| 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 |
| 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 |
| IECEx approval |
|
|
Equipment protection level Gc |
IECEx TUR 20.0062X |
|
Equipment protection level Dc |
IECEx TUR 20.0068X |
| ATEX approval |
|
|
Equipment protection level Gc |
TÜV 20 ATEX 8592 X |
|
Equipment protection level Dc |
TÜV 20 ATEX 8598 X |
| Ambient conditions |
| Ambient temperature |
-40 … 75 °C (-40 … 167 °F) , restriction for use in hazardous area, see instruction manual |
| Storage temperature |
-40 … 85 °C (-40 … 185 °F) |
| Mechanical specifications |
| Connection type |
screw terminals |
| Connection (system side) |
screw terminals , M20 x 1.5 cable gland , usable thread length 13.5 mm , screw-in depth max. 13.5 mm
ground connection with earthing screw only for wire cross-section 4 mm2, use solid wire or stranded wire with wire end ferrule |
| Connection (valve side) |
screw terminal ,
Cable gland M20 x 1.5 |
| Housing material |
PC (glass-fiber-reinforced Makrolon) |
| Housing base |
powder coated aluminum |
| Degree of protection |
IP67 ; additional degree of protection IP66/IP69 with BT65-F31K2-RG-EN-01 and SH-F31K2-B13 |
| Terminal assembly |
|
|
Number |
10 |
|
Connection type |
For connection of copper wires with 7 mm dismantle length
Tightening torque 0.5 … 0.6 Nm |
|
Type |
Screw terminal block, pluggable |
|
Terminal capacity |
Conductor cross-section 0,25 … 2,5 mm2 , flexible/rigid
For Multiple-wire connection: two wires of equal cross-section per 0.25 … 1 mm2 |
| Tightening torque, fastening screws |
4 Nm … 5 Nm |
| Tightening torque, housing screws |
1.5 Nm |
| Tightening torque of cover srews |
1.5 Nm |
| Tightening torque, earthing screw |
1.5 Nm |
| Tightening torque, cable gland |
M20 x 1.5 ; max. 11 Nm |
| Tightening torque, stopping plug |
2 Nm |
| Dimensions |
|
|
Height |
53 mm |
|
Width |
100 mm |
|
Length |
106 mm |
| General information |
| Use in the hazardous area |
see instruction manuals |