Eaton ESR5 Safety relay emergency stop/protective door, 24VDC/AC, 2 enabling paths
| Product Name |
Eaton ESR5 Safety relay
|
| Catalog Number |
118700
|
| 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 |
| Catalog Notes |
Replacement: ESR5-NO-21-24VDC (EP-401061)
|
| Model Code |
ESR5-NO-21-24VAC-DC
|
| Electric connection type |
Screw connection
|
| Features |
2 Non-delayed enable current paths
Reinforced insulation Safe insulation Automatic reset |
| Fitted with: |
Approval according to UL
Approval for TÜV Detachable clamps Feedback circuit Start input |
| Functions |
1-channel
2-channel |
| Material |
Enclosure: Polyamide (PA), not reinforced
Contacts: silver tin oxide, gold plated (AgSnO2, 0.2 µm Au) |
| Connection type |
M3 screw terminals
|
| Current consumption |
140 mA, AC
65 mA, DC |
| Degree of protection |
Installation location: ≥ IP54
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 |
| 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) |
| 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 |
| 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 |
| Switching frequency |
Max. 0.5 Hz, Input data
|
| Type |
|
| Voltage type |
AC/DC
|
| Mounting position |
As required
|
| Prooftest |
240 Months (High 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 |
| Vibration resistance |
10 - 150 Hz, Amplitude: 0.15 mm, Acceleration: 2 g, (IEC/EN 60068-2-6)
|
| 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 |
| Environmental conditions |
Clearance in air and creepage distances according to EN 50178, UL 508, CSA C22.2, No. 14-95
Condensation: Non-condensing |
| Operating temperature - min |
-20 °C
|
| Operating temperature - max |
55 °C
|
| Relative humidity |
< 75 %
|
| 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 |
| Stripping length (main cable) |
7 mm
|
| Screwdriver size |
2, Terminal screw, Pozidriv screwdriver
0.6 x 3.5 mm, Terminal screws |
| Tightening torque |
0.6 Nm, Screw terminals
|
| Inrush current |
0.025 - 6 A
|
| Power supply circuit |
1.6 W (DC operated)
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) |
| 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 |
| 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 |
| 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 |
| 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) |
| Quadratic summation current |
72 A² (ITH² = I1² + I2²)
|
| Reset time |
Normally 10 ms (dual-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 |
| 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.
|
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