1104856 PHOENIX CONTACT - Technology Bsa

PSR-M-EF4-SDO4-DO4-SC - Extension module

Safe extension module with 4safe outputs (0.4A), 4reset inputs, 4signal outputs, TBUS interface, up to SIL3, cat.4/PLe, plug-in screw terminal block, TBUS connector included

Product Code: 1104856

Partner cod.: 1104856

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Product properties	Product type: Safety device Application: Safe shutdown Insulation characteristics Protection class: III Times Response time: see user manual Restart time: min. 5 s (Boot time) max. 10 s (Boot time)
Electrical properties	Maximum power dissipation for nominal condition: 6.67 W (with max. permissible load) Nominal operating mode: 100% operating factor Interfaces: DIN rail TBUS for connection to the master module, supplied as standard Air clearances and creepage distances between the power circuits Rated insulation voltage: 250 VAC Rated surge voltage/insulation: Basic insulation 4kV between 24V power supply and I/Os to the housing Supply Designation: A1/A2 Rated control circuit supply voltage U_S: 19.2 VDC ... 28.8 VDC 24 VDC -20%/+20% (external fuse, typically 6A) Rated control supply current I_S: typ. 30 mA (Outputs inactive) typ. 55 mA (Outputs active, without load) Power consumption at U_S: typ. 0.72 W (Outputs inactive) Inrush current: < 10 A (Ãt=1ms at U_s) Filter time: typ. 5 ms (at A1 in the event of voltage dips at U_s) Protective circuit: Serial protection against polarity reversal SupplyÃ¢ Designation: 24V/0V Rated control circuit supply voltage U_S: 24 VDC -20%/+20% (provide external protection, typically 5A) Rated control supply current I_S: See supply A1/A2 Inrush current: 10 A (Ãt=1ms at U_s) Filter time: typ. 1 ms (in the event of voltage dips) Protective circuit: Serial protection against polarity reversal
Input data	Digital: Reset inputs (FBK1, FBK2, FBK3, FBK4) Description of the input: IEC 61131-2 type 3 Number of inputs: 4 Input voltage range "0" signal: 0 VDC ... 5 VDC Input voltage range "1" signal: 11 VDC ... 28.8 VDC Input current range "0" signal: < 1 mA Filter time: 250 ms Ã±2ms (Test pulse rate>500ms) Cable length: max. 100 m (per input) Max. permissible overall conductor resistance: 1.2 kÃ© (Input and reset circuit at U_S) Current consumption: typ. 10 mA (typically with U_S) max. 13 mA (at a control voltage of 28.8VDC)
Output data	Digital: O1A,O1B,O2A,O2B,O3A,O3B,O4A,O4B Output description: Safety-related digital outputs PNP, OSSD IEC 61131-2 type0.5 (observe limiting continuous current) Number of outputs: 8 (can be used as 4 two-channel outputs) Short-circuit protection: Yes (self-limitation at 1.1A) Leakage current: max. 500 ÃµA Cable length: max. 100 m (per output) Ohmic load: min. 50 Ã© (Observe limiting continuous current) Max. capacitive load: max. 680 nF Max. inductive load: max. 1.4 mH Limiting continuous current: 400 mA (per channel) 3.2 A (Total current of all safe digital outputs) Inrush current: max. 750 mA (ÃtÃ¯£1s) Nominal output voltage: 24 VDC (Supply via A1) Nominal output voltage range: 18 VDC ... 27.6 VDC (U_S - 1.2V) Switching frequency: max. 1/4xt_Cycle [Hz] Output voltage when switched off: < 0.1 V Test pulses: < 80 Ãµs (Test pulse width of low test pulses) Test pulse rate for low test pulses >2xT_Cycle < 20 Ãµs (Test pulse width, high test pulse) Ã¢¥ 1.5 s (Test pulse rate, high test pulse) Discharging circuit: Yes, internal Signal: MO1, MO2, MO3, MO4 Output description: PNP, IEC 61131-2 Typ 0,1 non-safety-related Reference ground A2/0V Number of outputs: 4 Output voltage when switched off: max. 0.1 V Voltage: 24 VDC (via A1) Maximum inrush current: 1.1 A (Ãt=3sat U_s) Limiting continuous current: 100 mA (per channel) 400 mA (Total current of all digital signal outputs) Leakage current: max. 100 ÃµA Switching frequency: max. 1/4xt_Cycle [Hz] Short-circuit protection: Yes (self-limitation at 1.1A) Cable length: max. 100 m (per output)
Connection data	Connection technology pluggable: yes Conductor connection Connection method: Screw connection Conductor cross section rigid: 0.2 mm² ... 2.5 mm² Conductor cross section flexible: 0.2 mm² ... 2.5 mm² Conductor cross-section AWG: 24 ... 12 Stripping length: 7 mm Screw thread: M3 Tightening torque: 0.5 Nm ... 0.6 Nm
Signaling	Status display: 1 x LED (green), 2 x LED (orange) 8 x LED (yellow) 4 x LED (green, red) Operating voltage display: 1 x green LED Error indication: 2xLED (red)
Dimensions	Width: 22.61 mm Height: 112.58 mm Depth: 113.6 mm
Material specifications	Housing material: Polyamide PA non-reinforced
Characteristics	Safety data Stop category: 0 Safety data: ENISO13849 Performance level (PL): e (2-channel wiring) d (1-channel wiring) Safety data: IEC 61508 - High-demand for 2-channel wiring Safety Integrity Level (SIL): 3 Safety data: IEC 61508 - High-demand for 1-channel wiring Safety Integrity Level (SIL): 2 Safety data: ENIEC 62061 Safety Integrity Level (SIL): 3 (2-channel wiring) 2 (1-channel wiring)
Environmental and real-life conditions	Ambient conditions Degree of protection: IP20 Min. degree of protection of inst. location: IP54 Ambient temperature (operation): -10°C ... 55°C (observe derating) Ambient temperature (storage/transport): -20°C ... 85°C Maximum altitude: Ã¢¤ 2000 m (Above sea level) Max. permissible humidity (storage/transport): 95 % (non-condensing) Max. permissible relative humidity (operation): 95 % (non-condensing) Shock: 10g for Ãt=16ms (continuous shock, 1000 shocks in each space direction) Vibration (operation): 10Hz...150Hz, 2g
Approvals	CE Identification: CE-compliant
Mounting	Mounting type: DIN rail mounting Assembly instructions: Observe derating Mounting position: vertical or horizontal Connection method: Screw connection