2702356

2702356 PHOENIX | Alldatasheet

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Please be informed that the data shown in this PDF document is generated from our online catalog. Please find the complete data in the user documentation. Our general terms of use for downloads are valid. Safety relay module for sensor-free zero-speed monitoring for 3- and 1-phase motors up to SIL 3, Cat. 3, PL e, 2-channel evaluation of the residual voltage of AC, three-phase, and DC motors, plug-in Push-in terminal block, width: 12.5 mm Your advantages Monitoring of 1 and 3-phase AC or DC motors• No additional sensors required Adjustable delay time from 0.5 s ... 20 s Adjustable switching threshold from 50 mV... 500 mV 1 enabling current path, 2 digital signal outputs Low housing width of just 12.5 mm Up to Cat. 3/PL e in accordance with EN ISO 13849-1, SIL 3 in accordance with EN IEC 62061 Commercial data Item number 2702356 Packing unit 1 pc Minimum order quantity 1 pc Sales key DN01 Product key DNA241 Catalog page Page 243 (C-6-2019) GTIN 4055626133218 Weight per piece (including packing) 143.9 g Weight per piece (excluding packing) 143.9 g Customs tariff number 90328900 Country of origin DE PSR-MM25-1NO-2DO-24DC-SP - Safety relay module 2702356 https://www.phoenixcontact.com/us/products/2702356 Mar 19, 2025, 12:22 AM Page 1 (11)

Note on application Only for industrial use Product properties Product type Safety device Application Zero-speed safety relay Control 2-channel Times Typ. starting time with Us < 1 s Response time typ. 20 ms (at 50 Hz input frequency) Delay time range 0.5 s ... 20 s ±1 % (K1, K2 can be parameterized) Electrical properties Nominal operating mode 100% operating factor Interfaces Without sensor

250 V AC

400 V AC with isolation paths between (L1/L2/L3) and the

690 V AC (with isolation paths within L1/L2/L3)

Basic insulation 4 kV: between all current paths and housing Basic insulation 8 kV: between L1 and L2 between L1 and L3 between L2 and L3 Rated surge voltage/insulation Safe isolation, reinforced insulation 6 kV: between A1/A2 and 13/14 between MO/FO and 13/14 Safe isolation, reinforced insulation 8 kV: between L1/L2/L3 and A1/A2 between L1/L2/L3 and MO/FO between L1/L2/L3 and 13/14 Supply Designation A1/A2 Rated control circuit supply voltage US 24 V DC -15 % / +10 % Rated control supply current IS typ. 50 mA Power consumption at US typ. 1.2 W Inrush current 5.6 A (Δt = 400 µs at Us) Filter time 1 ms (at A1 in the event of voltage dips at Us) Surge protection; Suppressor diodeProtective circuit Reverse polarity protection PSR-MM25-1NO-2DO-24DC-SP - Safety relay module 2702356 https://www.phoenixcontact.com/us/products/2702356 Mar 19, 2025, 12:22 AM Page 2 (11)

Input name L1, L2, L3 Number of inputs 3 Voltage input signal max. 690 V AC/DC Limit frequency max. 3 kHz (At voltages > 2 VRMS) Current consumption max. 0.35 mA Output data Relay: Enabling current path (13/14) Output description safety-related N/O contacts Number of outputs 1 (undelayed) Contact switching type 1 enabling current path Contact material AgSnO2 min. 24 V AC/DCSwitching voltage max. 250 V AC/DC Switching capacity min. 72 mW min. 3 mAInrush current max. 5 A Limiting continuous current 5 A Sq. Total current 25 A2 (observe derating) Switching frequency max. 0.1 Hz Mechanical service life 10x 106 cycles Output fuse 5 A gL/gG Signal: M0, F0 Number of outputs 2 (digital, PNP) Voltage 23 V DC (US - 1 V) Current max. 100 mA Maximum inrush current 500 mA Short-circuit protection Yes Connection data Connection technology pluggable yes Conductor connection Connection method Push-in connection Conductor cross section flexible, with ferrule without plastic sleeve PSR-MM25-1NO-2DO-24DC-SP - Safety relay module 2702356 https://www.phoenixcontact.com/us/products/2702356 Mar 19, 2025, 12:22 AM Page 3 (11)

