166056 Euchner Safety Relays

Product Details

• Weight
  0.540225 lb
• Power consumption
  max.3 W
• SIL CL
  3 (Acc. to IEC 62061:2005)
• PFHD
  1.32E-08 (Acc. to IEC 61508:2010)
• Performance Level
  PL e (Acc. to ISO 13849-1:2006/IEC 62061:2005)
• Mission time
  20 y (Acc. to ISO 13849-1:2006/IEC 62061:2005)
• Category
  4 (Acc. to ISO 13849-1:2006/IEC 62061:2005)
• Type of input
  Semiconductor inputs, p-switching (Acc. to EN 61131-2)
• Output voltage
  UB-0,75 ... UB V DC
• Capacitive load
  max.0,82 μF
• Inductive load
  max.2 mH
• Output current
  max.100 mA
• Type of output
  Semiconductor outputs, p-switching (Acc. to EN 61131-2)
• Test pulses
  0,2 ms
• Delay time
  0,0106 ... 0,0546 s + filter time (Depending on the number of slave modules, operators and OSSD outputs. (See operating instructions and calculated values in the software "Euchner Safety Designer"))
• Dimensions
  108 x 22.5 x 114.5 (Including screw terminals)
• Connection cross-section
  0,5 ... 2,5 mm² (Screw terminal)
• Degree of contamination according to EN 60664-1
  2
• Power dissipation
  max.3 W
• Operating voltage DC
  24 V DC -20% ... +20% PELV (Acc. to EN 60204-1)
Number of safety outputs
2 (Usable as 4 single-channel OSSDs)
Overvoltage category according to IEC EN 60664-1
II
Mounting method
Mounting rail 35mm (Acc. to EN 60715)
Number of monitoring outputs
4 (Depending on the number of EDM inputs used)
Number of inputs
8
Atmospheric humidity
10 ... 95 % rH
Degree of protection
IP20
Material
Polyamide
Number of outputs
4
Cable length
max.100 m (With length above 50m use cross-section >1mm².)
Ambient temperature
-10 ... +55 °C
Connection
Plug-in screw terminal (Terminals not included)