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ESR5-NO-21-24VAC-DC 118700 Y7-118700 EATON ELECTRIC Safety relay emergency stop/protective door, 24VDC/AC, 2..
ESR5-NO-21-24VAC-DC
118700
Y7-118700
EATON - MOELLER
1 Pcs.
Safety relay emergency stop/protective door, 24VDC/AC, 2 enabling paths
ESR5-NO-21-24VAC-DC
Safety relay dual-channel, for implementing the basic functions emergency switching off, emergency stop, and protective door, supply voltage 24VDC or 24VAC 50/60Hz, 2 Enable current paths (IEC/EN 60204 Stop category 0), 1 signal current path, busbar tag shroud to EN 50274 with vertical actuation from the front finger- and back-of-hand proof, suitable for cat. 4 according to EN 954-1 / PL e according to EN ISO 13849-1 / SILCL 3 according to IEC 62061 / SIL 3 according to IEC 61508, degree of protection IP20, installation location IP54 minimum, TÜV tested, rated impulse voltage 6 kV / safe isolation, reinforced insulation
Automation > Device for monitoring of safety-related circuits
Relay timers (KETR, KEMR, KESR)
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Eaton Moeller ESR5-NO-21-24VAC-DC safety relay emergency stop/protective door is deployed in industrial automation systems to manage safety circuits associated with emergency stops and protective interlocking. Devices of this type continuously monitor input signals from safety sensors and swiftly interrupt power to hazardous machine elements when a fault or trip condition is detected. Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Model (EF000010): Basic device
- Suitable for rail mounting (EF003972): true
- With detachable clamps (EF003340): true
- Type of electric connection (EF003961): Screw connection
- Voltage type (supply voltage) (EF002991): AC/DC
- Supply voltage AC 50 Hz (EF007532): 24 V
- Supply voltage AC 60 Hz (EF007533): 24 V
- Supply voltage DC (EF007534): 24 V
- Suitable for monitoring of position switches (EF007270): true
- Suitable for monitoring of valves (EF007272): false
- Suitable for monitoring of tactile sensors (EF007271): false
- Suitable for monitoring of magnetic switches (EF007266): false
- Suitable for monitoring of proximity switches (EF007267): false
- Evaluation inputs (EF008245): 1-channel
- Power consumption (EF000346): 5.16 W
- With start input (EF003342): true
More info
▲General specifications
Product Name
Eaton ESR5 Safety relay
Catalog Number
118700
Model Code
ESR5-NO-21-24VAC-DC
EAN
4015081168408
Product Length/Depth
114.5 mm
Product Height
99 mm
Product Width
22.5 mm
Product Weight
0.165 kg
Certifications
IEC 61508, Parts 1-7
UL
UL 508
IEC/EN 60204
UL report applies to both US and Canada
UL File No.: E29184
Certified by UL for use in Canada
CSA-C22.2 No. 14-95
EN 50178
CE
IEC 62061
2014/30/EU
CSA Class No.: 3211-83; 3211-03
EN ISO 13849-1
UL Category Control No.: NKCR; NKCR7
Machines 2006/42/EG
UL
UL 508
IEC/EN 60204
UL report applies to both US and Canada
UL File No.: E29184
Certified by UL for use in Canada
CSA-C22.2 No. 14-95
EN 50178
CE
IEC 62061
2014/30/EU
CSA Class No.: 3211-83; 3211-03
EN ISO 13849-1
UL Category Control No.: NKCR; NKCR7
Machines 2006/42/EG
Feature & Functions
Electric connection type
Screw connection
Features
2 Non-delayed enable current paths
Reinforced insulation
Safe insulation
Automatic reset
Reinforced insulation
Safe insulation
Automatic reset
Fitted with:
Approval according to UL
Approval for TÜV
Detachable clamps
Feedback circuit
Start input
Approval for TÜV
Detachable clamps
Feedback circuit
Start input
Functions
1-channel
2-channel
2-channel
Material
Enclosure: Polyamide (PA), not reinforced
