121295 Euchner Safety Relays

Weight0.29100984 lb

Mission time20

Performance LevelPL e

SIL CL-

ESPE type-

PFHD1.9 x 10⁻⁹

Capacitive load-

Inductive load-

Category4

Test pulsesmax.1 ms (Applies for a loa...

Output voltage0,8 x UB ... UB V DC

Type of input-

Number of inputs-

Connection cross-section-

Delay time-

Output current-

Degree of contamination according to EN 60664-1-

Operating voltage DC24 V DC 15% ... 15% Regu...

Overvoltage category according to IEC EN 60664-1-

Number of monitoring outputs-

Type of outputp-switching, short circuit-p...

Dimensions-

Power consumption-

Ambient temperature-

Cable length-

ConnectionConnection cable PUR, length...

Degree of protectionIP67

Material-

Mounting methodSurface mounting on metal

Atmospheric humidity-

Number of safety outputs-

SeriesCES-AR

Product ClassSafety System

Assured operating distance Saomin.14 mm

Switching hysteresismin.1 mm

Assured release distance Sarmax.60 mm

Operating distance19 mm

For the approval acc. to UL the following appliesOperation only with UL class...

Additional feature-

Repeat accuracy R≤ 10

Discrepancy timemax.10 ms

Off-state current Irmax.0,25 mA

Rated conditional short-circuit current100 A

Test-pulse intervalmin.140 ms

Utilization category acc. to EN 60947-5-224V 200mA (Caution: outputs...

Switching currentmax.50 mA

Turn-on timemax.400 ms

Risk time according to EN 60947-5-3max.260 ms

Safety classIII

EMC protection requirementsIn acc. with EN IEC 60947-5-...

Degree of contamination (external, according to EN 60947-1)3

Rated impulse withstand voltage Uimp1,5 kV

Rated insulation voltage Ui75 V

Fusing0,25 ... 8 A

Switching frequencymax.1 Hz

Extension of risk time according to EN 60947-5-3 per devicemax.5 ms

Current consumptionmax.50 mA (Without taking i...

Ready delay10 s

Tightening torquemax.1 Nm

Installation orientationAny

Shock and vibration resistanceIn acc. with EN 60947-5-3

Mounting distancemin.120 mm

Cable ambient temperature (static)-25 ... 65 °C

Cable ambient temperature (dynamic)-25 ... 65 °C

Dynamic bending radius10 x cable diameter

Housing materialPlastic, PBT

Static bending radius5 x cable diameter

Weight0.4851 lb

Mission time20 y (Acc. to ISO 13849-1:...

Performance LevelPL e (Acc. to ISO 13849-1:2...

SIL CL3 (Acc. to IEC 62061:2005)

ESPE type4 (Acc. to EN 61496-1)

PFHD5.84E-09 1/h (Acc. to IEC 6...

Capacitive loadmax.0,82 μF

Inductive loadmax.30 mH

Category4 (Acc. to ISO 13849-1:2006...

Test pulses0,1 ms

Output voltageUB-0,75 ... UB V DC

Type of inputSemiconductor inputs, p-swit...

Number of inputs4

Connection cross-section0,5 ... 2,5 mm² (Screw term...

Delay time0,0106 ... 0,0546 s + filt...

Output currentmax.100 mA

Degree of contamination according to EN 60664-12

Operating voltage DC24 V DC -20% ... +20% PE...

Overvoltage category according to IEC EN 60664-1II

Number of monitoring outputs4

Type of outputSemiconductor outputs, p-swi...

Dimensions108 x 22.5 x 114.5 (Includi...

Power consumptionmax.3 W

Ambient temperature-10 ... +55 °C

Cable lengthmax.100 m (With length abov...

ConnectionPlug-in screw terminal (Ter...

Degree of protectionIP20

MaterialPolyamide

Mounting methodMounting rail 35mm (Acc. to...

