JDL-111
Differential pressure switch, 20…300Pa, internal setting
Differential pressure switch for monitoring overpressure, differential pressure, or underpressure of air and non-flammable, non-aggressive gases. Can be used as a fume cupboard or fan monitor or flow monitor to protect electrical heating coils, as a filter monitor, air pressure deficiency protection, or limit controller. Note: Once the differential pressure switch has switched a voltage > 24 V and a current > 0.1 A, the gold layer on the contacts is burnt away. After that, the differential pressure switch can only be operated with this or a higher power. Note: The hose set JZ-06 / 1 is not included in the scope of delivery and must be ordered separately.
Delivery with attached mounting bracket J Z-10.
Art.-Nr.: H5309098
Technical data
| Ambient temperature, lower value | -15 °C |
| Ambient temperature, upper value | 80 °C |
| Bearing temperature, lower value | -15 °C |
| Bearing temperature, upper value | 80 °C |
| Colour | Black |
| Control function, overpressure or underpressure | Yes |
| Control range, pressure (lower value) | 20 Pa |
| Control range, pressure (upper value) | 300 Pa |
| Degree of contamination | 2 |
| Depth | 67 mm |
| Electric connection | Screw terminals |
| Electronic version | No |
| External setting | No |
| Function type (systems engineering) | Monitor |
| Height | 120 mm |
| Housing material | Plastic |
| Internal setting | Yes |
| Max.pressure | 15000 Pa |
| Maximum air humidity (non-condensing) | 95 % r.H |
| Maximum switching current | 5 (1) AAC, 1 (0,2) ADC |
| Maximum switching voltage | 230 V AC , 50 Hz / 24 V DC |
| Medium | Air, not aggressive |
| Medium temperature | -15 °C |
| Minimum switching current | 1 mA |
| Minimum switching voltage | 12 V AC, 50 Hz 12 V DC |
| Mounting / attachment | Wall mounting |
| Number of control ranges | 1 |
| Number of outputs | 2 |
| Operating voltage | None |
| Operation | Internal setpoint adjuster |
| Output signal | Switching |
| Potential free switching contact | Yes |
| Pressure connection | 6,2 mm |
| Protection class | II, following appropriate mounting |
| Safety and EMC | In accordance with DIN EN 60730 |
| Sensor element | Pressure membrane |
| Surface properties | Matt |
| Switching contact | Two-way contact |
| Switching difference | Approx. 10…15 Pa |
| Switching element | Microswitch |
| Switching power | 1150 WAC, 24 WDC |
| Type of protection | IP54 |
| Width | 105 mm |
| With explosion protection | No |
| Circuit diagram | |
| Photo | Type | Articlenumber | Features | Kind |
|---|---|---|---|---|
 |
JZ-28 | H531012 | IP-65 cover set, for differential pressure switch JDL | Accessories |
 |
JZ-06/1 | H5309229 | Connection set for differential pressure switch JDW/JDL | Accessories |
Contact request
This form is currently undergoing maintenance. Please try again later.Do you have questions or are you interested in our products?
Please contact the electrician you trust or write us a message.
