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The 5094-IB16SXT is a Safety Digital 16-point Sinking Input Module manufactured by Allen-Bradley which has an On-state voltage range of 10...32V DC, an On-state current, @ on-state min voltage of 2.4 mA @ 10V, and an 2.4 mA @ 10V of 2.5 mA @ 24V as well as an On-state current, @ on-state max voltage of 2.8 mA @ 32V. The Off-state voltage, max for this module is 5V DC, and the Off-state current, max is 1.5 mA. The Sensor Actuator Power (SA) voltage range for this model are 18...32V DC .
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| Manufacturer | Allen Bradley |
|---|---|
| Category | PLCs |
| Product Line | FLEX 5000 |
| Part Number | 5094-IB16SXT |
| Weight | 2.00 lbs (0.91 kg) |
| Module Type | Safety Digital 16-point Sourcing Output Module |
| On-state voltage range | 18...32V DC |
| On-state voltage drop, max | 0.5V @ 0.5 A |
| On-state current per channel, min | 10 mA |
| Off-state voltage, max | 5V DC |
| Off-state leakage current per point, max | 0.5 mA |
| Output current rating per point | 0.5 A |
| Surge current per point, max | 1.8 A |
| Output delay time (backplane to screw), max for Off to On and On to Off | 4 ms @ RPI of 2 ms |
| Safety Integrity Level (SIL) | Up to and including Cat. 4 / PL e acc. to EN ISO 13849-1, SIL CL 3 acc. to IEC 62061, SIL 3 acc. to IEC 61508 |
| Safety Reaction Time (SRT) | 4.5 ms @ RPI of 2 ms |
| Pulse width, max | 500 μs |
The 5094-IB16SXT module is an Allen-Bradley/Rockwell Automation safety digital input module made for professional systems that are used in an industrial environment. The module is part of the FLEX 5000 product series that offers a variety of components with a wide range of features. The 5094-IB16SXT module has an on-state voltage range of 10 to 32 Volts DC and a maximum off-state voltage rating of 5 Volts DC. The module has an on-state current of 2.5 milliAmps to 2.8 milliAmps and a maximum off-state current of 1.5 milliAmps. Also, the 5094-IB16SXT safety module has a safety level of Cat. 4 / PLe according to the EN ISO 13849-1 standards, a SIL CL 3 safety level according to the IEC 62061 standards, and an SIL 3 safety level according to the IEC 61508 standards. The module has a test output current per period of 0.2 Amps and 8 test outputs. The typical test output pulse period is 100 milliseconds and the module has test output short circuit protection.
The 5094-IB16SXT module has inputs that include 16 sinking channels (1 group of 16) and an isolation voltage of 250 Volts (continuous). The module has a backplane power (BP) voltage rating of 15 Volts DC and a maximum backplane power (BP) current rating of 100 milliAmps. Besides that, the sensor actuator power (SA) voltage range is from 18 to 32 Volts DC and the maximum SA current is 1.8 Amps. The 5094-IB16SXT module has a power dissipation rating of 3.5 Watts (maximum) and a thermal dissipation rating of 11.94 BTU per hour (maximum). The dimensions of the module include a height of 87 millimeters (3.4 inches), a width of 94 millimeters (3.7 inches), and a depth of 54 millimeters (2.1 inches). The weight of the unit is 136 grams (0.3 pounds) approximately. The enclosure of the module is open and the wire size that is used is rated at 22 to 14 AWG. The specified wire should be made of solid or stranded copper. The module comes with green, red, and yellow status indicators.