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AC control / DC load

atex

Relays for hazardous locations with AC input ("coil") voltage and DC load voltage

Main benefits comparing to electromechanical relays and opto-coupled relays:

- No limited lifetime, 7 to 10 year warranty time depending on relay type
- High tolerance against noises
- Guaranteed switching on and off -levels
- 100 % clear status indication
- Relatively high transient protection
- Extreme reliability
- No minimum load requirement

Approval ratings:

ATEX: II 3 G Ex nA IIC Gc

IECEx: Ex nA IIC Gc

HazLoc:

Class I, Division 2, Groups A, B, C, D
Class I, Zone 2, IIC
T4 (Ta ≤ 70 °C)

IECEX

Relay list

Product name Application Control voltage Sort descending Load voltage Max. current
EXI120CH Between sensors/switches & PLC, cable noise filters 120 VAC 0...28 VDC 50 mA
EXI120CHI Normally closed operation 120 VAC 0...28 VDC 100 mA
EXI120CHP 2-wire proximity switches 120 VAC 0...28 VDC 50 mA
EXI230CH Between sensors/switches & PLC, cable noise filters 230 VAC 0...28 VDC 50 mA
EXI230CHI Normally closed operation 230 VAC 0...28 VDC 100 mA
EXI230CHP 2-wire proximity switches 230 VAC 0...28 VDC 50 mA
EXI 230CHR Output current limited 230 VAC 0...28 VDC 50 mA
EXI25CH Between sensors/switches & PLC, cable noise filters 24 VAC 0...28 VDC 50 mA
EXI49CH Between sensors/switches & PLC, cable noise filters 48 VAC 0...28 VDC 50 mA

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Delcon Oy
Veikkointie 4
03100 Nummela
Finland

 

sales@delcon.fi
+358 40 220 5823

VAT: FI18075473