Product Description |
Valve positioner and valve control module |
General specifications |
Switching element function | programmable |
Rated operating distance | 3 mm |
Installation | flush mountable |
Output polarity | AS-Interface |
Assured operating distance | 0 ... 2.43 mm |
Reduction factor rAl | 0.5 |
Reduction factor rCu | 0.45 |
Reduction factor r304 | 1 |
Reduction factor rSt37 | 1.2 |
Nominal ratings |
Operating voltage | 26.5 ... 31.9 V via AS-i bus system |
Switching frequency | 0 ... 100 Hz |
No-load supply current | ≤ 35 mA |
Indicators/operating means |
LED IN | switching state (input); LED yellow |
LED OUT | binary LED yellow/red yellow: switching state red: lead breakage/short-circuit |
Compliance with standards and directives |
Standard conformity | |
| Electromagnetic compatibility | EN 50295:1999-10
|
Approvals and certificates |
UL approval | cULus Listed, General Purpose |
CSA approval | cCSAus Listed, General Purpose |
CCC approval | CCC approval / marking not required for products rated ≤36 V |
Ambient conditions |
Ambient temperature | -25 ... 70 В°C (-13 ... 158 В°F) |
Mechanical specifications |
Connection (system side) | screw terminal |
Core cross-section (system side) | 1.5/2.5 mm2 flexible/rigid |
Connection (valve side) | screw terminals |
Core cross-section (valve side) | 1.5/2.5 mm2 flexible/rigid |
Housing material | PBT |
Sensing face | PBT |
Protection degree | IP67 |
Material | |
| Housing | PBT |
Tightening torque, housing screws | 1 Nm |
Tightening torque, cable gland | M20 x 1.5 ; max. 7 Nm M12 x 1.5 ; max. 3 Nm |
Note | valve voltage limited to 26,4 V max.; valve power 2,5 W max. |