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PSR-M-EF1-XC-SDI8-SDO4-DO4-PI 1337850 PHOENIX CONTACT Safe expansion module with 8 safe inputs and 4 safe ou..
PSR-M-EF1-XC-SDI8-SDO4-DO4-PI
1337850
PHOENIX CONTACT
1 Pcs.
Safe expansion module with 8 safe inputs and 4 safe outputs, 4 reset inputs or 4 signal outputs, 4 clock outputs, TBUS interface, up to SIL 3, category 4/PL e, plug-in push-in terminal, TBUS connector included
Safe extension module with 8 safe inputs and 4 safe outputs, 4 reset inputs or 4 signal outputs, 4 clock outputs, TBUS interface, up to SIL 3, Cat. 4/PL e, pluggable Push-in terminal block, TBUS connector included
Automation > Device for monitoring of safety-related circuits
Safety
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Engineered for emergency stop monitoring, the Phoenix Contact PSR-M-EF1-XC-SDI8-SDO4-DO4-PI safety device acts as a safe expansion module within complex industrial networks. Such hardware extends safety logic architectures by providing additional monitored inputs and outputs for distributed safety applications.
Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Product type: Safety device
- Application: Emergency stop
- Insulation characteristics Protection class: III
- Times Response time: see user manual
- Restart time: min. 5 s (Boot time)
- Maximum power dissipation for nominal condition: 7.48 W (with max. permissible load)
- Nominal operating mode: 100% operating factor
- Interfaces: DIN rail TBUS for connection to the master module, supplied as standard
- Rated surge voltage/insulation: Basic insulation 4 kV between 24 V power supply and I/Os to the housing
- Supply Designation: A1/A2
- Rated control circuit supply voltage U S: 19.2 V DC ... 28.8 V DC
- Rated control circuit supply voltage U S: 24 V DC -20 % / +20 % (external fuse, typically 4 A)
- Rated control supply current I S: typ. 50 mA (Outputs inactive)
- Power consumption at U S: typ. 1.2 W (Outputs inactive)
- Inrush current: 7.5 A (Δt = 0.4 ms at U s )
- Filter time: typ. 5 ms (in the event of voltage dips at U s )
More info
▲Technical data
Product properties
| Product type | Safety device |
| Application | Emergency stop |
| Light grid | |
| Safety door | |
| 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 | 7.48 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 | |
| Rated insulation voltage | 250 V AC |
| Rated surge voltage/insulation | Basic insulation 4 kV between 24 V power supply and I/Os to the housing |
| Supply | |
| Designation | A1/A2 |
| Rated control circuit supply voltage US | 19.2 V DC ... 28.8 V DC |
| Rated control circuit supply voltage US | 24 V DC -20 % / +20 % (external fuse, typically 4 A) |
| Rated control supply current IS | typ. 50 mA (Outputs inactive) |
| Power consumption at US | typ. 1.2 W (Outputs inactive) |
| Inrush current | 7.5 A (Δt = 0.4 ms at Us) |
| Filter time | typ. 5 ms (in the event of voltage dips at Us) |
| Protective circuit | Serial protection against polarity reversal |
Input data
| Digital: IN1, IN2, IN3, IN4, IN5, IN6, IN7, IN8 | |
| Description of the input | Safety-related digital inputs |
| NPN | |
| Number of inputs | 8 |
| Input voltage range "0" signal | 0 V DC ... 5 V DC (for safe Off) |
| Input voltage range "1" signal | 11 V DC ... 28.8 V DC |
| Input current range "0" signal | < 0.2 mA |
| Inrush current | max. 584.93 mA (Δt = 6 µs) |
| Filter time | min. 3 ms (adjustable) |
| max. 250 ms (adjustable) | |
| min. test pulse rate ≥ 2 x set filter time, test pulse rate = 10 ms | |
| Cable length | max. 100 m (per input) |
| Max. permissible overall conductor resistance | max. 1.2 kΩ (Input and reset circuit at US) |
| Current consumption | typ. 3.7 mA (typically with US) |
| max. 4.6 mA (at a control voltage of 28.8 V DC) | |
| Digital: Reset inputs (FBK) | |
| Description of the input | configurable (as signal output or reset input) |
| NPN | |
| Number of inputs | 4 |
| Input voltage range "0" signal | 0 V DC ... 5 V DC (for safe Off) |
| Input voltage range "1" signal | 11 V DC ... 28.8 V DC |
| Input current range "0" signal | < 0.2 mA |
