GROUNDING CONTROL DEVICE EKX-4 LT

DESCRIPTION
  • For use during loading and unloading of tank trucks, silo trucks and rail tank cars in Russia and the further countries of the Eurasian Customs Union
  • Controlled derivation of the static electricity
  • Use in gas and dust hazardous areas of zone 1 (equipment category II 2 G) and 21 (II 2 D)
  • Immediate interruption of the loading operation when unsafe grounding connection consists
  • EAC Ex approval according to the currently relevant TR-CU 012/2011 regulation

BENEFITS OF EKX-4 LT

  • For operation in environments with extreme temperatures (e.g. Siberia)
  • Prevents manipulation due to object recognition (by measuring the impedance)
  • Opening of the housing during operation in gas hazardous areas is allowed
  • Automatic diagnosis system self-monitors all safety-related functions continuously
  • Due to the cable compensation, it is also possible to connect cables up to 30 m
  • NAMUR-compatible Ex i control output
Type of Protection: According to TR-CU 012/2011 regulation: 1Ex e q [ib] IIC T4 Gb X for zone 1 Ex t [ibD] IIIC T80°C Db X for zone 21
Certificate of Conformity No.: ЕАЭС RU С-DE.АД07.В.04414-
Power Supply: 230 V AC ± 10 %, 50 Hz, ca. 10 VA type of protection “increased safety“ Ex e
Measuring Circuit: Max. Uo = 6, 7 V; Io = 68 mA; Po = 114 mW Max. 50 m (ex related specification, functional limitations must be observed) Type of protection Ex ib / ibD Only for connection of the grounding cable The measuring circuit is grounded
Contact Release Output: Switching power max 250 VAC 3 A 100 VA Type of protection “increased safety“ Ex e 2 voltage free closer, internal monitored
Auxiliary Output: Switching power max. 250 VAC 3 A 100 VA Type of protection “increased safety“ Ex e voltage free changeover contact, not monitored
Electronic Release Output: Max. Ui = 20 V Ii = 20 mA Pi = 400 mW Inner capacitances Ci negligibly small Inner inductances Li negligibly small Type of protection “intrinsic safety“ Ex ib 1 NAMUR-compatible transistor output Internal resistance: 1 kΩ or 11 kΩ Modulation: 10 Hz, duty factor 1:1
Protection of Enclosure: IP65
Operation Temperature: – 55 °C up to + 50°C
Dimensions (W x L x H): 305 mm x 440 mm x 185 mm
Weight: approx. 12 kg

Bluetech Control Company Limited. (Head Office)
105/551 Soi Nawamin 57, Yaek 3-4, Nawamin, Buengkum Bangkok 10240

Bluetech Control Company Limited. (Rayong Branch)
62/2 Moo.4, Bankai Sub Distrct, Bankai District, Rayong 21120