
(See specic conditions of use)
WARNING
Specic conditions of use
• Electrostatic charges on the non-metallic
parts (excluding glass parts) or coated parts
of the Temperature Transmitter shall be
avoided.
• When the enclosure of the Temperature
Transmitter is made of aluminum alloy, if it is
mounted in Zone 0, it must be installed such
that, even in the event of rare incidents, an
ignition source due to impact and/or friction
sparks is excluded.
• The dielectric strength of 500 V r.m.s.
between the intrinsically safe circuit and the
enclosure of the Temperature Transmitter
is limited, only by the removable surge
absorber F9220AR.
Note 2. Note for multiple types of protection
(CU1 and CU15)
• For the installation of this transmitter, once a
particular type of protection is selected, any
other type of protection cannot be used. The
installation must be in accordance with the
description about the type of protection in this
instruction manual. Cross out the unnecessary
type of protection on the name plate in the
same ways of ATEX.

YOKOGAWA YTA610 Specifications

General

Brand	YOKOGAWA
Model	YTA610
Category	Transmitter
Language	English