Supply |
Rated voltage | 20.4 ... 27.6 V DC SELV/PELV |
Voltage drop | 0.9 V , voltage drop across the series diode on the termination board must be considered |
Ripple | max. 10 % |
Fusing | 1 A |
Power dissipation | ≤ 500 mW |
Reverse polarity protection | yes |
Interface |
Type | multiplexer connection : IDC plug, 26-pin |
Redundancy |
Supply | Redundancy available. The supply is decoupled, monitored and fused. |
Signal lines |
Rated current | max. 30 mA per channel |
Indicators/settings |
Display elements | - LED PS-A (Termination Board power supply), green LED - LED PS-B (Termination Board power supply), green LED |
Directive conformity |
Electromagnetic compatibility | |
| Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) |
Conformity |
Electromagnetic compatibility | NE 21:2017 For further information see system description. |
Degree of protection | IEC 60529:2001 |
Shock resistance | EN 60068-2-27 |
Vibration resistance | EN 60068-2-6 |
Ambient conditions |
Ambient temperature | 0 ... 50 °C (32 ... 122 °F) |
Storage temperature | -15 ... 50 °C (5 ... 122 °F) |
Relative humidity | ≤ 93 % non-condensing |
Shock resistance | 15 g , 11 ms |
Vibration resistance | 1 g , 10 ... 150 Hz |
Mechanical specifications |
Degree of protection | IP20 |
Connection | |
| Field side | pluggable screw terminals , green |
| Control side | ELCO socket, 56-pin HART : 1 x IDC plug, 26-pin |
| Supply | screw terminals , green |
Core cross section | 0.5 ... 2.5 mm2 (20 ... 12 AWG) |
Material | |
| Housing | PVC |
Mass | approx. 415 g |
Dimensions | 126 x 123 x 59 mm (5.0 x 4.9 x 2.3 inch) (W x H x D) |
| Height | 123 mm |
| Width | 126 mm |
| Depth | 59 mm |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
Data for application in connection with hazardous areas |
Certificate | PF 11 CERT 1931 X |
| Marking | II 3G Ex nA IIC T4 Gc |
Directive conformity | |
| Directive 2014/34/EU | EN IEC 60079-0:2018+AC:2020 , EN 60079-15:2010 |
General information |
Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |