Datenblatt DB DE PSR-...- 24DC/ESP4/2X1/1X2
Contents
1. O with automatic activation suitable for up to SIL 3 GND 4 9 S 1 1 9 57 79 11 Proof test Single channel emergency stop circuit with n activation and monitored contact The PSR 24DC ESP4 2X1 1X2 can be tested by turning extension off and restart the module If the module does not start both relays status LEDs K1 and K2 it must be replaced 100516 en 05 PHOENIX CONTACT GmbH amp Co KG 32823 Blomberg Germany 8 phoenixcontact com2. Contact current A miim i 0 1 100 1000 Contact voltage Q AC resistive load O DC resistive load DC inductive load L R 40ms 100516 en 05 PHOENIX CONTACT 5 8 100516_en_05 Safety notes WARNING Risk of electric shock During operation parts of electrical switching devices carry hazardous voltages Before working on the switching device dis connect the power Please observe the safety regulations of elec trical engineering and industrial safety and lia bility associations Disregarding these safety regulations may re sult in death serious personal injury or dam age to equipment Startup mounting modifications and up grades should only be carried out by a skilled electrical engineer WARNING Risk of automatic machine re start For emergency stop applications the ma chine must be prevented from restarting auto matically by a higher level control system Protective covers must not be removed when operating electrical switching devices WARNING Danger due to faulty devices The devices may be damaged following an er ror and correct operation can no longer be en sured In the event of an error replace the device im mediately Repairs to the device especially if the hous ing must be opened may only be carried out by the manufacturer or authorized persons Otherwise the warranty is invalidated NOTE Risk of damage to equipment due t
3. signaling current path type B according to EN 50205 AgSnOb gold flashed 10 V 250 V AC DC 6 A N O contact N C contact high demand 6A 10 mA 144 W 24 V DC 0 ms 200 W 48 V 0 ms 77 W 110 V DC tT 0 ms 70 W 220 V DC T 0 ms 1500 VA 250 V AC 0 ms 42 W 24 V DC 40 ms 40 W 48 V DC 1 40 ms 35 W 110 V DC 40 ms 33 W 220 V DC t 40 ms 0 2W Approx 107 cycles PHOENIX CONTACT 3 PSR SCP 24DC ESP4 2X1 1X2 Output data Switching capacity 360 h cycles 5 A 24 V DC 5 A 230 V AC Switching capacity 3600 h cycles 5 A 24 V DC13 5 A 230 V AC 15 Output fuse 6 A gL gG NEOZED High demand 4 A gL gG NEOZED Low demand General data Relay type Electromechanically forcibly guided dust proof relay Nominal operating mode 100 operating factor Degree of protection IP20 Min degree of protection of inst location IP54 Mounting position On horizontal and vertical DIN rail Type of housing Polyamide PA non reinforced yellow DIN EN 50178 VDE 0160 6 kV Safe isolation increased insulation Air and creepage distances between the power circuits Rated surge voltage insulation Dimensions Screw connection WxHxD 22 5 x 99 x 114 5 mm Spring cage conn 22 5x112x114 5 mm Connection data Screw connection Spring cage conn 0 2 mm 2 5 mm 0 2 mm 1 5 mm Conductor cross section stranded 0 2 mm 2 5 mm Conductor cross section AWG kcmil 24 12 24 1
4. 6 Conductor cross section solid 0 2 mm 1 5 mm Stripping length 7 mm 8 Ambient conditions Ambient temperature operation 20 55 Ambient temperature storage transport 40 70 C permissible relative humidity operation 75 96 Max permissible humidity storage transport 75 96 Certification Approvals Approvals s CC 8 A Fs Safety data Stop category according to IEC 60204 0 Safety parameters for IEC 61508 High demand SIL 3 PFHg 1 16 10719 lt 12 Months Proof test interval 240 Months Duration of use 240 Months Demand rate lt 12 Months The specifications apply assuming the following calculation basis dop 365 25 Days Nop 24h 3600 5 100516 05 4 PSR SCP 24DC ESP4 2X1 1X2 Safety parameters for IEC 61508 Low demand SIL 3 PEDAS 1 24 x 107 Proof test interval 72 Months Duration of use 240 Months Safety characteristic data according to EN ISO 13849 Category 4 Performance level e DCavg 99 MTTFg 269 Years Duration of use 240 Months 5 Basic circuit diagram 6 Derating A1 Y1 13 23 31 _ lt 80 72 70 60 50 40 30 20 10 0 0 10 20 30 40 45 50 55 60 Figure 1 Block diagram Figure 2 Derating curve 7 Load curve inductive load A1 A2 Safety relay input voltage Y1 Y2 Feedback circuit o o 13 14 Load current path 23 24 Load current path 31 32 Confirmation path