Contacts: silver tin oxide, gold plated (AgSnO2, 0.2 µm Au)
Contacts: silver tin oxide, gold plated (AgSnO2, 0.2 µm Au)
General information
Connection type
M3 screw terminals
Current consumption
140 mA, AC
65 mA, DC
65 mA, DC
Degree of protection
Installation location: ≥ IP54
Terminals: IP20
Enclosure: IP20
IP20
Terminals: IP20
Enclosure: IP20
IP20
Duty factor
100 %
Emitted interference
According to EN 61000-6-4
Interference immunity
According to EN 662061_x
According to EN-61000-6-2
According to EN-61000-6-2
LED indicator
Status indication of SmartWire-DT network: Green LED
Lifespan, mechanical
10,000,000 Operations
Lifetime
240 month
Model
Basic device
Mounting method
Rail mounting possible
Top-hat rail fixing (according to IEC/EN 60715, 35 mm)
Top-hat rail fixing (according to IEC/EN 60715, 35 mm)
Mounting width
22.5 mm
Overvoltage category
III
Pollution degree
2
Power loss
Normally 5.16 W
Product category
Electronic safety relays
Protection
Finger and back-of-hand proof, Protection against direct contact when actuated from front (EN 50274)
Rated impulse withstand voltage (Uimp)
6000 V AC
Recovery time
1000 ms
Safety performance level (EN ISO 13849-1)
Level e
Safety parameter (IEC 62061)
SIL 3, Safety integrity level
SIL 3, Safety integrity level, In accordance with IEC 61508
Cat. 4, Category
SILCL 3, Safety integrity level claim limit
5.05 x 10-10, PFHd, Probability of failure per hour
SIL 3, Safety integrity level, In accordance with IEC 61508
Cat. 4, Category
SILCL 3, Safety integrity level claim limit
5.05 x 10-10, PFHd, Probability of failure per hour
Stop category (IEC 60204)
0
Suitable for
Monitoring of position switches
Safety relay for monitoring emergency stop and protective door switch
Monitoring of emergency-stop circuits
Module used to safely interrupt electrical circuits
Safety relay for monitoring emergency stop and protective door switch
Monitoring of emergency-stop circuits
Module used to safely interrupt electrical circuits
Switching frequency
Max. 0.5 Hz, Input data
Type
Voltage type
AC/DC
Ambient conditions, mechanical
Mounting position
As required
Prooftest
240 Months (High Demand)
66 Months (Low Demand)
66 Months (Low Demand)
Switching capacity
3 A at 3600 O/h, AC-15 at 230 V, Outputs
4 A at 360 O/h, DC-13 at 24 V, Outputs
2.5 A at 3600 O/h, DC-13 at 24 V, Outputs
0.4 W
In accordance with IEC 60947-5-1, Outputs
4 A at 360 O/h, AC-15 at 230 V, Outputs
4 A at 360 O/h, DC-13 at 24 V, Outputs
2.5 A at 3600 O/h, DC-13 at 24 V, Outputs
0.4 W
In accordance with IEC 60947-5-1, Outputs
4 A at 360 O/h, AC-15 at 230 V, Outputs
Vibration resistance
10 - 150 Hz, Amplitude: 0.15 mm, Acceleration: 2 g, (IEC/EN 60068-2-6)
Climatic environmental conditions
Air pressure
795 - 1080 hPa (operation)
Altitude
Max. 2000 m
Ambient operating temperature - min
-20 °C
Ambient operating temperature - max
55 °C
Ambient storage temperature - min
-40 °C
Ambient storage temperature - max
70 °C
Climatic proofing
Dry heat to IEC 60068-2-2
Cold to EN 60068-2-1
Damp heat, constant, to IEC 60068-2-3
Cold to EN 60068-2-1
Damp heat, constant, to IEC 60068-2-3
Environmental conditions
Clearance in air and creepage distances according to EN 50178, UL 508, CSA C22.2, No. 14-95
Condensation: Non-condensing
Condensation: Non-condensing
Operating temperature - min
-20 °C
Operating temperature - max
55 °C
Relative humidity
< 75 %
Terminal capacities
Terminal capacity
24 - 12 AWG, solid or stranded
2 x (0.2 – 1) mm², solid
1 x (0.2 – 2.5) mm², solid
2 x (0.25 – 1) mm², flexible with ferrule
1 x (0.25 – 2.5) mm², flexible with ferrule
2 x (0.2 – 1) mm², solid
