> PHOENIX CONTACT > Safety > 1397654
PHOENIX CONTACT PSR-ME40-4NO-2NC-24DC-SC PSR-ME40-4NO-2NC-24DC-SC 1397654 PHOENIX CONTACT Safety relay such as contact extension, 0.5 s adjustable de.. View larger
Images are for illustrative purposes only. Please refer to data sheet for details

PSR-ME40-4NO-2NC-24DC-SC 1397654 PHOENIX CONTACT Safety relay such as contact extension, 0.5 s adjustable de..

PSR-ME40-4NO-2NC-24DC-SC

1397654

PHOENIX CONTACT

1 Pcs.

Safety relay such as contact extension, 0.5 s adjustable deexcitation delay ... 30 s, 4 enabling circuits, 1 feedback circuit, together with basic equipment up to category 3, PL d according to EN ISO 13849, plug-in screw terminal, width: 22.5 mm Safety Relay Safety relay as contact extension, dropout delay can be set from 0.5 s ... 36 s, 4 enabling current paths, 1 confirmation current path, together with basic device up to Cat. 3, PL d in accordance with EN ISO 13849, plug-in screw terminal block, width: 22.5 mm

Automation > Device for monitoring of safety-related circuits
Safety

Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.

Request a Quote

Pricing and availability are confirmed for each enquiry. Add your required quantity to begin.

No account, online checkout or payment is required.

More info

▲
Technical data
Product properties
Product typeSafety relays
Product familyPSRclassic
Set comprises1397653 PSR-ME40-4NO-2NC-24DC-SC-SET35
ApplicationExtension module
Mechanical service lifeapprox. 107cycles
Relay typeElectromechanical relay with force-guided contacts in accordance with IEC/EN 61810-3
Times
Typical response timetyp. 40 ms (For Usautostart)
Typical release time50 ms (on demand via A1)
Delay time range0.5 s ... 30 s ±40 %
Restart time< 1 s
Recovery timeDelay time +500 ms
Electrical properties
Maximum power dissipation for nominal condition17 W (US= 26.4 V, IL² = 72 A², PTotal max= 2.6 W + 14.4 W)
Nominal operating mode100% operating factor
Air clearances and creepage distances between the power circuits
Rated insulation voltage250 V
Rated surge voltage/insulationSee section “Insulation coordination”
Supply
DesignationA1/A2
Rated control circuit supply voltage US24 V DC -15 % / +10 %
Rated control supply current IStyp. 77 mA (at US)
Power consumption at UStyp. 1.85 W
Inrush current< 2.5 A (typically with US, Δt = 1 ms)
Filter time5 ms (in the event of voltage dips at Us)
Protective circuitSuppressor diode
Input data
Digital: K1/K2
Description of the inputsafety-related
Number of inputs1
Input voltage range "0" signal0 V DC ... 5 V DC
Input voltage range "1" signal20.4 V ... 26.4 V
Input current range "0" signal0 mA ... 2 mA
Filter time1 ms (Test pulse width of low test pulses)
1 s (Test pulse rate for low test pulse)
No brightness test pulses / high test pulses permitted.
Max. permissible overall conductor resistance50 Ω
Protective circuitSuppressor diode
Current consumptiontyp. 14 mA
Output data
Relay: Enabling current paths (27/28, 37/38, 47/48, 57/58)
Output description2 N/O contacts each in series, safety-related, floating
Number of outputs4
Contact switching type4 enabling current paths
Contact materialAgSnO2
Switching voltagemin. 10 V AC/DC
max. 250 V AC
Switching capacitymin. 100 mW
Inrush currentmin. 10 mA
max. 6 A
Switching capacity in accordance with IEC 60947-5-15 A (AC15)
6 A (DC13)
Limiting continuous current6 A (Observe derating and load limit curve)
Sq. Total current72 A2(observe derating)
Switching frequencymax. 0.5 Hz
Mechanical service life10x 106cycles
Output fuse10 A gL/gG
4 A gL/gG (for low-demand applications)
Relay: Confirmation current path (15/16)
Output descriptionDiagnostic contact, 2 NC in series, floating
Number of outputs1
Contact switching type2 N/C contacts in series
Contact materialAgSnO2
Switching voltagemin. 10 V AC/DC
max. 250 V AC
Switching capacitymin. 100 mW
Inrush currentmin. 10 mA
max. 1 A
Switching capacity in accordance with IEC 60947-5-11 A (AC15)
1 A (DC13)
Limiting continuous current1 A
Sq. Total current1 A2
Switching frequencymax. 0.5 Hz
Mechanical service life10x 106cycles
Output fuse1 A gL/gG
Relay: Signaling current path (65/66)
Output description2 N/C contacts parallel, non-safety-related, floating
Number of outputs1
Contact materialAgSnO2
Switching voltagemin. 10 V AC/DC
250 V AC
Switching capacitymin. 100 mW
Inrush currentmax. 1 A
Switching capacity in accordance with IEC 60947-5-11 A (AC15)
1 A (DC13)
Limiting continuous current1 A (observe derating)
Sq. Total current1 A2(observe derating)
Switching frequencymax. 0.5 Hz
Output fuse1 A (gL/gG)
Connection data
Connection technology
pluggableyes
Conductor connection
Connection methodScrew connection
Conductor cross section rigid0.2 mm² ... 2.5 mm²
Conductor cross section flexible0.2 mm² ... 2.5 mm²
Conductor cross-section AWG24 ... 12
Stripping length7 mm
Screw threadM3
Tightening torque0.5 Nm ... 0.6 Nm
Signaling
Status display2 x green LEDs
Operating voltage display1 x green LED
Dimensions
Width22.5 mm
Height112.2 mm
Depth114.5 mm
Material specifications
Housing materialPolyamide
Characteristics
Safety data
Stop category1
Safety data: EN ISO 13849
Category3
Performance level (PL)d
Safety data: IEC 61508 - High demand
Safety Integrity Level (SIL)2
Safety data: IEC 61508 - Low demand
Safety Integrity Level (SIL)2
Safety data: EN IEC 62061
Safety Integrity Level (SIL)2
Environmental and real-life conditions
Ambient conditions
Degree of protectionIP20
Min. degree of protection of inst. locationIP54
Ambient temperature (operation)-20 °C ... 55 °C (observe derating)
Ambient temperature (storage/transport)-40 °C ... 70 °C
Maximum altitude≤ 2000 m (Above sea level)
Max. permissible humidity (storage/transport)75 % (on average, 85% infrequently, non-condensing)
Max. permissible relative humidity (operation)75 % (on average, 85% infrequently, non-condensing)
Shock15g
Vibration (operation)10 Hz ... 150 Hz, amplitude 0.15 mm, 2g
Approvals
CE
IdentificationCE-compliant
Standards and regulations
Air clearances and creepage distances between the power circuits
Standards/regulationsDIN EN 60947-1
Mounting
Mounting typeDIN rail mounting
Assembly instructionsSee derating curve
Mounting positionvertical or horizontal
Connection methodScrew connection

