倍加福

KFD0-TT-Ex1

KFD0-TT-Ex1 Thermocouple Converter

订货号: 043692
产品分类: K 系统（DIN 导轨安装）

Thermocouple Converter

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TECHNICAL DATA

规格参数

General specifications

Signal type	Analog input
Rated voltage	12 ... 35 V DC loop powered
Power dissipation	0.4 W
Connection side	field side
Connection	terminals 1+, 2-, 3- thermocouple E, J, K, N, R, S or T, cold junction referenced to 0 °C (32 °F)
Lead resistance	max. 100 Ω per line
Current	lead monitoring ON: ≤ 15 nA; OFF: ≤ 1 nA
Connection side	control side
Connection	terminals 9+, 8-
Load	(U -12 V) / 0.02 A
Current output	4 ... 20 mA , limited to ≤ 35 mA
Fault signal	downscaling ≤ 3 mA , upscaling ≥ 22 mA
Measuring range	span 4 ... 100 mV, zero point -12 ... 60 mV , both adjustable
Deviation	Deviation
After calibration0.1 % of full-scale value ± 1 K for the cold junctionTemperature effect temperature deviation 0.015 % of the span/K or 1.5 µV/K cold junction ± 2 K (calibrated at Tamb = 20 °C (68 °F))Influence of supply voltage6.5 ppm/V	After calibration0.1 % of full-scale value ± 1 K for the cold junctionTemperature effect temperature deviation 0.015 % of the span/K or 1.5 µV/K cold junction ± 2 K (calibrated at Tamb = 20 °C (68 °F))Influence of supply voltage6.5 ppm/V
Characteristic curve	the output voltage is linearly proportionate to the input voltage (not to temperature)
Rise time	250 ms
After calibration	0.1 % of full-scale value ± 1 K for the cold junction
Temperature effect	temperature deviation 0.015 % of the span/K or 1.5 µV/K cold junction ± 2 K (calibrated at Tamb = 20 °C (68 °F))
Influence of supply voltage	6.5 ppm/V
Input/Output	safe isolation according to EN 50178, rated insulation voltage 253 Veff
Control elements	DIP switch rotary switch
Configuration	via DIP switches via rotary switch
Labeling	space for labeling at the front
Electromagnetic compatibility	Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)	Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Directive 2014/30/EU	EN 61326-1:2013 (industrial locations)
Insulation coordination	EN 50178
Galvanic isolation	EN 50178
Degree of protection	IEC 60529
Ambient temperature	-20 ... 60 °C (-4 ... 140 °F)
Degree of protection	IP20
Connection	screw terminals
Mass	approx. 150 g
Dimensions	20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) (W x H x D) , housing type B2
Height119 mmWidth20 mmDepth115 mm	Height119 mmWidth20 mmDepth115 mm
Mounting	on 35 mm DIN mounting rail acc. to EN 60715:2001
Height	119 mm
Width	20 mm
Depth	115 mm
EU-type examination certificate	ZELM 00 ATEX 0035
Marking II (1)GD [EEx ia] IICVoltageUo16.1 VCurrentIo0.8 mAPowerPo3.2 mW	Marking II (1)GD [EEx ia] IICVoltageUo16.1 VCurrentIo0.8 mAPowerPo3.2 mW
Output	Output
Maximum safe voltageUm60 V (Attention! The rated voltage can be lower.)	Maximum safe voltageUm60 V (Attention! The rated voltage can be lower.)
Certificate	TÜV 01 ATEX 1777 X
Marking II 3G Ex nA II T4	Marking II 3G Ex nA II T4
Galvanic isolation	Galvanic isolation
Input/Outputsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V	Input/Outputsafe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive conformity	Directive conformity
Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010	Directive 2014/34/EUEN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010
Marking	II (1)GD [EEx ia] IIC
Voltage	16.1 V
Current	0.8 mA
Power	3.2 mW
Maximum safe voltage	60 V (Attention! The rated voltage can be lower.)
Marking	II 3G Ex nA II T4
Input/Output	safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Directive 2014/34/EU	EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010
CSA approval	CSA approval
Control drawing116-0132	Control drawing116-0132
Control drawing	116-0132
Supplementary information	Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

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资料与附件

产品数据表 Datasheet

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