德国P+F倍加福隔离式安全栅KCD2-RR-EX1现货

德国P+F倍加福隔离式安全栅KCD2-RR-EX1现货 德国P+F倍加福隔离式安全栅KCD2-RR-EX1现货
Temperature Repeater KCD2-RR-Ex1

1-channel isolated barrier
24 V DC supply (Power Rail)
Resistance and RTD input (Pt100, Pt500, Pt1000)
Resistance output
Accuracy 0.1 %
Line fault detection (LFD) for Pt100
Housing width 12.5 mm
Up to SIL 2 acc. to IEC 61508

技术参数
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General specifications
Signal type Analog input
Supply
Connection Power Rail or terminals 9+, 10-
Rated voltage 19 ... 30 V DC
Ripple within the supply tolerance
Rated current < 20 mA
Power consumption 0.35 W (24 V and 1 mA sense current)
Input
Connection terminals 1, 2, 3, 4
Line fault detection yes , at Pt100
Lead resistance ≤ 10 % of resistance value
Transmission range 0 ... 10 mA
Available voltage 9 V
Line fault detection 8 nA
Output
Connection terminals 5-, 7-, 6+, 8+
Current 0 ... 10 mA
Available voltage 0 ... 4.2 V
Fault signal < 10 Ω or > 400 Ω, depending on lead disconnected (measuring current ≤ 1mA)
Transfer characteristics
Deviation 4-wire
Im ≥ 1 mA: ±0.1 % of Rm or ± 0.1 Ω (the larger value is applicable)
Im < 1 mA: accuracy reduces in proportion to Im.
e. g. Im = 0.1 mA: ± 1 % of Rm or 1 Ω (the larger value is applicable).
3-wire
Im ≥ 1 mA: (±0.1 % - 0.1 Ω Offset) or ± 0.2 Ω (the larger value is applicable)
Im < 1 mA: accuracy reduces in proportion to Im.
e. g. Im = 0.1 mA: (±1 % - 0.1 Ω Offset) or ± 1.1 Ω (the larger value is applicable)
Rise time signal response time ≤ 2 ms (10 ... 90 %)
response to application of Im: Rm > 50 Ω and Im < 5mA: < 5ms
response to application of Im: Rm > 30 Ω and Im < 5mA: < 10ms
response to application of Im: Rm > 18 Ω and Im < 5mA: < 20ms
Directive conformity
德国P+F倍加福隔离式安全栅KCD2-RR-EX1现货
Electromagnetic compatibility
Directive 2014/30/EU EN 61326-1:2013 (industrial locations)
Conformity
Electromagnetic compatibility NE 21:2011
Degree of protection IEC 60529:2001
Ambient conditions
Ambient temperature -20 ... 60 °C (-4 ... 140 °F)
Mechanical specifications
Degree of protection IP20
Mass approx. 100 g
Dimensions 12.5 x 114 x 124 mm (0.5 x 4.5 x 4.9 inch) , housing type A2
Mounting on 35 mm DIN mounting rail acc. to EN 60715:2001
Data for application in connection with hazardous areas
EC-Type Examination Certificate BASEEFA 10 ATEX 0061
Group, category, type of protection 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
Statement of conformity BASEEFA 10 ATEX 0062X
Group, category, type of protection, temperature class Ex-Hexagon II 3G Ex nA II T4 Gc [device in zone 2]
Directive conformity
Directive 2014/34/EU EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 60079-15:2010
International approvals
FM approval
Control drawing 116-0129 (cFMus)
UL approval
Control drawing 116-0332 (cULus)
IECEx approval IECEx BAS 10.0024
IECEx BAS 10.0025X
Approved for [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I
Accessories
Designation optional accessories: insertion bridge EBP 2- 5
General Notes Relating to Pepperl+Fuchs Product Information
德国P+F倍加福隔离式安全栅KCD2-RR-EX1现货

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