Atmospheric humidity10 ... 95 % rH

Number of safety outputs4

Series-

Product Class-

Assured operating distance Sao-

Switching hysteresis-

Assured release distance Sar-

Operating distance-

For the approval acc. to UL the following applies-

Additional feature-

Repeat accuracy R-

Discrepancy time-

Off-state current Ir-

Rated conditional short-circuit current-

Test-pulse interval-

Utilization category acc. to EN 60947-5-2-

Switching current-

Turn-on time-

Risk time according to EN 60947-5-3-

Safety class-

EMC protection requirements-

Degree of contamination (external, according to EN 60947-1)-

Rated impulse withstand voltage Uimp-

Rated insulation voltage Ui-

Fusing-

Switching frequency-

Extension of risk time according to EN 60947-5-3 per device-

Current consumption-

Ready delay-

Tightening torque-

Installation orientation-

Shock and vibration resistance-

Mounting distance-

Cable ambient temperature (static)-

Cable ambient temperature (dynamic)-

Dynamic bending radius-

Housing material-

Static bending radius-

Weight0.23589434 lb

Mission time20

Performance LevelPL e

SIL CL-

ESPE type-

PFHD4.1 x 10⁻⁹

Capacitive load-

Inductive load-

Category4

Test pulsesmax.1,0 ms (Applies for a l...

Output voltage0,8 x UB ... UB V DC

Type of input-

Number of inputs-

Connection cross-section-

Delay time-

Output current-

Degree of contamination according to EN 60664-1-

Operating voltage DC24 V DC 15% ... 15% Regu...

Overvoltage category according to IEC EN 60664-1-

Number of monitoring outputs-

Type of outputSemiconductor output, p-swit...

Dimensions-

Power consumption-

Ambient temperature-

Cable length-

ConnectionConnection cable PUR, length...

Degree of protectionIP67

MaterialNBR 80 ±5 Shore

Mounting methodSurface mounting on metal

Atmospheric humidity-

Number of safety outputs-

SeriesCES-AR

Product ClassSafety System

Assured operating distance Sao6

Switching hysteresismin.1 mm

Assured release distance Sarmax.60 mm

Operating distance11 mm

For the approval acc. to UL the following appliesOperation only with UL class...

Additional featureRubber support included

Repeat accuracy R≤ 10

Discrepancy timemax.10 ms

Off-state current Irmax.0,25 mA

Rated conditional short-circuit current100 A

Test-pulse intervalmin.140 ms

Utilization category acc. to EN 60947-5-224V 200mA (Caution: outputs...

Switching currentmax.50 mA

Turn-on timemax.400 ms

Risk time according to EN 60947-5-3max.260 ms

Safety classIII

EMC protection requirementsIn acc. with EN IEC 60947-5-...

Degree of contamination (external, according to EN 60947-1)3

Rated impulse withstand voltage Uimp1,5 kV

Rated insulation voltage Ui300 V

Fusing0,25 ... 8 A

Switching frequencymax.1 Hz

Extension of risk time according to EN 60947-5-3 per devicemax.5 ms

Current consumptionmax.35 mA (Without taking i...

Ready delay10 s

Tightening torquemax.0,8 Nm

Installation orientationAny

Shock and vibration resistanceIn acc. with EN 60947-5-3

Mounting distancemin.80 mm

Cable ambient temperature (static)-25 ... 65 °C

Cable ambient temperature (dynamic)-25 ... 65 °C

Dynamic bending radius10 x cable diameter

Housing materialPlastic, PBT

Static bending radius5 x cable diameter

Weight0.29100984 lb

Mission time20

Performance LevelPL e

SIL CL-

ESPE type-

PFHD1.9 x 10⁻⁹

Capacitive load-

Inductive load-

Category4

Test pulsesmax.1 ms (Applies for a loa...

Output voltage0,8 x UB ... UB V DC

Type of input-

Number of inputs-

Connection cross-section-

Delay time-

Output current-

Degree of contamination according to EN 60664-1-

Operating voltage DC24 V DC 15% ... 15% Regu...

Overvoltage category according to IEC EN 60664-1-

Number of monitoring outputs-

Type of outputp-switching, short circuit-p...

Dimensions-

Power consumption-

Ambient temperature-

Cable length-

ConnectionConnection cable PUR, length...

