Rated control circuit supply voltage US
Rated control supply current IS
Application
Emergency stop
Light grid
Safety door
Safety shut-off mats
Switching capacities
Restart time
max. 10 s (Boot time)
min. 5 s (Boot time)
Maximum power dissipation for nominal condition
4.28 W (with max. permissible load)
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
Rated control circuit supply voltage U<sub>S</sub>
Rated control supply current I<sub>S</sub>
Power consumption at U<sub>S</sub>
Inrush current
< 2 A (Δt = 1.5 ms at U<sub>s</sub>)
Filter time
max. 250 ms ±2 ms (adjustable)
min. 3 ms ±2 ms (adjustable)
Test pulse rate ≥ 2x set filter time, min. Test pulse rate = 10 ms
typ. 10 ms (at A1 in the event of voltage dips at U<sub>s</sub>)
Protective circuit
Serial protection against polarity reversal
Description of the input
IEC 61131-2 Type 2
Safety-related digital inputs
Input voltage range "0" signal
Input voltage range "1" signal
Input current range "0" signal
Cable length
max. 100 m (per input)
max. 100 m (per output)
Max. permissible overall conductor resistance
max. 1.2 kΩ (Input and reset circuit at U<sub>S</sub>)
Current consumption
max. 9.5 mA (at a control voltage of 28.8 V DC)
typ. 7.5 mA (typ. with U<sub>S</sub>)
Output voltage when switched off
Maximum inrush current
1.1 A (Δt = 3 s at U<sub>s</sub>)
Limiting continuous current
100 mA (per channel)
800 mA (Total current of all outputs)
Test pulses
≤ 200 µs (Test pulse duration)
Test pulse rate = 8 x t<sub>Cycle</sub> [ms]
Short-circuit protection
Yes (self-limitation at 1.1 A)
Conductor cross-section rigid
Conductor cross-section flexible
Conductor cross-section AWG
Status display
1 x LED (green), 2 x LED (orange)
12 x LED (yellow)