P+F傳感器系列參數(shù)表節(jié)選:的技術(shù)參數(shù) NBN4-F25-2Z4L-V1
General specifications
Switching function 2 x normally open (NO)
Output type Two-wire
Rated operating distance 4 mm
Installation flush mountable
Output polarity DC
Assured operating distance 0 ... 3.24 mm
Actual operating distance 3.6 ... 4.4 mm typ.
Reduction factor rAl 0.6
Reduction factor rCu 0.45
Reduction factor r304 1
Reduction factor rSt37 1.2
Nominal ratings
Operating voltage 5 ... 30 V DC
Switching frequency 0 ... 500 Hz
Hysteresis typ. 5 %
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Voltage drop ≤ 4.5 V
Operating current 4 ... 100 mA
Off-state current 120 ... 200 μA typ. 175 μA at 25 °C
Switching state indicator LED, yellow
Valve status indicator LED, yellow
Approvals and certificates
CCC approval CCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature -25 ... 70 °C (-13 ... 158 °F)
Storage temperature -40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection type Connector M12 x 1 , 4-pin
Housing material PBT
Sensing face PC
Degree of protection IP67
Mass 49 g
Tightening torque, fastening screws M5 x 25 : 2.7 Nm
Note Mounted on mechanical drive
倍加福NBB4-12GM50-E0 價(jià)格:160元
Inductive sensor NBB4-12GM50-E0
基本系列
4 mm 齊平安裝
增長了感應(yīng)距離
一般特性
開關(guān)點(diǎn)功能 NPN 常開
額定動(dòng)作距離 4 mm
安裝 齊平
輸出極性 DC
可靠動(dòng)作距離 0 ... 3.24 mm
衰減因素 r 鋁 0.39
衰減因素 r 銅 0.35
衰減因素 r 304 0.75
衰減系數(shù) r黃銅 0.49
額定值
工作電壓 10 ... 30 V
開關(guān)頻率 0 ... 800 Hz
遲滯 典型值 5%
反極性保護(hù) 反極性保護(hù)
短路保護(hù) 脈沖
電壓降 ≤ 3 V
工作電流 0 ... 200 mA
漏電流 0 ... 0.5 mA typ. 0.1μA at 25 °C
空載電流 ≤ 15 mA
開關(guān)狀態(tài)指示 黃色 LED
功能安全性參數(shù)
平均失效時(shí)間(天) 1600 a
使用壽命(...月...天) 20 a
診斷范圍 0 %
許可和認(rèn)證
UL認(rèn)證 cULus Listed,一般要求
CSA 認(rèn)證 cCSAus Listed, 一般目的
CCC 認(rèn)證 最大工作電壓為 36 伏的產(chǎn)品,無需經(jīng)過許可認(rèn)證,且因此無須配備CCC-標(biāo)識。
周圍環(huán)境
環(huán)境溫度 -25 ... 70 °C (-13 ... 158 °F)
機(jī)械特性
接線類型 cable PVC , 2 m
導(dǎo)線截面積 0.14 mm2
外殼材料 黃銅鍍鎳
感應(yīng)面 PBT
外殼直徑 12 mm
防護(hù)等級 IP67
倍加福防爆KFD2-SR2-EX2.W 價(jià)格:320元
Switch Amplifier KFD2-SR2-Ex1.W
1-channel isolated barrier
24 V DC supply (Power Rail)
Dry contact or NAMUR bs
Relay contact output
Line fault detection (LFD)
可逆操作模式
Up to SIL 2 acc. to IEC 61508/IEC 6151
參數(shù)表節(jié)選:的技術(shù)參數(shù) KFD2-SR2-Ex1.W
一般特性
Signal type Digital Input
供電
連接器 Power Rail or terminals 14+, 15-
額定電壓 20 ... 30 V DC
紋波 ≤ 10 %
額定電流 ≤ 30 mA
功耗 0.7 W
功耗 < 0.9 W
輸入
連接器 端子 1+,2+,3-
