Eaton ESR5 Safety Relay Contact Extension, 5 Enabling + 1 Signaling Paths, 24V DC
| Product Name |
Eaton ESR5 Contact expansion module
|
| Catalog Number |
EP-401063
|
| EAN |
4015082965150
|
| Product Length/Depth |
114.5 mm
|
| Product Height |
99 mm
|
| Product Width |
22.5 mm
|
| Product Weight |
0.21 kg
|
| Compliances |
EMC Directive: 2004/108/EC
|
| Certifications |
EN ISO 13849-1
EN 62061 IEC 61508, Parts 1-7 EN 60664-1 EN 60204-1 Machines 2006/42/EG UL File No.: E29184 UL Category Control No.: NKCR; NKCR7 UL report applies to both US and Canada CSA Class No.: 3211-83; 3211-03 North America (UL listed, certified by UL for use in Canada) |
| Model Code |
ESR5-NE-51-24VDC
|
| Electric connection type |
Screw connection
|
| Features |
Basic insulation
Safe insulation Reinforced insulation 6 kV between A1-A2 / logic / enable and signal current paths |
| Fitted with: |
Detachable clamps
Start input Feedback circuit Approval according to UL Approval for TÜV |
| Material |
Enclosure: Polyamide (PA), not reinforced
Contacts: silver tin oxide, gold plated (AgSnO2, 0.2 µm Au) |
| Connection type |
M3 screw terminals
|
| Degree of protection |
IP20
Installation location: ≥ IP54 Terminals: IP20 Enclosure: IP20 |
| Emitted interference |
According to EN 61000-6-4
|
| Interference immunity |
According to EN 61000-6-2
|
| Lifespan, mechanical |
10,000,000 Operations
|
| Model |
Expansion 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 5.8 W
|
| Protection |
Finger and back-of-hand proof, Protection against direct contact when actuated from front (EN 50274)
|
| Rated impulse withstand voltage (Uimp) |
4000 V AC
|
| Safety parameter (EN ISO 13849-1) |
230,000 switching cycles, B10d
Cat. 4, Category PL e, Performance level |
| Safety parameter (IEC 62061) |
SIL 3, Safety integrity level, In accordance with IEC 61508
1.00 x 10-9 (3 A DC-13; 3 A AC-15; 8760 switching operations/year |
| Stop category (IEC 60204) |
0
|
| Suitable for |
Monitoring of position switches
Monitoring of emergency-stop circuits Monitoring of magnetic switches monitoring of proximity switches monitoring of tactile sensors monitoring of valves |
| Switching frequency |
Max. 1 Hz, Input data
|
| Mounting position |
As required
|
| Prooftest |
240 Months (High Demand)
80 Months (Low Demand) |
| Switching capacity |
In accordance with IEC 60947-5-1, Outputs
4 A at 360 O/h, AC-15 at 230 V, Outputs 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 0.1 W |
| 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
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 |
1 x (0.2 – 2.5) mm², solid
2 x (0.2 – 1) mm², solid 1 x (0.25 – 2.5) mm², flexible with ferrule 2 x (0.25 – 1) mm², flexible with ferrule 24 - 12 AWG, solid or stranded |
| 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 |
0.01 - 20 (Δt ≦ 100 ms)
|
| Rated control supply voltage (Us) at DC - min |
20.4 VDC
|
| Rated control supply voltage (Us) at DC - max |
26.4 VDC
|
| Rated insulation voltage (Ui) |
250 V
|
| Rated operational voltage |
24 V DC (power supply)
|
| Breaking power |
144 W max., resistive load (τ = 0 ms), at 24 V DC
288 W max., resistive load (τ = 0 ms), at 48 V DC 110 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 42 W max., inductive load (τ = 40 ms), at 24 V DC 42 W max., inductive load (τ = 40 ms), at 48 V DC 42 W max., inductive load (τ = 40 ms), at 110 V DC 42 W max., inductive load (τ = 40 ms), at 220 V DC |
| Input |
∞ ms, Simultaneity for inputs 1/2
|
| Number of inputs |
One- and two-channel
|
| Number of outputs (safety related, delayed) with contact |
0
|
| Number of outputs (safety related, undelayed) with contact |
5
|
| Number of outputs (signaling function, delayed) with contact |
0
|
| Number of outputs (signaling function, undelayed) with contact |
1
|
| Quadratic summation current |
72 A² (ITH² = I1² + I2² + I3² + I4² + I5²)
|
| Reset time |
< 20 ms (on actuation via A1)
|
| Uninterrupted current |
6 A N/O, Limiting continuous current
3 A N/C, Limiting continuous current |
| Static heat dissipation, non-current-dependent Pvs |
5.8 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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