ATEX CLP-CODE Monitoring System
The CLP-CODE device is part of the ECS for earthing connections of production machinery (dispensers, grinding mills, etc.). Thanks to the mechanical coding, which makes it unique in this field of application, this equipment is able to detect if the connection to earth is obtained with a resistance to earth less or equal to 10 Ω.
Description
The device is equipped with 2 LEDs (green and red) installed directly on board.
TECHNICAL DATA ECS-RF-DIN (SAFE AREA)
The ECS-RF-DIN device provides n.1 channel signal conditioning for earth connection of process equipment (IBC, drums, roadtankers, etc.). The system detects in real-time if the connecttion to earth is obtained with a resistance less or equal to 10 Ω.
The device is equipped with SPST NO contact with a safety integrity level up to SIL2, according to EN 50495, and high-efficiency redundant green and red LEDs for earth connection monitoring.
– N.1 x SPDT contact for clamp state remote monitoring.
– N.1 x N.O. contact for safety applications up to SIL2.
– N.2 x intrinsically safe outputs for the clamp’s remote LEDs.
Marking:
II (1)G [Ex ia Ga] IIC
II (1)D [Ex ia Da] IIIC
Certificate: EU-Type Examination Certificate
Operating temperature: -20ºC to +70ºC
Clamp input Ex i: U0=7.2V, I0=345mA, P0=621mW, C0(IIC)=13.5μF, L0(IIC)=149μH, L0/R0=860 μH/Ω
Output LED Ex i: U0=7.2V, I0=23mA, P0=42mW, C0(IIC)=13.5μF, L0(IIC)=34μH, L0/R0=860 μH/Ω
Power supply: 230 VAC ± 5%
Standard cable: Extension cable CAB-ECS6C1.0
R threshold: 10 Ω
TECHNICAL DATA ECS-RF (HAZARDOUS AREA)
ECS-R series electronic equipment provides earth connection of process equipment (road tankers, drums, IBCs, etc..) with real-time ground connection monitoring. The system monitors that connection to earth is obtained with a resistance lower than 10Ω, according to the ATEX Directive 2014/34/EU.
The device can be equipped with two Ex i outputs for remote LEDs installed directly on the clamp (consensus green LED and non consensus red LED).
Marking:
II 2(1)G Ex d[ia Ga] IIC T6Gb
II 2(1)D Ex tb[ia Da] IIIC T85°C Db
Certificate: EU-Type Examination Certificate
Operating temperature: -20ºC to +55ºC
Clamp input Ex i: U0=7.2V, I0=345mA, P0=621mW, C0(IIC)=13.5μF, L0(IIC)=149μH, L0/R0=860 μH/Ω
Output LED Ex i: U0=7.2V, I0=23mA, P0=42mW, C0(IIC)=13.5μF, L0(IIC)=34μH, L0/R0=860 μH/Ω
Power supply: 230 VAC ± 5%
Standard cable: 6-wire spiral cable, according to IEC 60332-1-2
R threshold: 10 Ω
Dimensions: 195 x 195 x 148 mm
Potential free contact: COM/NC/NO
TECHNICAL DATA CLP-CODE CLAMP
The CLP-CODE meets the requeriments for application in ATEX Zone 1/21, connected to the monitoring systems of the ECS range.
Area of use: Up to ATEX Zone 1/21
Material: Stainless steel AISI304
Operating temperature: -20ºC to +50ºC
Contact: Double steel alloy tip with carbonitriding treatment
Standard cable: Spiral cable, 5/10m long, wire section 0,5 mm2, Ø8 mm
R threshold: 10 Ω
Additional information
| Certified for use in: | Zone 1, Zone 21 |
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