Konan Intrinsic Safety Solenoid Valves Explosion barrier SAF100-5

Intrinsic safety explosion barrier is an explosion-proof device with single
channel, Zener-diode DC circuit that enables interactive electric signaling without
short circuit while controlling energy transmission in order to prevent ignition in
explosive atmosphere.
1.Applicable to Zone 0.
2.A-class ground is not necessary since the input and output are insulated
   each other.
3.When serially connected to a transmission circuit, the barrier protects
   the circuit and components in hazardous area from being affected by
   a serious accident in the non-hazardous area.
4.Despite in the hazardous location, conventional wiring is available.
5.Intrinsical proof of operational signal is figured out easily and at lower
   cost.
6.SAF100-5 safety barrier employ crimping terminal wiring method.
7.As SAF100-5 safety barrier has protection circuit, it will be not broken
   if you wired in the wrong polarity.
8.LED indicates the condition of the input and output
Model code ＳＡＦ100-5
Explosion-proof construction Intrinsic safety construction（EｘｉａⅡC)
Rated voltage ＤＣ24Ｖ±10%
Maximum voltage of a intrinsic safety circuit ＤＣ29.4Ｖ
Max. allowable voltage ＤＣ25.95Ｖ
Maximum current of a intrinsic safety circuit 93.8ｍＡ
Electric power of a intrinsic safety circuit 0.689W
Ambient temp. -20～50℃
Basic circuit figure

Does not need A-class ground.
Operating condition
 1.Place the valve in non-hazardous area.
 2.Perform single grounding using type A ground.
 3. Parts and connections cannot be changed.
 4. Use with specified solenoid valves.
 5. Allowable inductance for external
    connection: 2mH / Capacitance: 0.05 μF

Minimum Order: 1 pieces

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