ETIM for 1397654 Relays (EC001449)
Feature Name Feature Value
Model (EF000010) Basic device
Suitable for rail mounting (EF003972) Yes
With detachable clamps (EF003340) Yes
Type of electric connection (EF003961) Screw connection
Suitable for monitoring of emergency-stop circuits (EF007268) No
Suitable for monitoring of valves (EF007272) No
Suitable for monitoring of optoelectronic protection equipment (EF007269) No
Suitable for monitoring of tactile sensors (EF007271) No
Suitable for monitoring of magnetic switches (EF007266) No
Suitable for monitoring of proximity switches (EF007267) No
Evaluation inputs (EF008245) Other
With start input (EF003342) No
With muting function (EF004057) No
With feedback circuit (EF003343) Yes
Release-delay (EF001129) 0.04 s
Number of outputs, safety related, undelayed, with contact (EF003344) 0
Number of outputs, safety related, delayed, with contact (EF003345) 0
Number of outputs, safety related, undelayed, semiconductors (EF003346) 0
Number of outputs, safety related, delayed, semiconductors (EF003347) 0
Number of outputs, signalling function, undelayed, with contact (EF003348) 0
Number of outputs, signalling function, delayed, with contact (EF003349) 0
Number of outputs, signalling function, undelayed, semiconductors (EF003350) 0
Number of outputs, signalling function, delayed, semiconductors (EF003351) 0
Stop category according to IEC 60204 (EF007498) Other
With approval for BG BIA (EF004145) No
With approval according to UL (EF001783) No
Width (EF000008) 22.5 mm
Height (EF000040) 112.2 mm
Depth (EF000049) 114.5 mm

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.