1 x (0.2 – 2.5) mm², solid
2 x (0.25 – 1) mm², flexible with ferrule
1 x (0.25 – 2.5) mm², flexible with ferrule
Stripping length (main cable)
7 mm
Screwdriver size
2, Terminal screw, Pozidriv screwdriver
0.6 x 3.5 mm, Terminal screws
0.6 x 3.5 mm, Terminal screws
Tightening torque
0.6 Nm, Screw terminals
Electrical rating
Inrush current
0.025 - 6 A
Power supply circuit
1.6 W (DC operated)
3.4 W (AC operated 50/60 Hz)
3.4 W (AC operated 50/60 Hz)
Rated control supply voltage (Us) at AC, 50 Hz - min
0 V
Rated control supply voltage (Us) at AC, 50 Hz - max
26.4 V
Rated control supply voltage (Us) at AC, 60 Hz - min
20.4 V
Rated control supply voltage (Us) at AC, 60 Hz - max
24 V
Rated control supply voltage (Us) at DC - min
0 V
Rated control supply voltage (Us) at DC - max
24 V
Rated insulation voltage (Ui)
250 V
Rated operational voltage
Approx. 24 V DC at input, starting and feedback circuit
230 V AC
24 V AC/DC (power supply)
230 V AC
24 V AC/DC (power supply)
Short-circuit current
2.3 A, Input data
Short-circuit protection
Short-circuit proof, 24 V, Fuse for control circuit supply, Control circuit
Fuse 6 A gL/gG, For output circuits, External
Fuse 6 A gL/gG, For output circuits, External
Short-circuit protection rating
6A gL/gG, NEOZED (N/C), Output fuse, External, Output data
10A gL/gG, NEOZED (N/O), Output fuse, External, Output data
10A gL/gG, NEOZED (N/O), Output fuse, External, Output data
Input/Output
Breaking power
144 W max., resistive load (τ = 0 ms), at 24 V DC
1500 VA, max., resistive load (τ = 0 ms), at 250 V AC
35 W max., inductive load (τ = 40 ms), at 220 V DC
48 W max., inductive load (τ = 40 ms), at 24 V DC
288 W max., resistive load (τ = 0 ms), at 48 V DC
35 W max., inductive load (τ = 40 ms), at 110 V DC
40 W max., inductive load (τ = 40 ms), at 48 V DC
77 W max., resistive load (τ = 0 ms), at 110 V DC
88 W max., resistive load (τ = 0 ms), at 220 V DC
1500 VA, max., resistive load (τ = 0 ms), at 250 V AC
35 W max., inductive load (τ = 40 ms), at 220 V DC
48 W max., inductive load (τ = 40 ms), at 24 V DC
288 W max., resistive load (τ = 0 ms), at 48 V DC
35 W max., inductive load (τ = 40 ms), at 110 V DC
40 W max., inductive load (τ = 40 ms), at 48 V DC
77 W max., resistive load (τ = 0 ms), at 110 V DC
88 W max., resistive load (τ = 0 ms), at 220 V DC
Input
∞ ms, Simultaneity for inputs 1/2
Nominal current
30 A
Number of inputs
1-channel
Number of outputs (safety related, delayed) with contact
0
Number of outputs (safety related, undelayed) with contact
2
Number of outputs (signaling function, delayed) with contact
0
Number of outputs (signaling function, undelayed) with contact
1
Permissible total cable resistance
Approx. 50 Ω (input and starting circuits for UN)
Pick-up time
100 ms typ. (at Uₑ in automatic mode)
100 ms typ. (K1, K2 - for UN automatic mode)
100 ms typ. (K1, K2 - for UN automatic mode)
Quadratic summation current
72 A² (ITH² = I1² + I2²)
Reset time
Normally 10 ms (dual-channel)
45 ms (single-channel)
45 ms (single-channel)
Resistance
50 Ω (impedance)
Switching voltage
250 V
Uninterrupted current
6 A N/O, Limiting continuous current
6 A N/C, Limiting continuous current
6 A N/C, Limiting continuous current
Design verification
Equipment heat dissipation, current-dependent Pvid
0 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
0 W
Rated operational current for specified heat dissipation (In)
0 A
Static heat dissipation, non-current-dependent Pvs
5.16 W
10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.5 Protection against electric shock
Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.