CCCex note
Use in potentially explosive areas is not permitted in China.
MTTF
1638 Years (SN 29500 standard, temperature 25°C, operating cycle 21%)
340 Years (SN 29500 standard, temperature 40°C, operating cycle 100%)
812 Years (SN 29500 standard, temperature 40°C, operating cycle 34.25%)
MTBF
1136 Years (Telcordia standard, 25°C temperature, 21% operating cycle (5 days a week, 8 hours a day))
238 Years (Telcordia standard, 40°C temperature, 34.25% operating cycle (5 days a week, 12 hours a day))
Electrical isolation
VCC // TBUS // PROFIBUS (A) // PROFIBUS (B)
Maximum power dissipation for nominal condition
Test voltage data interface/power supply
1.5 kV<sub>rms</sub> (50 Hz, 1 min.)
Test voltage data interfaces
Supply voltage range
18 V DC ... 30 V DC (via pluggable COMBICON screw terminal block)
Typical current consumption
90 mA (24 V DC <sub></sub>)
Max. current consumption
≤ 2 A (For operation in a joining station, via the DIN rail connector)
Maximum switching voltage
30 V AC (Resistive load)
42 V AC (peak, resistive load)
60 V DC (Resistive Load, General Load)
Limiting continuous current
Single conductor/terminal point, rigid
Single-wire/terminal point, flexible
Conductor cross-section, flexible [AWG]
Transmission channels
2 (1/1), TD, RD, half duplex
Transmission speed
9.6/19.2/45.45/93.75/187.5/500/1500/3000/6000/12000 kbps (can be set manually and automatically)
Transmission length
≤ 1200 m (Depends on transmission speed and cable type)
Transmission medium
2-wire twisted pair, shielded
Data direction switching
Automatic control, min. station response time 2 bits
Free fall in accordance with IEC 60068-2-32
Vibration resistance in accordance with EN 60068-2-6/IEC 60068-2-6
Operation: 5g, 10...150 Hz, 2.5 h, in XYZ direction
Shock in accordance with EN 60068-2-27/IEC 60068-2-27
Operation: 15g, 11 ms period, half-sine shock pulse
Ambient temperature (operation)
Ambient temperature (storage/transport)
Altitude
≤ 2000 m (Hazardous locations)
≤ 5000 m (For restrictions, see the manufacturer's declaration for altitude operation)
Permissible humidity (operation)
30 % ... 95 % (non-condensing)