Conductor cross-section AWG 24 ... 16 Stripping length 8 mm Signaling Status display 4 x LED Bi-Colour Dimensions Width 12.5 mm Height 116.6 mm Depth 114.5 mm Material specifications Color (Housing) yellow (RAL 1018) Housing material PA Characteristics Safety data Stop category 0 Safety data: EN ISO 13849 Category 3 Performance level (PL) e (4 A DC13; 5 A AC15; 17520 switching cycles/year) Safety data: IEC 61508 - High demand Safety Integrity Level (SIL) 3 (4 A DC13; 5 A AC15; 17520 switching cycles/year) Safety data: EN IEC 62061 Safety Integrity Level (SIL) 3 Environmental and real-life conditions Ambient conditions Degree of protection IP20 Min. degree of protection of inst. location IP54 Ambient temperature (operation) -20 °C ... 55 °C (observe derating) Ambient temperature (storage/transport) -40 °C ... 85 °C Maximum altitude max. 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) Shock 15g Vibration (operation) 10 Hz ... 150 Hz, amplitude 0.15 mm, 2g Approvals CE Certificate CE-compliant PSR-MM25-1NO-2DO-24DC-SP - Safety relay module 2702356 https://www.phoenixcontact.com/us/products/2702356 Mar 19, 2025, 12:22 AM Page 4 (11)

Mounting type DIN rail mounting Assembly note See derating curve Mounting position vertical or horizontal PSR-MM25-1NO-2DO-24DC-SP - Safety relay module 2702356 https://www.phoenixcontact.com/us/products/2702356 Mar 19, 2025, 12:22 AM Page 5 (11)

PSR-MM25-1NO-2DO-24DC-SP - Safety relay module 2702356 https://www.phoenixcontact.com/us/products/2702356 Mar 19, 2025, 12:22 AM Page 6 (11)

A1 S34 S11 S12 S21 S22 13 23 14 24A2 M1 ( ) ( ) ( )( ) ( ) (+) (GND) A2 MO FO 14 ( ) 0V N 24V DC M FU/FC 24V DC A1 13 PSR-MM25 PSR-MC30 ( ) Example application PSR-MM25-1NO-2DO-24DC-SP - Safety relay module 2702356 https://www.phoenixcontact.com/us/products/2702356 Mar 19, 2025, 12:22 AM Page 7 (11)

PSR-MM25-1NO-2DO-24DC-SP - Safety relay module 2702356 https://www.phoenixcontact.com/us/products/2702356 Mar 19, 2025, 12:22 AM Page 8 (11)

To download certificates, visit the product detail page: https://www.phoenixcontact.com/us/products/2702356  UL Listed Approval ID: E140324  cUL Listed Approval ID: E140324  Functional Safety Approval ID: 01/205/5492.02/24  Functional Safety Approval ID: 968/FSP 1226.03/24 cULus Listed PSR-MM25-1NO-2DO-24DC-SP - Safety relay module 2702356 https://www.phoenixcontact.com/us/products/2702356 Mar 19, 2025, 12:22 AM Page 9 (11)

ECLASS-11.0 27371811 ECLASS-12.0 27371811 ECLASS-13.0 27371811 ETIM ETIM 9.0 EC001448 UNSPSC UNSPSC 21.0 39122300 PSR-MM25-1NO-2DO-24DC-SP - Safety relay module 2702356 https://www.phoenixcontact.com/us/products/2702356 Mar 19, 2025, 12:22 AM Page 10 (11)

Environmental product compliance EU RoHS Fulfills EU RoHS substance requirements Yes, No exemptions China RoHS EFUP-EEnvironment friendly use period (EFUP) No hazardous substances above the limits EU REACH SVHC REACH candidate substance (CAS No.) No substance above 0.1 wt% Phoenix Contact 2025 © - all rights reserved https://www.phoenixcontact.com Phoenix Contact USA

586 Fulling Mill Road

Middletown, PA 17057, United States (+717) 944-1300 info@phoenixcon.com PSR-MM25-1NO-2DO-24DC-SP - Safety relay module 2702356 https://www.phoenixcontact.com/us/products/2702356 Mar 19, 2025, 12:22 AM Page 11 (11)