產(chǎn)品詳情
Nivotester 故障安全型 FTL825
AA
Non-hazardous area
B2
ATEX Ex ia G/D ATEX II (1)G [Ex ia Ga] IIC ATEX II (1)D [Ex ia Da] IIIC
CA
CSA General Purpose
CB
CSA C/US AIS/ANI AIS Cl.I,II,III Div.1 Gr.A-G, [AEx/Ex ia Ga] IIC ANI Cl.I, Div.2 Gr.A-D, [AEx/Ex ic Gc] IIC
FB
FM C/US AIS/ANI AIS Cl.I,II,III Div.1 Gr.A-G, [AEx/Ex ia] IIC ANI Cl.I, Div.2 Gr.A-D, [AEx/Ex ic/nL] IIC
GD
EAC [Ex ia Ga] IIC, [Ex ia Da] IIIC
GR
Non-hazardous area + EAC marking
I2
IECEx Ex ia G/D IECEx [Ex ia Ga] IIC IECEx [Ex ia Da] IIIC
N2
NEPSI Ex ia G/D NEPSI [Ex ia Ga] IIC NEPSI [Ex ia Da] IIIC
T2
*TIIS Ex ia G/D TIIS [Ex ia Ga] IIC TIIS [Ex ia Da] IIIC
YY
Special version, TSP-no. to be spec.
8B
ATEX/IECEx Ex ia G/D ATEX II (1)G [Ex ia Ga] IIC ATEX II (1)D [Ex ia Da] IIIC IECEx [Ex ia Ga] IIC IECEx [Ex ia Da] IIIC
8C
FM/CSA C/US AIS/ANI AIS Cl.I,II,III Div.1 Gr.A-G, [AEx/Ex ia] IIC ANI Cl.I, Div.2 Gr.A-D, [AEx/Ex ic/nL] IIC
用于Liquiphant故障安全型FTL80, FTL81 和 FTL85的限位檢測開關單元Nivotester FTL825通過二芯電纜,為Liquiphant故障安全型FTL8x音叉料位開關直接供電,同時分析 Liquiphant電流值(獨立4-20 mA),回傳開關信號。Nivotester FTL825的輸入信號與輸出、電源相互電氣隔離,系統(tǒng)功能安全性可達SIL3級,冗余或多樣性的系統(tǒng)不被推薦或不能使用