General specifications |
Switching function | 2 x normally open (NO) |
Output type | Two-wire with minimum off-state current |
Rated operating distance | 2.5 mm |
Installation | for non-flush mounting |
Output polarity | DC |
Assured operating distance | 0 ... 2.05 mm |
Output type | 2x 2-wire |
Nominal ratings |
Operating voltage | 6 ... 30 V |
Switching frequency | 0 ... 100 Hz |
Hysteresis | typ. 0.5 mm |
Reverse polarity protection | reverse polarity tolerant |
Short-circuit protection | no |
Voltage drop | ≤ 6 V |
Operating current | 4 ... 100 mA |
Off-state current | 100 ... 200 µA typ. 160 µA |
Switching state indicator | LED, yellow |
Valve status indicator | LED, yellow |
Functional safety related parameters |
MTTFd | 684 a |
Mission Time (TM) | 20 a |
Diagnostic Coverage (DC) | 0 % |
Valve circuit |
Voltage | max. 32 V DC |
Current | max. 240 mA |
Short-circuit protection | no |
Reverse polarity protection | yes, with reversed output LED is out of function, therfore more power for solenoid valve |
Compliance with standards and directives |
Standard conformity | |
| Standards | EN IEC 60947-5-2 |
Approvals and certificates |
UL approval | cULus Listed, General Purpose, Class 2 Power Source |
Ambient conditions |
Ambient temperature | -40 ... 75 °C (-40 ... 167 °F) |
Storage temperature | -40 ... 85 °C (-40 ... 185 °F) |
Mechanical specifications |
Connection (system side) | screw terminal , 1/2" NPT cable gland |
Core cross section (system side) | 1.5/2.5 mm2 flexible/rigid |
Connection (valve side) | 4-pin, M12 x 1 socket |
Housing material | rugged, translucent polycarbonate (PC) optimised for outdoor use |
Housing base | powder coated aluminum |
Degree of protection | IP66 / IP67 / IP69 |
Tightening torque, fastening screws | 4 Nm ... 5 Nm |
Tightening torque, housing screws | ≤ 2 Nm |
Tightening torque of cover srews | 1.5 Nm |
Tightening torque, earthing screw | 1.5 Nm |
Tightening torque, cable gland | Refer to NEC (National Electrical Code), hand-tight then wrench tightened (max. 3 turns) |
Tightening torque, stopping plug | 1 Nm |
Dimensions | |
| Height | 53 mm |
| Width | 100 mm |
| Length | 106 mm |
Tightening torque | plug , 1 Nm |