P+F安全栅详细介绍KFD2-UT2-EX1
Control drawing 116-0420 (cULus)
IECEx approval IECEx BAS 06.0032
通过逻辑电路的通断控制，电磁阀驱动模块为危险区的负载供电。
Connection terminals 1+, 2-
Internal resistor max. 238 Ω
Current ≤ 45 mA
Electromagnetic compatibility NE 21
Degree of protection IEC 60529
Ambient conditions
Ambient temperature -20 ... 60 °C (-4 ... 140 °F)
Voltage ≥ 12 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 19 ... 30 V DC.
Energized/De-energized delay single operation: typ. 1.7 ms/50 µs; periodical: typ. 5 µs/50 µs
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EU EN 61326-1:2013 (industrial locations)
对于现场的逻辑电路而言，例如继电器控制的驱动器、本安电磁阀的电源、
LED灯以及声音报警器等，电磁阀驱动安全栅是理想的选择，
1-channel isolated barrier
24 V DC supply (loop powered)
Current limit 45 mA at 12 V DC
Housing width 12.5 mm
Up to SIL3 acc. to IEC 61508
P+F安全栅详细介绍KFD2-UT2-EX1
