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KFD2-STC4-EX2安全栅
KFD2-STC4-EX2安全栅
KFD2-STC4-EX2安全栅
启栅(上海)自动化设备有限公司供应倍加福产品,提供技术支持,欢迎咨询。
? 2-channel signal conditioner
? 24 V DC supply (Power Rail)
? Input 2-wire SMART transmitters
? Output 0/4 mA ... 20 mA
? Terminal blocks with test sockets
? Up to SIL2 acc. to IEC 61508
Function
This signal conditioner provides the isolation for nonintrinsically
safe applications.
The device supplies 2-wire SMART transmitters.
It transfers the analog input signal as an isolated current value.
Digital signals may be superimposed on the input signal and
are transferred bi-directionally.
If the HART communication resistance in the loop is too low,
the internal resistance of 250 Ohm between terminals 8, 9
and 11, 12 can be used.
Test sockets for the connection of HART communicators are
integrated into the terminals of the device.
Application
The device supports the following SMART protocols:
? HART
? BRAIN
? Foxboro
倍加福常用型号:
KC系列隔离式安全栅(超薄型)
模拟量输入
KCD2-STC-EX1(单通道,2/4线制智能变送器,有源/无源4-20mA输出)
KCD2-STC-1
KCD2-STC-EX1.2O
KCD2-STC-1.2O
模拟量输出
KCD2-SCD-EX1(单通道,电流驱动,智能型)
KCD2-SCD-1
开关量输入
KCD2-SR-EX1.LB(单通道,2路继电器输出)
KCD2-SR-1.LB
KCD2-SR-EX2(双通道,2路继电器输出)
开关量输出
KCD0-SD-EX1.1245(单通道,回路供电式)
通用温度变送
KCD2-UT2-EX1
KCD2-UT2-1
电阻信号输入
KCD2-RR-EX1(单通道,热电阻)
KF系列隔离式安全栅(标准型)
模拟量输入
KDF-STC4-EX1
KFD2-STC4-EX1.2O
KFD2-STC4-EX2
KFD2-STC4-EX1.2O-Y122582
模拟量输出
KFD2-CD-EX1.32(单通道,电流驱动)
KFD2-CD2-EX2(双通道,电流驱动)
KFD2-SCD-EX1.LK(单通道,电流驱动,智能型)
KFD2-SCD2-EX1.LK(单通道,电流驱动,智能型)
KFD2-SCD2-EX2.LK(双通道,电流驱动,智能型)
通用温度变送
KFD2-UT2-EX1(单通道,4-20mA输出)
KFD2-UT2-EX2(双通道或一进二出,4-20mA输出)
开关量输入
KFD2-SH-EX1(单通道,故障安全型,继电器输出)
KFD2-SH-EX1.T.OP(单通道,故障安全型,晶体管输出)
KFD2-SR2-EX1.W(单通道,继电器输出)
KFD2-SR2-EX1.W.LB(单通道,2路继电器输出)
KFD2-SR2-EX2.W(双通道,2路继电器输出)
KFD2-SR2-EX2.2S(双通道,2路继电器输出)
KFD2-SR-EX1.4S.LK(单通道,4路继电器输出)
KFD2-SRA-EX4(四通道,4路继电器输出)
KFD2-ST2-EX1.LB(单通道,2路有源晶体管输出)
KFD2-ST2-EX2(双通道,有源晶体管输出)
KFD2-SOT2-EX2(双通道,无源晶体管输出)
KFA6-SR2-EX1.W
开关量输出
KFD0-SD2-EX1.1045(单通道,回路供电)
KFD0-SD2-EX2.1045(双通道,回路供电)
KFD2-SL2-EX1(单通道,逻辑输入,带线路故障监测)
KFD2-SL2-EX1.B(单通道,逻辑输入)
KFD2-SL2-EX2.B(双通道,逻辑输入)
报警设定器
KFA6-DWB-EX1.D(单通道,输速报警,带显示,220VAC,带安全栅功能
KFD2-CRG-1.D(单通道,变送器,带显示)
KFD2-CRG-EX1.D(单通道,变送器,带显示,带安全栅功能)
KFD2-DWB-1.D(单通道,转速报警,带显示)
KFD2-GUT-1.D(单通道,温度变送,带显示)
KFD2-GUT-EX1.D(单通道,温度变送,带显示,带安全栅功能)
KFD2-UFC-1.D(单通道,通用频率变送,带显示)
KFD2-UFC-EX1.D(单通道,通用频率变送,带显示,带安全栅功能)
KFU8-CRG-1.D(单通道,变送器,带显示,220VAC/24VDC)
KFU8-CRG-EX1.D(单通道,变送器,带显示,带安全栅功能,220VAC/24VDC)
KFU8-GUT-1.D(单通道,温度变送,带显示,220VAC/24VDC)
KFU8-GUT-EX1.D(单通道,温度变送,带显示,带安全栅功能,220VAC/24VDC)
KFU8-UFC-1.D(单通道,通用频率变送,带显示,220VAC/24VDC)
KFU8-UFC-EX1.D(单通道,通用频率变送,带显示,带安全栅功能,220VAC/24VDC)
回路供电隔离栅
KFD0-CC-EX1(单通道,电流/电压转换)
KFD0-CS-EX1.51P(单通道,电流驱动/传递)
KFD0-CS-EX2.51P(双通道,电流驱动/传递)
KFD0-SCS-EX1.55(单通道,智能现场设备)
KFD0-TR-EX1(单通道,RTD转换)
安装附件
KFD2-EB2.R4A.B(冗余型电源模块,24VDC/4A)
UPR-03(电源导轨,2m)
倍加福浪涌保护器
K-LB-1.30G
K-LB-2.30G
K-LB-1.6G
K-LB-2.6G
K-LB-1.30
K-LB-2.30
K-LB-1.6
K-LB-2.6
FN-LB-I
FP-LB-I
FS-LB-I
M-LB-1.150.D
M-LB-2.150TN.D
M-LB-3.150TNC.D
M-LB-4.150TNS.D
M-LB-1.275.D
M-LB-2.275TN.D
M-LB-3.275TNC.D
M-LB-4.275TNS.D
M-LB-4.275TT.D
M-LB-1.150.M
M-LB-1.275.M