5. PSR 24DC ESP4 2X1 1X2 Safety relay for emergency stop and safety door monitoring Data sheet 100516 05 PHOENIX CONTACT 2013 11 21 1 Description The safety relay can be used for emergency stop and safety Features door monitoring as well as in safety circuits according to B PERT DIN EN 60204 1 Emergency stop and safety door monitoring l l 2 00 Meets up to safety category 4 PL e ISO 13849 1 With this switching device circuits are interrupted in a SIL 3 IEC 61508 safety oriented manner ve Optional plug in screw or spring cage terminal blocks Automatic or manual start circuit Single channel control Safe isolation between mains voltage and 24 V supply Depending on the external wiring up to category 4 PL e ac voltage in accordance with EN 50178 cording to EN ISO 13849 1 or SIL CL 3 according to EN 62061 can be achieved The safety relay is equipped with two enabling current paths and one signaling current path that drop out without delay according to stop category O Control is via a single channel either with automatic or man ual start circuit A connected reset button is not monitored Twoundelayed enable contacts Oneundelayed signal contact WARNING Risk of electric shock Observe the safety instructions in the corresponding section Make sure you always use the latest documentation It can be downloaded from the product at phoenixcontact net produc
6. ntact plug in screw terminal blocks width 22 5 mm Safety relay for SIL 3 high and low demand applications also approved ac cording to EN 50156 Germanischer Lloyd and EN ISO 13849 emergency stop and safety door monitoring single channel 2 enabling current paths 1 alarm contact plug in spring cage terminal blocks width 22 5 mm Documentation User manual English for applications for PSR safety relay 4 Technical data Input data Nominal input voltage Un Input voltage range factor Typical input current Typical inrush current Voltage at input start and feedback circuit Typical response time Typical release time Recovery time Operating voltage display Status display Protective circuit Output data Contact type Contact material Minimum switching voltage Maximum switching voltage Limiting continuous current Maximum inrush current Inrush current minimum Interrupting rating ohmic load max Maximum interrupting rating inductive load Switching capacity min Mechanical service life 100516 en 05 PSR SCP 24DC ESP4 2X1 1X2 Type Order No Pcs Pkt PSR SCP 24DC ESP4 2X1 1X2 2981020 1 PSR SPP 24DC ESP4 2X1 1X2 2981017 1 Type Order No Pcs Pkt UM EN SAFETY RELAY APPLICA 2888712 1 TION 24 V DC 0 85 1 1 50 lt 1A 24V DC 60 ms Automatic manual start 20 ms approx 15 Green LED Green LED Surge protection Suppressor diode 33 V A1 A2 Y2 A2 2 enabling current paths 1
7. o incorrect installation For reliable operation the safety relay must be installed in housing protected from dust and humidity IP54 Carry out wiring according to the application Hefer to the Application examples section for this PSR SCP 24DC ESP4 2X1 1X2 NOTE Risk of damage to equipment due to noise emissions When operating relay modules the operator must meet the requirements for noise emis sion for electrical and electronic equipment EN 61000 6 4 on the contact side and if re quired take appropriate measures PHOENIX CONTACT 6 PSR SCP 24DC ESP4 2X1 1X2 9 Operating and indication elements SN NOMAS SN HORAN Figure 3 PSR SCP 24DC ESP4 2X1 1X2 and PSR SPP 24DC ESP4 2X1 1X2 Key Designation Explanation Metal lock for mounting on the DIN rail COMBICON plug in screw terminal block 3 COMBICON plug in spring cage terminal blocks 31 32 signaling current path 5 13 14 23 24 undelayed enabling current paths 6 A1 A2 supply voltage connection Y1 Y2 feedback circuit 100516 en 05 PHOENIX CONTACT 7 10 10 1 10 2 PSR SCP 24DC ESP4 2X1 1X2 Application examples 10 3 Single channel evaluation of a safety controller Single channel emergency stop circuit with automatic activation y stop enc A1 A2 3 Emerg PSR ESP 4 L 0 0 0 a ee ee ee P 0 13 23 31 ud up 14 oS 14 24 32 e G
8. ts This data sheet is valid for all products listed on the following pages HEP 424 422122 12 112 Likconincr 4 INSPIRING INNOVATIONS PSR SCP 24DC ESP4 2X1 1X2 2 Table of contents 1 EY Bee MUN NU E NR 1 2 OC Olle tS mem 2 3 reis qnie t INR EE 3 4 3 ESAS IC GIG be cite E a 5 6 T C EET ere 5 Load cune lt MNduUCivVe 0A TTE TO OTT 5 8 DANGLY MOLES aasan TTD TONER eons 6 9 Operating and indication elements 7 Application examples etencco MEI ani E emit lm meque Mei MEE 8 10 1 Single channel emergency stop circuit with automatic activation 8 10 2 Single channel emergency stop circuit with manual activation and monitored contact extension 8 10 3 Single channel evaluation of a safety controller with automatic activation suitable for up to SIL 3 8 11 FOO Rc MN PETERE 8 100516 en 05 PHOENIX CONTACT 2 3 Ordering data Description Safety relay for SIL 3 high and low demand applications also approved ac cording to EN 50156 Germanischer Lloyd and EN ISO 13849 emergency stop and safety door monitoring single channel 2 enabling current paths 1 alarm co
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