ABB PPD539A102 3BHE039770R0102 Digital Input Module

Specific Parameters

Number of available expansion modules: 1 (the maximum continuous current through PSR – TBUS is 4A).
Overvoltage category: Category III.
Pollution degree: Degree 2.
Response time: Maximum 30ms (plus the response time of PSR – TS – SDOR4).
Recovery time: Less than 10s.
Maximum power consumption under rated conditions: 6372mW (when a = 20, b = 2, c = 4, e = 2, Iclock = 100mA, Isignal = 100mA, IOut/GND = 2A, IOut/Out = 2A).
Rated operation mode: 100% compliance.
Interface: USB interface, equipped with TBUS DIN rail for connecting expansion modules and bus couplers.
Rated control circuit supply voltage US: 18V DC to 30V DC (including all tolerances and residual voltages), with a typical value of 24V DC (A1/A2).
Rated control supply current IS: Typical value 110mA.
Limited continuous current: Maximum 6A (for loop – through current paths A1/A1 and A2/A2).
Delay time: Typical value 20ms (depending on the load, in case of voltage dip of US).
Protection circuit: Available, effective within the working voltage limit range.
Status display: There are 3 green LEDs and 1 red LED for overall status indication; and 20 green LEDs, with 1 for each input for input status display.
Input type and quantity: Digital, HTL type. 10 dual – channel inputs (up to SIL 3), 20 single – channel inputs (up to SIL 2).
Input voltage range: “0” signal is 0V DC to 5V DC (for safe shutdown); “1” signal is 11V DC to 30V DC.
Cable length: Up to 2000m.
Input power consumption: Typical value 4mA.
Number of outputs: 4 safety semiconductor outputs (up to Cat. 4, in line with EN ISO 13849 – 1 requirements), 2 negative – switching outputs.
Output short – circuit protection: Available.
Output voltage: Less than 5V in low state.
Output leakage current: Maximum 2mA.
Maximum capacitive load: Maximum 1µF (electronic components).
Limited continuous current: 2A per channel (see derating), 2A for the total current of all outputs.
Rated output voltage: 24V DC (powered by 24V/0V), with a range of 18V DC to 30V DC (including all tolerances and residual voltages).
Output status display: 1 green LED for each output, a total of 4.
Test pulse: Less than 1ms, voltage 24V DC (powered by 24V/0V), limited continuous current 100mA.
Pluggable feature: Supported.
Connection method: Direct – plug connection.
Wire specifications: Hard wire cross – section is 0.2mm² to 1.5mm²; flexible wire cross – section (with cold – pressed terminal without insulating sleeve) is 0.25mm² to 1.5mm² (only CRIMPFOX 6 crimping pliers can be used), and wire cross – section AWG is 24 to 16.
Dimensions: Width 67.5mm, height 112mm, depth 114.5mm.
Housing material: Non – reinforced polyamide PA, color is yellow.
Protection class: IP20 (normal state), the minimum protection class at the insertion position is IP54.
Ambient temperature: – 20°C to 55°C during operation, – 20°C to 70°C during storage/transportation.
Maximum altitude: Maximum 2000m (see appendix “Using PSR – TRISAFE modules above 2000m altitude”).
Maximum allowable humidity: 75% on average (sometimes 85%) during storage/transportation, 75% on average (sometimes 85%) during operation.
Impact force (operation): 10g (Δt = 11ms, three impacts in each direction); 10g (Δt = 16ms, continuous impact, 1000 impacts in each direction).
Vibration (operation): 2g.
Air pressure: 70kPa to 108kPa during operation (up to an altitude of 3000m), 66kPa to 108kPa during storage/transportation (up to an altitude of 3500m).

Product Performance

High safety level: Meets SIL 3, Cat. 4/PL e safety levels, providing reliable safety protection for industrial systems.
Flexible configuration: 20 safety inputs and various output types can be freely configured according to actual application scenarios to adapt to different control requirements.
Convenient diagnosis: Supports diagnosis through the bus gateway, facilitating quick troubleshooting and reducing downtime.
Stable power supply: Wide – range power supply voltage input, can still work stably under voltage fluctuations.
Long – distance transmission: Supports a cable length of up to 2000m, suitable for signal transmission in large industrial sites.
Reliable connection: Direct – plug terminal design, with stable connection and convenient for module plug – in and replacement