Product Description |
48 V AC ... 253 V AC/20 V DC ... 90 V DC |
Supply |
Connection | terminals 23, 24 |
Rated voltage | 20 ... 90 V DC / 48 ... 253 V AC |
Power loss/power consumption | ≤ 2 W ; 2.5 VA / 2.2 W ; 3 VA |
Input |
Connection | Input I: intrinsically safe: terminals 1+, 3- Input II: non-intrinsically safe: terminals 13+, 14- |
Input I | acc. to EN 60947-5-6 (NAMUR), see system description for electrical data |
| Pulse duration | > 50 µs |
| Input frequency | 0.001 ... 5000 Hz |
| Lead monitoring | breakage I ≤ 0.15 mA; short-circuit I > 6.5 mA |
Input II | startup override: 1 ... 1000 s, adjustable in steps of 1 s |
| Active/Passive | I > 4 mA (for min. 100 ms) / I < 1.5 mA |
| Open circuit voltage/short-circuit current | 18 V / 5 mA |
Output |
Connection | Output I: terminals 10, 11, 12; Output II: terminals 16, 17, 18; Output III: terminals 19+, 20; Output IV: terminals 8+, 7-; |
Output I, II | signal, relay |
| Contact loading | 250 V AC / 2 A / cos φ ≥ 0.7 ; 40 DC / 2 A |
| Mechanical life | 5 x 107 switching cycles |
| Energized/De-energized delay | approx. 20 ms / approx. 20 ms |
Output III | electronic output, passive |
| Contact loading | 40 V DC |
| Signal level | 1-signal: (L+) - 2.5 V (50 mA, short-circuit/overload proof) 0-signal: switched off (off-state current ≤ 10 µA) |
Output IV | analog |
| Current range | 0 ... 20 mA or 4 ... 20 mA |
| Open loop voltage | max. 24 V DC |
| Load | max. 650 Ω |
| Fault signal | downscale I ≤ 3.6 mA , upscale ≥ 21.5 mA (acc. NAMUR NE43) |
Transfer characteristics |
Output IV | |
| Resolution | max. 10 µA |
| Accuracy | < 20 µA |
| Influence of ambient temperature | 0.005 %/K (50 ppm) |
Directive conformity |
Electromagnetic compatibility | |
| Directive 89/336/EEC | EN 61326, EN 50081-2, EN 50082-2 |
Low voltage | |
| Directive 73/23/EEC | EN 50178 |
Conformity |
Insulation coordination | EN 50178 |
Electrical isolation | EN 50178 |
Electromagnetic compatibility | NE 21 |
Protection degree | IEC 60529 |
Ambient conditions |
Ambient temperature | -20 ... 60 В°C (-4 ... 140 В°F) |
Mechanical specifications |
Protection degree | IP20 |
Mass | 300 g |
Dimensions | 40 x 100 x 115 mm (1.6 x 3.9 x 4.5 in) |
Data for application in connection with Ex-areas |
EC-Type Examination Certificate | TГњV 99 ATEX 1471 , for additional certificates see www.pepperl-fuchs.com |
| Group, category, type of protection | II (1)GD [EEx ia] IIC [circuit(s) in zone 0/1/2] |
Directive conformity | |
| Directive 94/9/EC | EN 50014, EN 50020 |