Item
Safety Monitoring Relay
Input or Control Voltage
230 V DC, 24 to 230 V AC
AC Contact Rating - Relay
5.0 A@240 VAC
DC Contact Rating - Relay
6.0 A@24 VDC
Mounting - Relay
DIN Rail
Output Switch Configuration - Relay
(3) NO and (1) NC
Number of Inputs - Relay
1
Use With - Relay
Coded Magnetic Safety Interlock Switch, E Stop, Limit Switch, Rope Pulls, Light Curtain (OSSD) All Easy Series Relays, Two Hand Control
Environmental Protection
Finger-Safe
Electrical Connection - Relay
Plug-In Screw Terminals
Connection Type
M3 screw terminals
For Use With
Interrupt Electrical Circuits, Monitoring One or Two-Channel Signal Generators and Control of Actuators
Number of Pins - Relay
24
Standards
CE Certified, CSA Certified, IEC Rated, UL Listed
Item - Relay
Safety Relay
Input Voltage
230V AC, 24 to 230V DC
Electrical Connection
Screw Terminal
Application
Emergency Stop, Emergency Switching Off, Feedback Circuit, Light Curtain, Protective Door
Safety Reliability Data
Cat. 4, PL e, SIL 3, SILCL 3
Status Indicator
LED Indicator
Output Switch Configuration
(1) NC, (3) NO
Mounting Style
Top-Hat Rail
Resistance Properties
Corrosion-Resistant, Fire-Resistant, Heat-Resistant, UV-Resistant
Contact Rating (AC)
5 A @ 240V
Contact Rating (DC)
6 A @ 24V
Number of Input Channels
2
Voltage rating
24-230 Vac, 230 Vdc
Fitted With
Detachable clamps; Approval according to UL; Start input; Feedback circuit
Number Of Outputs (Safety Related, Delayed, Semiconductors)
0
Type
Emergency stop category 0; emergency switching off; Feedback circuit; Light curtain; Protective door
Heat Dissipation Capacity Pdiss
0 W
Operating Voltage At Dc - Min
24 V
Number Of Outputs (Signaling Function, Delayed, Semiconductors)
0
Supply Voltage At Ac, 50 Hz - Max
230 V
Number Of Outputs (Signaling Function, Undelayed) With Contact
0
Number Of Outputs (Signaling Function, Delayed) With Contact
0
Safety Parameter (Iec 62061)
Cat. 4, Category; SIL 3, Safety integrity level, In accordance with IEC 61508; 10 x 10-10, PFHd, Probability of failure per hour; SILCL 3, Safety integrity level claim limit; SIL 3, Safety integrity level
Control Voltage 2 - Min
24 V
Supply Voltage At Ac, 60 Hz - Max
230 V
Control Voltage 1 Type
AC/DC
Heat Dissipation Per Pole, Current-Dependent Pvid
0 W
Static Heat Dissipation, Non-Current-Dependent Pvs
2.9 W
Air Pressure
795 - 1080 hPa (operation)
Rated Control Supply Voltage (Us) At Dc - Min
24 V
Safety Performance Level (En Iso 13849-1)
Level e
Equipment Heat Dissipation, Current-Dependent Pvid
2.7 W
Supply Voltage At Dc - Min
24 V
Supply Voltage At Ac, 50 Hz - Min
24 V
Electric Connection Type
Screw connection
Operating Temperature - Max
55 °C
Switching Capacity
0.05 W; 5 A, DC-13 at 24 V, Outputs
Reset Time
Normally < 20 ms (when driven via the sensor circuits)
Uninterrupted Current
6 A N/O, Limiting continuous current
Rated Control Supply Voltage (Us) At Ac, 50 Hz - Max
230 V
Short-Circuit Protection
6 A gL/gG, For output circuits, External
Number Of Outputs (Signaling Function, Undelayed, Semiconductors)
0
Number Of Outputs (Safety Related, Undelayed, Semiconductors)
0
Number Of Outputs (Safety Related, Delayed) With Contact
0
Ambient Operating Temperature - Max
55 °C
Pick-Up Time
< 100 ms typ. (at Uₑ in manual mode); < 150 ms typ. (at Uₑ in automatic mode)
Breaking Power
40 W max., inductive load (τ = 40 ms), at 48 V DC; 35 W max., inductive load (τ = 40 ms), at 110 V DC; 1500 VA, max., resistive load (τ = 0 ms), at 250 V AC; 48 W max., inductive load (τ = 40 ms), at 24 V DC; 33 W max., inductive load (τ = 40 ms), at 220 V DC
Rated Control Supply Voltage (Us) At Ac, 60 Hz - Max
230 V
Control Voltage 2 - Max
230 V
Supply Voltage At Ac, 60 Hz - Min
24 V
Operating Voltage At Ac, 60 Hz - Max
230 V
Environmental Conditions
Condensation: Non-condensing
Operating Temperature - Min
-40 °C
Operating Voltage At Ac, 50 Hz - Min
24 V
Rated Insulation Voltage (Ui)
250 V
Ambient Storage Temperature - Min
-40 °C
Input
∞ ms, Simultaneity for inputs 1/2
Operating Voltage At Ac, 50 Hz - Max
230 V
Mounting Method
Top-hat rail fixing (according to IEC/EN 60715, 35 mm); Rail mounting possible
Stop Category (IEC 60204)
0
Safety Parameter (En Iso 13849-1)
Cat. 4, Category; PL e, Performance level
Supply Voltage At Dc - Max
230 V
Suitable For
Monitoring of magnetic switches; Monitoring of emergency-stop circuits; If the sensor circuit is interrupted, the safety relay switches to safe mode; Module used to safely interrupt electrical circuits; Monitoring of optoelectronic protection equipment; Safety relay for monitoring one or two-channel signal generators and control of actuators
Control Voltage 1 - Max
230 V
Rated Operational Voltage
230 V AC
Functions
2-channel; 1-channel
Number Of Outputs (Safety Related, Undelayed) With Contact
0
Operating Voltage At Ac, 60 Hz - Min
24 V
Rated Operational Current For Specified Heat Dissipation (In)
12A
Ambient Operating Temperature - Min
-40 °C
Operating Voltage At Dc - Max
230 V
Ambient Storage Temperature - Max
85 °C
Led Indicator
Status indication of SmartWire-DT network: Green LED
Features
Start button monitoring; 4 kV basic insulation between all current paths and enclosure; 4 kV basic insulation between 23/24 and 33/34 enable signal current paths and 41/42 signaling current path; Manual start; 3 Non-delayed enable current paths; Safe insulation; Automatic start; 6 kV reinforced insulation between all other current paths
Rated Control Supply Voltage (Us) At Dc - Max
230 V
Switching Frequency
Max. 1 Hz, Input data
Rated Control Supply Voltage (Us) At Ac, 50 Hz - Min
24 V
Product Name
Eaton ESR5 Safety relay
Control Voltage 1 - Min
24 V
Control Voltage 2 Type
AC/DC
Degree Of Protection
Terminals: IP20; Installation location: ≥ IP54; IP20; Enclosure: IP20
Rated Control Supply Voltage (Us) At Ac, 60 Hz - Min
24 V
