https://www.phoenixcontact.com/us/products/2701916
04/20/2021Page4/11
I/O module-AXL F DI8/1 DO8/1 1H-2701916
Technical data
Digital outputs
Output name Digital outputs
Connection method Push-in connection
Connection technology 1-conductor
Number of outputs 8
Protective circuit Short-circuit protection, overload protection of the outputs electronic
Output voltage 24 VDC
Nominal output voltage 24 VDC
Nominal load, inductive max. 12 VA (1.2 H, 48 Ω, with nominal voltage)
Nominal load, lamp max. 12 W (at nominal voltage)
Nominal load, ohmic max. 12 W (48 Ω, with nominal voltage)
Switching frequency max. 10000 per second (with at least 50mA load current)
Load min. 10 kΩ
Output voltage when switched off max. 1 V
Output current when switched off max. 300 µA
Behavior with overload Shutdown with automatic restart
Behavior with inductive overload Output can be destroyed
Reverse voltage resistance to short pulses limited protection up to 0.5 A for 1 s
Electrical isolation
Test section 5V supply of the local bus (UBus) / 24V supply (I/Os) 500 VAC 50 Hz 1
min.
5V supply of the local bus (UBus) / functional ground 500 VAC 50 Hz 1
min.
24V supply (I/O) / functional ground 500 VAC 50 Hz 1 min.
Standards and Regulations
Immunity to ESD
Noise immunity test in accordance with EN 61000-6-2 Electrostatic
discharge (ESD) EN61000-4-2/IEC61000-4-2 Criterion B, 6 kV contact
discharge, 8 kV air discharge
Immunity to EF Noise immunity test in accordance with EN 61000-6-2 Electromagnetic
fields EN61000-4-3/IEC61000-4-3 Criterion A, Field intensity: 10 V/m
Immunity to burst Noise immunity test in accordance with EN 61000-6-2 Fast transients
(burst) EN61000-4-4/IEC61000-4-4 Criterion B, 2kV
Immunity to surge
Noise immunity test in accordance with EN 61000-6-2 Transient
overvoltage (surge) EN61000-4-5/IEC61000-4-5 Criterion B, DC supply
lines: ±0.5 kV/±0.5 kV (symmetrical/asymmetrical)
Immunity to conducted interference Noise immunity test in accordance with EN 61000-6-2 Conducted
interference EN61000-4-6/IEC61000-4-6 Criterion A, Test voltage 10 V
Interference emission Noise emission test according to EN 61000-6-3 Class B
Mechanical tests Vibration resistance in acc. with EN60068-2-6/IEC60068-2-6 5g
Shock in acc. with EN60068-2-27/IEC60068-2-27 30g