額定值 符合 EN 60947-5-6(NAMUR)
開路電壓/短路電流 approx. 8 V DC / approx. 8 mA
開關(guān)點(diǎn)/開關(guān)遲滯 1.2 ... 2.1 mA / approx. 0.2 mA
線路故障檢測 breakage I ≤ 0.1 mA , short-circuit I > 6 mA
占空比 min. 20 ms / min. 20 ms
輸出
連接器 端子 7,8,9
輸出 signal ; relay
觸點(diǎn)負(fù)載 253 V AC/2 A/cos φ > 0.7; 126.5 V AC/4 A/cos φ > 0.7; 40 V DC/2 A resistive load
最小開關(guān)電流 2 mA / 24 V DC
通電/斷電 approx. 20 ms / approx. 20 ms
機(jī)械壽命 107 switching cycles
Transfer characteristics
開關(guān)頻率 < 10 Hz
指令符合
電磁兼容性
Directive 2014/30/EU EN 61326-1:2013 (industrial bs)
Low voltage
Directive 2014/35/EU EN 61010-1:2010
Conbity
電磁兼容性 NE 21:2006
防護(hù)等級 IEC 60529:2001
周圍環(huán)境
環(huán)境溫度 -20 ... 60 °C (-4 ... 140 °F)
機(jī)械特性
防護(hù)等級 IP20
重量 approx. 150 g
外形尺寸 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2
安裝 on 35 mm DIN mounting rail acc. to EN 60715:2001
Data for application in connection with Ex-areas
EC-類型 鑒定*** PTB 00 ATEX 2080
保護(hù)型號、類別、組別 Ex-Hexagon II (1)G [Ex ia Ga] IIC
Ex-Hexagon II (1)D [Ex ia Da] IIIC
Ex-Hexagon I (M1) [Ex ia Ma] I
Error message output
最大安全電壓 40 V DC (Attention! Um is no rated voltage.)
符合標(biāo)準(zhǔn) PF 08 CERT 0803
保護(hù)型號、類別、組別 Ex-Hexagon II (3)G [Ex ic Gc] IIC
符合標(biāo)準(zhǔn) TüV 99 ATEX 1493 X
Group, category, type of protection, temperature class Ex-Hexagon II 3G Ex nA nC IIC T4
指令符合
Directive 2014/34/EU EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010
International approvals
FM認(rèn)證
控制圖 116-0035
CSA 認(rèn)證
控制圖 116-0047
IECEx approval IECEx PTB 11.0034
Approved for [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I
倍加福/ 編碼器DVS58N 編碼器 3600元 價(jià)格:3600元/只
上海倍加福KFD2-STC4-EX1現(xiàn)貨
P+F安全柵,現(xiàn)貨特賣,上海倍加福
KFA5-SR2-EX1.W,
KFA6-SOT2-EX2,
KFA6-SR2-Ex1.W,
KFA6-SR2-EX2.W,
KFA6-STR-1.24.500,
KFD0-CS-EX2.51P,
KFD0-RO-EX2,
KFD0-SCS-EX1.55,
KFD0-SD2-Ex1.1045,
KFD2-CD-1.32,
KFD2-CD2-EX1,
KFD2-CD-EX1.32,
KFD2-CRG2-1.D,
KFD2-CRG2-EX1.D,
KFD2-DWB-Ex1.D,
KFD2-EB2.R4A.B,
KFD2-RR-EX1,
KFD2-SCD-EX1.LK,
KFD2-SL2-EX1,
KFD2-SL2-EX1.B,
KFD2-SL2-Ex2,
KFD2-SOT2-EX1.W.LB,
KFD2-SOT2-EX2,
KFD2-SR2.Ex1.W,
KFD2-SR2-Ex1.W.LB,
KFD2-SR2-Ex2.W,
KFD2-STC3-EX1,
KFD2-STC4-1,
KFD2-STC4-1.20,
KFD2-STC4-Ex1,
KFD2-STC4-EX1.20Y122582,
KFD2-STC4-Ex1.2O,
KFD2-STC4-EX2,
KFD2-UFC-1.D,
KFD2-UFC-EX1.D,
KFD2-UFT-2.D,
KFD
2-UT2-1,
KFD2-UT2-2,
KFD2-UT2-EX1,
KFD2-UT2-EX2,
KFD2-UT2-EX2-1,
KFD2-VR4-EX1.26,
K-LB-2.30G,
K-CJC-BU,
UPR-03,
WE77/EX2,
Z728,
Z787.H,
Z789,
Z960,
P+F編碼器,現(xiàn)貨特賣