122721 Euchner Safety Relays

Product Details

• Weight
  0.504945 lb
• Mission time
  20 y (According to ISO 13849-1:2008 / EN 62061:2005)
• PFHD
  7.82E-09 1/h (Acc. to IEC 61508:2010)
• Category
  4 (According to ISO 13849-1:2008 / EN 62061:2005)
• Performance Level
  PL e (According to ISO 13849-1:2008 / EN 62061:2005)
• Frequency spacing
  min.10 Hz
• Interface
  TTL
• Type of input
  PNP / NPN -3/4-wires
• Spacing limits
  min.5 %
• Rated insulation voltage Ui
  250 V
• Rated surge voltage according to IEC 60664-1
  4000
• Frequency
  500 kHz
• Limit range
  1 Hz - 450 kHz (Configurable)
• Delay time
  0,0106 ... 0,0546 s + input filter (depends on the number of slave modules, number of operators, number of OSSD outputs)
• Number
  1
• Power consumption
  max.3 W
• Connection cross-section
  0,5 ... 2,5 mm² (Screw terminal)
• Mounting method
  Mounting rail 35mm (Acc. to EN 60715)
• Degree of contamination according to EN 60664-1
  2
• Overvoltage category according to IEC EN 60664-1
  II
Material
Polyamide
Dimensions
108 x 22.5 x 114.5 (Including screw terminals)
Atmospheric humidity
10 ... 95 % rH
Ambient temperature
-10 ... +55 °C
Connection
2 Plug-in terminal (Terminals not included)
Operating voltage DC
24 V DC -20% ... +20% PELV (Acc. to EN 60204-1)
Number of axes
2
Degree of protection
IP20