| Inrush current | max. 791.5 mA (Δt = 10 μs) |
| Filter time | 250 ms (constant) |
| < 250 ms (Test pulse width, high test pulse) | |
| > 500 ms (Test pulse rate, high test pulse) | |
| Cable length | max. 100 m (per input) |
| Max. permissible overall conductor resistance | 1.2 kΩ (Input and reset circuit at US) |
| Current consumption | typ. 5.7 mA (typically with US) |
| max. 7 mA (at a control voltage of 28.8 V DC) | |
Output data
| Digital: O1, O2, O3, O4 | |
| Output description | Safety-related digital outputs |
| PNP, OSSD | |
| IEC 61131-2 type 0.25 (observe limiting continuous current) | |
| Number of outputs | 4 |
| Leakage current | max. 4.5 mA (in the Low state) |
| Cable length | max. 100 m (per output) |
| Max. capacitive load | max. 820 nF |
| Max. inductive load | See "Protective circuit" |
| Limiting continuous current | 400 mA (per channel) |
| 1.6 A (Total current of all safe digital outputs) | |
| Inrush current | max. 600 mA (Δt |
| Nominal output voltage | 24 V DC (Supply via A1) |
| Nominal output voltage range | 18.6 V DC ... 28.2 V DC (US- 0,7 V) |
| Switching frequency | max. 1/4 x tCycle[Hz] |
| Output voltage when switched off | < 0.3 V |
| Test pulses | < 250 µs (Test pulse width of low test pulses) |
| ≥ 650 ms (Test pulse rate for low test pulse) | |
| < 150 µs (Test pulse width, high test pulse) | |
| ≥ 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, configurable (as signal output or reset input) | |
| Number of outputs | 4 |
| Output voltage when switched off | max. 0.1 V |
| Voltage | 24 V DC (via A1) |
| Maximum inrush current | 1.1 A (Δt = 3 s at Us) |
| Limiting continuous current | 100 mA (per channel) |
| 400 mA (Total current of all digital signal outputs) | |
| Leakage current | max. 4.5 mA (in the Low state) |
| Switching frequency | max. 1/4 x tCycle[Hz] |
| Short-circuit protection | Yes (self-limitation at 1.1 A) |
| Cable length | max. 100 m (per output) |
| Clock: T1, T2, T3, T4 | |
| Output description | PNP, IEC 61131-2 Typ 0,1 |
| Number of outputs | 4 |
| Voltage | 24 V DC (via A1) |
| Maximum inrush current | 1.1 A (Δt = 3 s at Us) |
| Limiting continuous current | 100 mA (per channel) |
| 400 mA (Total current of all outputs) | |
| Test pulses | ≤ 250 µs (Test pulse duration) |
| Test pulse rate = 8 x tCycle[ms] | |
| Short-circuit protection | Yes (self-limitation at 1.1 A) |
| Cable length | max. 100 m (per output) |
| Max. capacitive load | 470 nF (Electronic components) |
| Max. inductive load | 2.4 mH (See "Protective circuit") |
| Discharging circuit | Yes, internal |
Connection data
| Connection technology | |
| pluggable | yes |
| Conductor connection | |
| Connection method | Push-in 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 ... 16 |
| Stripping length | 10 mm |
Signaling
| Status display | 1 x LED (green), 2 x LED (orange) |
| 4 x LED (green, yellow, red) | |
| 12 x LED (yellow) | |
| Operating voltage display | 1 x green LED |
| Error indication | 2 x LED (red) |
Dimensions
| Width | 22.61 mm |
| Height | 107.74 mm |
| Depth | 113.6 mm |
Material specifications
| Housing material | Polyamide PA non-reinforced |
Characteristics
| Safety data | |
| Stop category | 0 |
| Safety data: EN ISO 13849 | |
| 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: EN IEC 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 ... 70 °C (observe derating) |
| Ambient temperature (storage/transport) | -20 °C ... 85 °C |
| Maximum altitude | ≤ 2000 m (Above sea level) |
| Max. permissible humidity (storage/transport) | 95 % (non-condensing) |
| Max. permissible relative humidity (operation) | 95 % (non-condensing) |
| Shock | 10g for Δt = 16 ms (continuous shock, 1000 shocks in each space direction) |
| Vibration (operation) | 10 Hz ... 150 Hz, 2g |
Approvals
| CE | |
| Identification | CE-compliant |
| Environmental simulation test | |
| Identification | ISA-S71.04 |
| Note | G3 |
Mounting
| Mounting type | DIN rail mounting |
| Assembly instructions | Observe derating |
| Mounting position | vertical or horizontal |
| Connection method | Push-in connection |