1104972 Phoenix Contact Electrical Safety Devices

1104972 Product Details

• Depth
  113.6 mm
• Max. permissible humidity (storage/transport)
  95 % (non-condensing)
• Rated control circuit supply voltage US
  24 V DC -20 % / +20 % (external fuse, typically 4 A)
• Inrush current
  max. 750 mA (Δt  1 s)
• Number of inputs
  2
• Max. permissible overall conductor resistance
  1.2 kΩ (Input and reset circuit at US)
• Leakage current
  max. 100 µA
• Short-circuit protection
  Yes (self-limitation at 1.1 A)
• Output voltage range
  18.2 V DC ... 27.8 V DC (US - 1 V)
• Width
  22.61 mm
• Max. permissible relative humidity (operation)
  95 % (non-condensing)
• Power consumption at US
  typ. 1.32 W (Outputs inactive)
• Filter time
  250 ms ±2 ms (Test pulse rate > 500 ms)
• Input voltage range "1" signal
  8 V DC ... 28.8 V DC
• Output name
  O1A, O1B, O2A, O2B
• Number of outputs
  4
• Ohmic load
  min. 50 Ω (Observe limiting continuous current)
• Output voltage when switched off
  max. 0.1 V
• Test pulses
  ≤ 220 µs (Test pulse duration)
• Response time
  see user manual
Net weight
141 g
Protection class
III (EN 50178)
Indication
2 x LED (red)
Stop category
0
Overvoltage category
II
China RoHS
Environmentally friendly use period: unlimited = EFUP-e
Height
107.74 mm
Designation
Air clearances and creepage distances between the power circuits
Input name
Enable inputs
Input current range "0" signal
< 1 mA
Nominal output voltage range
18 V DC ... 27.6 V DC (US - 1.2 V)
Max. capacitive load
max. 470 nF
Discharging circuit
Yes, internal
Restart time
min. 5 s (Boot time)
Nominal operating mode
100% operating factor
Housing color
yellow
Housing material
Polyamide PA non-reinforced
Conductor cross section flexible
0.2 mm² ... 2.5 mm²
Safety Integrity Level (SIL)
2
Safety Integrity Level Claim Limit (SIL CL)
3 (2-channel wiring)
Shock
10g for Δt = 16 ms (continuous shock, 1000 shocks in each space direction)
ECLASS 9.0
27371819
Ambient temperature (storage/transport)
-20 °C ... 85 °C
Rated control supply current IS
typ. 55 mA (Outputs inactive)
Description of the input
IEC 61131-2 type 3
Protective circuit/component
Suppressor diode
Output description
PNP, IEC 61131-2 type 0.5
Switching frequency
max. 1/4 x tCycle [Hz]
Error detection time at 1-channel structure
< 3.5 s (OFF state)
Maximum inrush current
1.1 A (Δt = 3 s  at Us)
Mounting position
vertical or horizontal
Assembly instructions
Observe derating
Connection method
Push-in connection
Conductor cross section solid
0.2 mm² ... 2.5 mm²
Performance level (PL)
e (2-channel wiring)
Rated surge voltage/insulation
Basic insulation 4 kV between all current paths and housing
Vibration (operation)
10 Hz ... 150 Hz, 2g
ECLASS 10.0.1
27371819
Ambient temperature (operation)
-10 °C ... 55 °C (observe derating)
Maximum altitude
≤ 2000 m (Above sea level)
Current consumption
typ. 0.7 mA (typically with US)
Protective circuit
Inverse-parallel protection against polarity reversal
Input voltage range "0" signal
0 V DC ... 5 V DC
Cable length
max. 100 m (per output)
Nominal output voltage
24 V DC (Supply via A1)
Limiting continuous current
100 mA (per channel)
Max. inductive load
max. 2.4 mH
Voltage
24 V DC (via A1)
Cycle time
see user manual
Degree of protection
IP20
Operating voltage display
1 x green LED
pluggable
Yes
Stripping length
10 mm
Standards/regulations
EN 50178
Degree of pollution
2
ECLASS 11.0
27371819
Nominal voltage range
18.2 V DC ... 27.8 V DC (US - 1 V)
Mounting type
DIN rail mounting
Min. degree of protection of inst. location
IP54
Status display
1 x LED (green), 1 x LED (orange), 1 x LED (blue)
Conductor cross-section AWG
24 ... 16
Rated insulation voltage
250 V AC
Conformance
CE-compliant

Product condition