Degree of protectionIP67

Material-

Mounting methodSurface mounting on metal

Atmospheric humidity-

Number of safety outputs-

SeriesCES-AR

Product ClassSafety System

Assured operating distance Saomin.14 mm

Switching hysteresismin.1 mm

Assured release distance Sarmax.60 mm

Operating distance19 mm

For the approval acc. to UL the following appliesOperation only with UL class...

Additional feature-

Repeat accuracy R≤ 10

Discrepancy timemax.10 ms

Off-state current Irmax.0,25 mA

Rated conditional short-circuit current100 A

Test-pulse intervalmin.140 ms

Utilization category acc. to EN 60947-5-224V 200mA (Caution: outputs...

Switching currentmax.50 mA

Turn-on timemax.400 ms

Risk time according to EN 60947-5-3max.260 ms

Safety classIII

EMC protection requirementsIn acc. with EN IEC 60947-5-...

Degree of contamination (external, according to EN 60947-1)3

Rated impulse withstand voltage Uimp1,5 kV

Rated insulation voltage Ui75 V

Fusing0,25 ... 8 A

Switching frequencymax.1 Hz

Extension of risk time according to EN 60947-5-3 per devicemax.5 ms

Current consumptionmax.50 mA (Without taking i...

Ready delay10 s

Tightening torquemax.1 Nm

Installation orientationAny

Shock and vibration resistanceIn acc. with EN 60947-5-3

Mounting distancemin.120 mm

Cable ambient temperature (static)-25 ... 65 °C

Cable ambient temperature (dynamic)-25 ... 65 °C

Dynamic bending radius10 x cable diameter

Housing materialPlastic, PBT

Static bending radius5 x cable diameter

Weight0.4851 lb

Mission time20 y (Acc. to ISO 13849-1:...

Performance LevelPL e (Acc. to ISO 13849-1:2...

SIL CL3 (Acc. to IEC 62061:2005)

ESPE type4 (Acc. to EN 61496-1)

PFHD5.84E-09 1/h (Acc. to IEC 6...

Capacitive loadmax.0,82 μF

Inductive loadmax.30 mH

Category4 (Acc. to ISO 13849-1:2006...

Test pulses0,1 ms

Output voltageUB-0,75 ... UB V DC

Type of inputSemiconductor inputs, p-swit...

Number of inputs4

Connection cross-section0,5 ... 2,5 mm² (Screw term...

Delay time0,0106 ... 0,0546 s + filt...

Output currentmax.100 mA

Degree of contamination according to EN 60664-12

Operating voltage DC24 V DC -20% ... +20% PE...

Overvoltage category according to IEC EN 60664-1II

Number of monitoring outputs4

Type of outputSemiconductor outputs, p-swi...

Dimensions108 x 22.5 x 114.5 (Includi...

Power consumptionmax.3 W

Ambient temperature-10 ... +55 °C

Cable lengthmax.100 m (With length abov...

ConnectionPlug-in screw terminal (Ter...

Degree of protectionIP20

MaterialPolyamide

Mounting methodMounting rail 35mm (Acc. to...

Atmospheric humidity10 ... 95 % rH

Number of safety outputs4

Series-

Product Class-

Assured operating distance Sao-

Switching hysteresis-

Assured release distance Sar-

Operating distance-

For the approval acc. to UL the following applies-

Additional feature-

Repeat accuracy R-

Discrepancy time-

Off-state current Ir-

Rated conditional short-circuit current-

Test-pulse interval-

Utilization category acc. to EN 60947-5-2-

Switching current-

Turn-on time-

Risk time according to EN 60947-5-3-

Safety class-

EMC protection requirements-

Degree of contamination (external, according to EN 60947-1)-

Rated impulse withstand voltage Uimp-

Rated insulation voltage Ui-

Fusing-

Switching frequency-

Extension of risk time according to EN 60947-5-3 per device-

Current consumption-

Ready delay-

Tightening torque-

Installation orientation-

Shock and vibration resistance-

Mounting distance-

Cable ambient temperature (static)-

Cable ambient temperature (dynamic)-

Dynamic bending radius-

Housing material-

Static bending radius-