产品阐述
current limit 45 mA
General specifications
Signal type Digital Output
Functional safety related parameters
Safety Integrity Level (SIL) SIL 3
Supply
Rated voltage loop powered
Power dissipation < 1.05 W (≤ 30 V)
Input
Connection side control side
Connection terminals 7, 8
Rated voltage 20 … 35 V DC
Current 72 mA at 20 V input voltage, load = 220 Ω
50 mA at 35 V input voltage, load = 220 Ω
Inrush current ≤ 200 mA after 100 µs
Output
Connection side field side
Connection terminals 1+, 2-
Internal resistor max. 282 Ω
Current ≤ 45 mA
Voltage ≥ 10 V
Open loop voltage min. 22.7 V
Output rated operating current 45 mA
Output signal These values are valid for the rated operating voltage 20 … 35 V DC.
Energized/De-energized delay single operation: typ. 1.7 ms/50 µs; periodical: typ. 5 µs/50 µs
Indicators/settings
Display elements LED
Labeling space for labeling at the front
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EU EN 61326-1:2013 (industrial locations)
Conformity
Electromagnetic compatibility NE 21:2006
Degree of protection IEC 60529:2001
Protection against electrical shock UL 61010-1:2004
Ambient conditions
Ambient temperature -20 … 60 °C (-4 … 140 °F)
Mechanical specifications
Degree of protection IP20
Connection screw terminals
Mass approx. 100 g
Dimensions 20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) , housing type B1
Mounting on 35 mm DIN mounting rail acc. to EN 60715:2001
Data for application in connection with hazardous areas
EU-type examination certificate BASEEFA 06 ATEX 0252
Marking Ex-Hexagon II (1)G [Ex ia Ga] IIC, II (1)D [Ex ia Da] IIIC, I (M1) [Ex ia Ma] I (-20 °C ≤ Tamb ≤ 60 °C)
Voltage 25.2 V
Current 93 mA
Power 590 mW
Input
Maximum safe voltage 250 V (Attention! The rated voltage can be lower.)
Certificate TÜV 99 ATEX 1499 X
Marking Ex-Hexagon II 3G Ex nA II T4 [device in zone 2]
Galvanic isolation
Input/Output safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
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 116-0309
UL approval
Control drawing 116-0316 (cULus)
IECEx approval
IECEx certificate IECEx BAS 06.0058
IECEx CML 19.0093X
IECEx marking [Ex ia Ga] IIC , [Ex ia Da] IIIC , [Ex ia Ma] I
Ex ec IIC T4 Gc