1660.80 EURexcl. VAT · import VAT and duties on delivery
Kromschroder Tightness control TC3R05Q/Q 84765713
Brand Kromschroder
Key specifications
| Protection class (IP) | IP65 |
|---|---|
| Body material | impact-resistant plastic |
| Medium and ambient temperatures | -20–60 °C |
| Storage temperature | -20–40 °C |
| Max. number of operating cycles | 250000 |
| Valve opening time | 3 s |
| Type approvals | CE-0085CS0076 |
| Inlet pressure | 10 mbar |
| Measurement time | 5 s |
| Installation altitude | 2000 m |
| Cable gland | 5 x M16 x 1.5 |
| Cable cross-section | 0.75 mm2 |
| Maximum input current | 5 mA |
| Environmental restriction | no condensation permitted |
| Net weight | 1.49 kg |
2679.00EUR
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Description
Control box that tests the tightness of automatic shut-off valves before burner ignition and after burner shutdown. Its impact-resistant plastic housing has protection class IP65 and a net weight of 1.49 kg. The unit is approved to CE-0085CS0076 and meets SIL 3 according to EN 61508. It is rated for up to 250000 operating cycles and for installation up to 2000 m altitude. The medium and ambient temperature range is -20 to 60 °C, the storage range is -20 to 40 °C, and no condensation is permitted.
Further details
| Compatible valves | solenoid valves that can open quickly or slowly, including those with starting load functionality |
|---|---|
| Connectors | aluminium |
| Enclosure | IP 65 |
| Gas type | natural gas, town gas, lpg (gaseous), biogas (max.0.1%-by-vol. h2s) and air |
| Reset | using a button on the device or by remote reset |
| Reset Method | using a button on the device or by remote reset |
| Safety Integrity Level | SIL 3 according to EN 61508 |
| Safety Standard | EN 1643, EN 60730, EN 61000-6-2 |
| TC switching cycles | 250,000 pursuant to EN 13611 |
| Terminal protection functions | F1: valve outputs (15,16), fault signal (12), control inputs (2,7,8); F2: safety interlock/controller enable signal (6) |
| Weight | 1, 49 kg |
Fits equipment
SIL 3 according to EN 61508
All specifications
| Protection class (IP) | IP65 |
|---|---|
| Body material | impact-resistant plastic |
| Medium and ambient temperatures | -20–60 °C |
| Storage temperature | -20–40 °C |
| Max. number of operating cycles | 250000 |
| Valve opening time | 3 s |
| Type approvals | CE-0085CS0076 |
| Inlet pressure | 10 mbar |
| Measurement time | 5 s |
| Installation altitude | 2000 m |
| Cable gland | 5 x M16 x 1.5 |
| Cable cross-section | 0.75 mm2 |
| Maximum input current | 5 mA |
| Environmental restriction | no condensation permitted |
| Net weight | 1.49 kg |
Part numbers
| SKU | 84765713 |
|---|---|
| Additional article | 624.103.146 |
| Model | TC3R05Q/Q |
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