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30mm Capacitive/Capacitance Proximity Sensor
ATEX EN 60079/IECEx 60079
(Dust zone20/Gas zone0)

ATEX IECEx Approval CE EX30mm Capacitive or capacitance Proximity Sensor EN 60079/IEC 60079 (Dust zone20/Gas zone0)
An innovative range of 30mm capacitive (capacitance) proximity sensors, designed & manufactured by SYNATEL available as 5 wire Relay output or 2 wire FET output, multivoltage units. Non flush. ATEX EN60079 & IECEx IEC 60079 gas & dust hazard area use approvals. Ideal for level detection in small hoppers, etc.
CX1TRAI – 5 wire SPCO relay output rated @ 60V 3A non-inductive. 15-240V dc/24-240V ac supplies.
CX1TZAI – 2 Wire FET output. 24-240V ac/dc supplies, 100mA max non-inductive.
Output state and sensitivity are user selectable/programmable on all sensors, using ‘CalMag‘ programmer CMP2 (supplied).

Data/Specifications

Cx1TRAI
5 Wire relay Output
CX1TZAI
2 wire FET Output
Supply15-240V dc/24-240V ac24-240V ac/dc
Fusing1500A capable, 500mA max
1 per sensor MUST be used
1500A capable, 500mA max
1 per sensor MUST be used
ProgrammingPerformed using a combination of 2 magnets
(supplied in a housing and refered to as 'CALMAG' programmer).
Some programming functions require both magnets to be in place,
other functions only require 1 magnet
Performed using a combination of 2 magnets
(supplied in a housing and refered to as 'CALMAG' programmer).
Some programming functions require both magnets to be in place,
other functions only require 1 magnet
OutputSPCO Relay2 wire FET
Output StateUser selectable with 'CALMAG
programmer supplied
User selectable with 'CALMAG
programmer supplied
Output Rating60V 3A max. non-inductive100mA max
Operating Range2mm-50mm in 10 increments
User selectable using 'CALMAG' programmer
2mm-50mm in 10 increments
User selectable using 'CALMAG' programmer
Ambient Temperature-15°C to +50°C-15°C to +50°C
IP RatingIP66IP66
EnclosureNylon 66/6Nylon 66/6
Connections5 core, PVC, un-screened2 core, PVC, un-screened
Weight260g260g
OptionsBAS3 - protective pocket.
Ideal where material is abrasive,
insulates sensor from actual material being detected.
BAS3 - protective pocket.
Ideal where material is abrasive,
insulates sensor from actual material being detected.
ApprovalexII 1G Ex ma IIC T4 Ga
exII 1D Ex ma IIIC T200110°C Da
Tamb = -15°C to +50°C IP66
(Dust zone 20/Gas zone 0) (1GD)
exII 1G Ex ma IIC T4 Ga
exII 1D Ex ma IIIC T200110°C Da
Tamb = -15°C to +50°C IP66
(Dust zone 20/Gas zone 0) (1GD)

Dimensions

30mm-capproxy

Connections

CX1TRAI
fused-relay

CX1TZAI 
2Wire FET connections

ALL sensors MUST be installed in accordance with specific conditions of use

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