Certified as intrinsic safety explosion-proof
construction, can be applied to
every shape of electrode.
Certified according to
Chinese Government as
Explosion-proof.
INTRINSIC SAFETY
EXPLOSION-PROOF
CONSTRUCTION
(i) 3nG5
LABOR INSPECTION
No.26358
This type is one of the safest explosion-proof
instruments to be applied in hazardous areas
where Water Gas, Hydrogen, Carbon Disulfide
and others exist. You can use it safely in such
ambient atmospheres as all kinds of combustible
gases and flammable liquids.
㻯㼑㼞㼠㼕㼒㼕㼏㼍㼠㼑㻌㻺㼛㻳㼅㻶㻝㻢㻚㻝㻞㻢㻞㼄
㻱㼤 㼕㼍䊡㻯 㼀㻡 㻳㼍 㻧 㻱㼤 㼕㼍㻰 㻞㻜 㼀㻝㻜㻜
㻵㻼㻢㻢
KANSAI AUTOMATION Co.,Ltd.
Remote Model
2-ĭ7
180
25 20 40
35 35
85
130
Separate box for
outdoor use
194
160
180
Standard Specification
Instrument Power Source : 105V / 210 VAC ±10% 50/ 60Hz
Power Consumption : 4 VA
Output Contact : SPDT 100VA (200VAC Max, 2A Max)
Stable Detection Range : 1. High Sensitivity
0.5 – 20pF
2. Standard Sensitivity 2 – 50pF
3. Low Sensitivity 20 – 1,000pF
Vibration : 2mm 600 – 3,600 / min
in all direction for three hours
Enclosure Rating : IP67
Painting Color : Gold
Wiring hole
3-G 1/2
196
170
196
210
2-ĭ5
Specification-probe (Standard)
Withstand Load at Electrode : Top End Load ( Ɛ=250) 1kN (100kg)
Withstand Pressure at Electrode : 1MPa
Ambient Temperature Allowance : í25°C to +80°C
Impact : 9.8kGa (10G) at electrode
80
Power Source
Unit (PS-7)
Wiring hole
3-ĭ19
100
80
30
Built-in Model
Pilot Lamp : Graduated DialReading point
Sensitivity
Adjustment Knob
Non-hazardous Area
Hazardous Area
Dedicated pipe
100
B1 NO
B2
B1 NO
NC
0
0
100
50
Coarse Adjustment
Trimmer
50
NC B2
PS−7
B1 NO
Output
Contact
NC B2
Power
Source
a 210V
c 105V
b AC0V
Grounded earth
Wiring Diagram
Remote Model
Sensitivity
Adjustment Knob
Pilot Lamp : Graduated DialReading point
Non-hazardous Area
Hazardous Area
NC B2
B1 NO
E P E
0
100
50
B1 NO
Amplifier
B2
B1 NO
NC
NC B2
PS−7
Output
Contact
E
Coarse Adjustment
DIP Switch
Probe
Dedicated pipe
0
100
50
P
a 210V
c 105V
b AC0V
Power
Source
Exclusive Coaxial Cable
(max5m)
RG63B/U
(External diameter ĭ10.5)
E
Coarse Adjustment
Trimmer
Wiring Diagram
Grounding