- The grounding control system works as a part of the protection system against overfilling.
- It guarantees a visible green light indicating the confirmed state of grounding of tank trucks during the transport of flammable materials. A red light indicates a lack of reliable grounding.
- The blocking circuit in the control panel prevents the pumps and other devices from starting up until satisfactory grounding is achieved.
- The blocking circuit will also turn off the pumps and other devices in the case of loss of grounding during the pumping operation.
Grounding control system
MMR Group MediaTransfer offers the SLA-S-Y grounding control system which monitors the correct grounding of tank trucks during their loading and unloading processes. The grounding control of tankers is particularly significant, because a tank truck is the biggest, potentially insulated conductive element which enters a given plant. If not correctly grounded, it poses a severe risk of ignition. The SLA-S-Y grounding control system from MMR Group MediaTransfer increases the safety of staff members and minimises the risk of failures and catastrophic consequences.
Earthing control system
Technical specification Ex d (Zone 1 or Zone 2 Gas/Steam equipment)
- II2(1)G Exdbia【ia Ga】
- IIB T5 Gb
- IP65
- Ta= -20◦C to +55◦C
- Presafe 16 ATEX 8909X