2702357

https://www.phoenixcontact.com/au/products/2702357 Safety device - PSR-MM30-2NO-2DO-24DC-SC - 2702357 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's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) Two-channel zero-speed and over-speed safety relays up to SIL 3, Cat. 4, PL e, 2 safe relay outputs, suitable for connecting HTL, TTL or sine/cosine encoders as well as proximity switches, plug-in screw terminal block, width: 22.5 mm Your advantages  Monitoring of up to three different speeds as well as downtime  Compatible with a range of motion sensors  Easy parameterization and online monitoring with the PSRmotion software, which can be downloaded free of charge  Force-guided relay contacts, parameterizable signal outputs  Up to Cat.4/PL e according to ISO 13849-1, SILCL 3 according to IEC 62061 Key Commercial Data Packing unit 1 pc GTIN GTIN 4055626133225 Weight per Piece (excluding packing) 196.300 g Sales Key DNA242 Technical data Note Utilization restriction EMC: class A product, see manufacturer's declaration in the download area Dimensions Width 22.5 mm Height 112.2 mm Depth 114.5 mm Ambient conditions Ambient temperature (operation) -40 °C ... 55 °C (observe derating) 07/16/2019   Page 1 / 7 https://www.phoenixcontact.com/au/products/2702357 Safety device - PSR-MM30-2NO-2DO-24DC-SC - 2702357 Technical data Ambient conditions Ambient temperature (storage/transport) -40 °C ... 70 °C Max. permissible relative humidity (operation) 75 % (on average, 85% infrequently, non-condensing) Max. permissible humidity (storage/transport) 75 % (on average, 85% infrequently, non-condensing) Maximum altitude ≤ 2000 m (Above sea level) Power supply Designation A1/A2 Rated control circuit supply voltage US 24 V DC -15 % / +10 % (provide external protection) Rated control supply current IS typ. 74 mA Power consumption at US typ. 1.78 W Inrush current < 18 A (Δt = 500 µs at Us) Filter time 2 ms (at A1 in the event of voltage dips at Us) Protective circuit Serial protection against polarity reversal 33 V suppressor diode Digital inputs Input name Operating mode and monitoring inputs Description of the input NPN, IEC 61131-2, type 1 Number of inputs 1 (Non-safety-related start input: S34) 3 (Safety-related operating mode inputs: I1, I2, I3) 2 (Safety-related monitoring inputs: MI1, MI2) Input voltage range "0" signal 0 V DC ... 5 V DC Input voltage range "1" signal 15 V DC ... 30 V DC Input current range "0" signal 0 mA ... 1.5 mA Inrush current < 5 mA Current consumption typ. 4 mA (at US) Filter time max. 2 ms (Test pulse width; low test pulses for operating mode and monitoring inputs) Test pulse rate = 5 x Test pulse width Max. permissible overall conductor resistance 150 Ω Discrepancy time 2 s (I1, I2, I3) 2.5 s (MI1, MI2) Protective circuit/component 33 V suppressor diode Measuring inputs Input name Proximity switch inputs Description of the input NPN, IEC 61131-2, type 1 Number of inputs 2 (Safety-related proximity switch inputs: IN1 IN2) Precision ± 2 % (in reference to the parameterized limit value) Inrush current < 12 mA Current consumption typ. 10 mA (at US) Input voltage range "0" signal 0 V DC ... 5 V DC Input voltage range "1" signal 15 V DC ... 30 V DC 07/16/2019   Page 2 / 7 https://www.phoenixcontact.com/au/products/2702357 Safety device - PSR-MM30-2NO-2DO-24DC-SC - 2702357 Technical data Measuring inputs Input current range "0" signal 0 mA ... 1.5 mA Max. permissible overall conductor resistance 150 Ω Limit frequency max. 2 kHz (Minimum pulse duration: 2 µs) Protective circuit 33 V suppressor diode Input name Encoder input Description of the input TTL, HTL, Sin/Cos Number of inputs 1 (Safety-related encoder input, RJ45) Precision ± 2 % (in reference to the parameterized limit value) Current consumption < 3 mA (Per track for US) Max. permissible overall conductor resistance 150 Ω Limit frequency max. 400 kHz max. 250 kHz For active diagnostic safety encoder HTL signal form 0 V DC ... 3 V DC (Low) 12 V DC ... 30 V DC (High) TTL signal form 0 V DC ... 0.9 V DC (Low) 2.5 V DC ... 5 V DC (High) Sine/cosine signal form 2 V DC ... 3 V DC (1 Vpp differential signal) Relay outputs: enabling current path Output name Enabling current path Output description 2 NO contacts each in series, without delay, floating Number of outputs 2 (safety-related N/O contacts: 13/14, 23/24) Contact type 2 enabling current paths Contact material AgSnO2 Switching voltage min. 12 V AC/DC max. 250 V AC/DC (Observe the load curve) Limiting continuous current 6A Inrush current min. 3 mA max. 6 A Sq. Total current 72 A (observe derating) Switching capacity min. 60 mW Switching frequency max. 0.5 Hz Mechanical service life 10x 10 cycles Switching capacity according to IEC 60947-5-1 4 A (24 V (DC13)) 2 6 5 A (250 V (AC15)) Output fuse 6 A gL/gG Alarm outputs Output description PNP Number of outputs 2 (Non-safety-related signal outputs: MO1, MO2) Voltage approx. 22 V DC (Us - 2 V) 07/16/2019   Page 3 / 7 https://www.phoenixcontact.com/au/products/2702357 Safety device - PSR-MM30-2NO-2DO-24DC-SC - 2702357 Technical data Alarm outputs Current max. 100 mA Maximum inrush current 500 mA (Δt = 1 ms at Us) Protective circuit/component 33 V suppressor diode Short-circuit protection no Times Typical response time at US < 200 ms (For Us autostart) < 150 ms (For Us manual, monitored start) Delay time range 0 s ... 10 s ±10 % (Adjustable switch-on delay for downtime contacts 23/24) Restart time < 1 s (Boot time) Recovery time