倍加福温度安全栅KFD2-UT2-EX2

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启栅（上海）自动化设备有限公司

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KFD2-UT2-EX2安全栅为温度安全栅，双通道/一进两出，热电阻/热电偶输入，4-20mA输出，提供免费组态服务，启栅（上海）自动化设备有限公司供应倍加福安全栅，倍加福隔离器，倍加福浪涌保护器，提供技术选型服务，欢迎来电咨询。

KFD2-UT2-EX2安全栅产品阐述
Current output 0/4 mA ... 20 mA

General specifications
Signal type		Analog input
Functional safety related parameters
Safety Integrity Level (SIL)		SIL 2
Supply
Connection		terminals 14+, 15- or power feed module/Power Rail
Rated voltage		20 ... 30 V DC
Ripple		within the supply tolerance
Power dissipation/power consumption		≤ 1.53 W / 1.53 W
Interface
Programming interface		programming socket
KFD2-UT2-EX2安全栅Input
Connection side		field side
Connection		terminals 1, 2, 3; 4, 5, 6
RTD		type Pt10, Pt50, Pt100, Pt500, Pt1000 (EN 60751: 1995) type Pt10GOST, Pt50GOST, Pt100GOST, Pt500GOST, Pt1000GOST (6651-94) type Cu10, Cu50, Cu100 (P50353-92) type Ni100 (DIN 43760)
	Measuring current	approx. 200 µA with RTD
	Types of measuring	2-, 3-wire connection
	Lead resistance	max. 50 Ω per line
	Measurement loop monitoring	sensor breakage, sensor short-circuit
Thermocouples		type B, E, J, K, N, R, S, T (IEC 584-1: 1995) type L (DIN 43710: 1985) type TXK, TXKH, TXA (P8.585-2001)
	Cold junction compensation	external and internal
	Measurement loop monitoring	sensor breakage
Potentiometer		0 ... 20 kΩ (2-wire connection), 0.8 ... 20 kΩ (3-wire connection)
Voltage		selectable within the range -100 ... 100 mV
Input resistance		≥ 1 MΩ (-100 ... 100 mV)
KFD2-UT2-EX2安全栅Output
Connection side		control side
Connection		output I: terminal 7: source (-), sink (+), terminal 8: source (+), terminal 9: sink(-) output II: terminal 10: source (-), sink (+), terminal 11: source (+), terminal 12: sink(-)
Output I, II		Analog current output
	Current range	0 ... 20 mA or 4 ... 20 mA
	Fault signal	downscale 0 or 2 mA, upscale 21.5 mA (acc. NAMUR NE43)
	Source	load 0 ... 550 Ω open-circuit voltage ≤ 18 V
	Sink	Voltage across terminals 5 ... 30 V. If the current is supplied from a source > 16.5 V, series resistance of ≥ (V - 16.5)/0.0215 Ω is needed, where V is the source voltage. The maximum value of the resistance is (V - 5)/0.0215 Ω.

KFD2-UT2-EX2安全栅原装正品，假一罚十！

品牌：	倍加福
型号：	KFD2-UT2-EX2
加工定制：	否
分类：	隔离式安全栅
防爆等级：	详见参数表
传输精度：	详见参数表
功耗：	详见参数表
应用领域：	油田;石化;天然气;化工;医药制造;电力;机械;冶金