FB-PS-PLUG-24DC/28DC/0.5/EX
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Power module
2316132
Power supply plug for fieldbus system in hazardous locations. Provides 500 mA @ 28 V DC to couplers along the trunk.
Product details
| Utilization restriction | |
| EMC note | EMC: class A product, see manufacturer's declaration in the download area |
| Input voltage | 24 V DC |
| Nominal input voltage range | 18.5 V DC ... 30.5 V DC |
| Input voltage range DC | 18.5 V DC ... 30.5 V DC |
| Short-term input voltage | 24 V DC |
| Output voltage range | 28 V DC ... 30 V DC (on the trunk) |
| Nominal output current (IN) | 500 mA |
| Output power | 13.5 W |
| Power dissipation | 4 W (typical) |
| Connection in parallel | yes, for redundancy |
| Connection in series | no |
| Output | |
| Connection method | Plug-in connection |
| Product type | Power supply |
| Dimensional drawing |
|
| Width | 17.5 mm |
| Height | 117.6 mm |
| Depth | 115 mm |
| Assembly note | Plug-in connections may only be operated only when there is no load/voltage. |
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -40 °C ... 70 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Max. permissible relative humidity (operation) | 95 % (non-condensing) |
| Standards | |
| Standards/regulations | NE21 |
| EN 61326 | |
| Standards/specifications | Ring wave noise immunity in acc. with IEC 61000-4-12 |
| Standards/specifications | Dry heat in acc. with IEC 61131-2 |
| Standards/specifications | Damp heat in acc. with IEC 61131-2 |
| Standards/specifications | Shock and vibration in acc. with EN 61131-2 and EN 50178 |
| Standards/specifications | IEC 61158-2 |
| Conformity/Approvals | |
| Fieldbus Foundation | FF-831 |
| EN | EN 61326 |
| NE | NAMUR NE 21 |
| Ex data | |
| ATEX | Sira 11ATEX4216X; II 3 G Ex nA nC IIC T4 Gc |
| IECEx | IECEx SIR 11.0097X; Ex nA nC IIC T4 Gc |
| CSA, USA/Canada | Class I, Div. 2, Groups A, B, C, D; Ex nA nC IIC T4 Class I, Zone 2, AEx nA nC IIC T4 |
| Safety data | |
| Input voltage Ui | 30.5 V DC (input power) |
| Input current Ii | 850 mA (input power) |
| Inductance Li | 17.6 mH (trunk and host) |
| Max. output voltage Uo | 30 V DC (trunk and host) |
