| Supply |
| Connection | terminals V+, V- |
| Rated voltage | 8.88 ... 9.5 V |
| Power loss | 8 W |
| Power consumption | 8.5 W |
| Internal bus |
| Connection | TTL bus |
| Interface | manufacturer specific bus |
| Max. number of fiber optic couplers | 2 |
| External bus |
| Connection | BNC connection |
| Interface | ControlNet international version 1.5, intrinsically safe |
| Transfer rate | 5 MBit/s |
| Directive conformity |
| Electromagnetic compatibility | |
| Directive 2004/108/EC | EN 61326-1:2006 |
| Explosion protection | |
| Directive 94/9/EC | EN 60079-0: 2006, EN 60079-11: 2007 , EN 60079-26:2007 |
| Standard conformity |
| Insulation coordination | EN 50178 |
| Electrical isolation | EN 60079-11:2007 |
| Electromagnetic compatibility | NE 21:2006 |
| Protection degree | IEC 60529 |
| Climatic conditions | DIN IEC 721 |
| Ambient conditions |
| Classification | 3K3 |
| Ambient temperature | -20 ... 70 В°C (-4 ... 158 В°F) |
| Storage temperature | -20 ... 100 В°C (-4 ... 212 В°F) |
| Relative humidity | 95 % non-condensing |
| Shock resistance | 15 g peak, 11 ms period |
| Vibration resistance | 2 g , 10 ... 500 Hz according to IEC 60068-2-6 |
| Damaging gas | acc. to ISA-S71.04-1985, severity level G3 |
| Mechanical specifications |
| Connection type | terminals, BNC connection |
| Core cross-section | max. 2.5 mm2 |
| Protection degree | IP20, for on-site installation a separate housing is required with a minimum of IP54 |
| Mass | approx. 320 g |
| Mounting | DIN rail mounting |
| Data for application in connection with Ex-areas |
| EC-Type Examination Certificate | DMT 99 ATEX 010 X , for additional certificates see www.pepperl-fuchs.com |
| Group, category, type of protection |  II (1)2G EEx ia/ib IIB/IIC |
| Temperature class | T4 |
| Voltage Ui | 9.5 V |
| Current Ii | 1 A |
| Power Pi | 9.5 W |
| Supply | only in connection with the power units RSD2-PSD2-Ex4.34, RSA6-PSD-Ex4.34 |
| External bus | |
| Voltage | 5.4 V |
| Current | 201 mA |
| Internal bus | customer specific |
| Statement of conformity | |
| Group, category, type of protection, temperature class | II 3D IP54 T 90В°C |
| Electrical isolation | |
| Internal/external bus | no electrical isolation |
| Internal bus/power supply | safe electrical isolation acc. to EN 60079-11: 2007, voltage peak value 60 V |
| External bus/power supply | safe electrical isolation acc. to EN 60079-11: 2007, voltage peak value 60 V |
