PILZ PSS u2 EF 2DO R 8A -R

SUA00003063

Technical Data
Electrical Data
Potential Isolation U2Yes
Permitted LoadsResistive, Inductive
Relay Outputs
Number of Relay Outputs2
Utilisation Category AC/DC1 Stand.EN 60947-4-1
Voltage AC1 Safety Cont.250 V
Max. Current AC1 Safety Cont.10 A
Voltage DC1 Safety Cont.24 V
Max. Current DC1 Safety Cont.10 A
Utilisation Category AC15/DC13 Sta.EN 60947-5-1
Voltage AC15 Safety Cont.230 V
Max. Current AC15 Safety Cont.3 A
Voltage DC13 Safety Cont.24 V
Safety Contacts: AC at UL250 V AC G.U. (Same Polarity)
Safety Contacts: Pilot DutyB300, R300
Relay Contact MaterialAgCuNi
Additional Contact Details (Relay)+ 0.2 µm Au
Potential Isolation Relay OutputsYes
Environmental Data
Application Site Standard 1 (Railway)EN 50125-3
Application Site to Standard 1 (Railway)Track Area (1m - 3m)
Application Site Standard 2 (Railway)EN 61373
Application Site to Standard 2 (Railway)Kategorie 1, Klasse A + B
Climatic Suitability to
  • EN 60068-2-30
  • EN 60068-2-2
  • EN 60068-2-1
  • EN 60068-2-78
  • EN 60068-2-14
Ambient Temperature StandardEN 60068-2-14
Ambient Temperature-40 - 70 °C
Standard 2 for Ambient Temp.EN 50125-1
Ambient Temp to Standard 2-40 ... +70 °C
Standard 3 for Ambient Temp.EN 50125-3
Storage Temperature StandardEN 60068-2-1/-2
Climatic Suitability StandardEN 60068-2-78
Humidity Rating95 % r.h. at 40 °C
Condensation Permitted?No
Perm. Operating Height ASL5000 m
EMC to Standard
  • EN 50121-4
  • EN 61000-6-2
  • EN 61000-6-4
  • EN 61131-2 (Zone B)
Vibration to StandardEN 60068-2-6
Broadband Noise toEN 60068-2-64
Standard 1 Broadband Noise, Rail5.7 m/s² eff.
Acceleration Broadband Noise, Rail5.7 m/s² eff.
Acc. Shock to Standard 120 m/s²
Acc. Shock to Standard 250 m/s²
Clearance & Creepage Dist. to 2EN 50124-1
Overvoltage Category 2OV2
Clearance & Creepage Dist. toEN 61131-2
Overvoltage CategoryII
Pollution Degree Clear. & Creep.2
Protection Type StandardEN 60529
Potential Separation
Potential Isolation 1 BetweenRL output and RL output
Type of Potential Isolation 1Safe Separation
Potential Isolation 2 BetweenRL output and periphery supply
Type of Potential Isolation 2Safe Separation
Potential Isolation 3 BetweenRL output and module supply
Type of Potential Isolation 3Safe Separation
Potential Isolation 4 BetweenPeriphery and module supply
Type of Potential Isolation 4Functional Insulation
Mechanical Data
Housing MaterialPC
Terminal StylePlug-in
Height Dimension110.8 mm
Width Dimension25 mm
Depth Dimension72.5 mm
Net Weight93 g
Gross Weight110 g

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