| Product characteristics |
|---|
| Output signal | switching signal |
| Measuring range | | -1…1 bar | -1000…1000 mbar | -30…30 inHg | -100…100 kPa |
|
| Process connection | threaded connection 1/4″ NPT internal thread |
| Application |
|---|
| Application | for industrial applications |
| Media | liquids and gases |
| Medium temperature [°C] | -25…80 |
| Min. bursting pressure | | 50 bar | 1476 inHg | 5000 kPa |
|
| Pressure rating | |
| Type of pressure | relative pressure; vacuum |
| Electrical data |
|---|
| Operating voltage tolerance [%] | 5…10 |
| Operating voltage [V] | 85…265 AC |
| Nominal voltage AC [V] | < 250 |
| Current consumption [mA] | < 10 |
| Min. insulation resistance [MΩ] | 100; (500 V DC) |
| Protection class | II |
| Reverse polarity protection | no |
| Power-on delay time [s] | 0.2 |
| Integrated watchdog | yes |
| Inputs / outputs |
|---|
| Number of inputs and outputs | Number of digital outputs: 1 |
| Outputs |
|---|
| Total number of outputs | 1 |
| Output signal | switching signal |
| Electrical design | Triac |
| Number of digital outputs | 1 |
| Output function | normally open / normally closed; (parameterisable) |
| Max. voltage drop switching output AC [V] | 2 |
| Permanent current rating of switching output AC [mA] | 250; ((…70 °C) 1000 (…60 °C) 1500 (…45 °C) 2500 (…20 °C)) |
| Switching frequency AC [Hz] | < 160 |
| Short-circuit proof | no |
| Overload protection | no |
| Measuring/setting range |
|---|
| Measuring range | | -1…1 bar | -1000…1000 mbar | -30…30 inHg | -100…100 kPa |
|
| Set point SP | | -0.97…1 bar | -29…30 inHg | -97…100 kPa |
|
| Reset point rP | | -0.99…0.98 bar | -30…29 inHg | -99…98 kPa |
|
| In steps of | |
| Accuracy / deviations |
|---|
| Switch point accuracy [% of the span] | < ± 1,0 |
| Repeatability [% of the span] | < ± 0,1; (with temperature fluctuations < 10 K) |
| Linearity deviation [% of the span] | < ± 0,5 |
| Hysteresis deviation [% of the span] | < ± 0,1 |
| Long-term stability [% of the span] | < ± 0,1; (per year) |
| Temperature coefficient zero point [% of the span / 10 K] | < ± 0,2; (-25…80 °C) |
| Temperature coefficient span [% of the span / 10 K] | < ± 0,3; (-25…80 °C) |
| Response times |
|---|
| Delay time programmable dS, dr [s] | 0, 0,2,…10, 11,…50 |
| Damping for the switching output dAP [s] | 0…4 |
| Software / programming |
|---|
| Adjustment of the switch point | programming button |
| Parameter setting options | hysteresis / window; normally open / normally closed; switch-on/switch-off delay; Damping; adaptation of displayed values; display can be rotated and switched off; Display unit |
| Operating conditions |
|---|
| Ambient temperature [°C] | -25…80 |
| Storage temperature [°C] | -40…100 |
| Protection | IP 65 |
| Mechanical data |
|---|
| Weight [g] | 389 |
| Materials | stainless steel (1.4301 / 304); PC; PBT; PA; FKM |
| Materials (wetted parts) | stainless steel (1.4305 / 303); ceramics; FKM |
| Min. pressure cycles | 100 million |
| Process connection | threaded connection 1/4″ NPT internal thread |
| Restrictor element integrated | no (can be retrofitted) |
| Displays / operating elements |
|---|
| Display | | switching status | LED, red | | function display | 7-segment LED display | | measured values | 7-segment LED display |
|
| Electrical connection |
|---|
| Required protection | miniature fuse to IEC60127-2 sheet 1; ≤ 5 A; fast acting |
| Remarks |
|---|
| Remarks | |
| Pack quantity | 1 pcs. |
| Electrical connection |
|---|
| Connection | Connector: 1 x 1/2″ |
