Ex ia Loop isolation module
Ex ia Loop isolation module
Product Material:
Lamp Cover:
Lamp holder Size:
Certification Unit: 
Explosion-proof mark | |
| Explosion Proof Mark | EX |
| Gas Explosion-proof Type | ia |
| Gas Hazardous Location Group | IIC |
| Dust Hazardous Location Group | IIIC |
| EPL: Equipment Protection Level-Gas | Ga |
| EPL: Equipment Protection Level-Dust | Da |
| IP Enclosure Ratings | IP20 |
Product specifications | |
| Body Size | Long(L) D:20 Width(W) 107 High(H) 115 |
| Electric Current | DC25.2V |
| Operating Temperature | -20~+60 |
| Weight | 100g |
| Product source | Imported goods |
Description:
The device is designed for mounting on a 35 mm DIN mounting rail according to EN 60715.
Only use the device stationary. The device is an associated apparatus according to IEC/EN 60079-11.
The device is an electrical apparatus for hazardous areas of Zone 2.
Improper Use Protection of the personnel and the plant is not ensured if the device is not being used according to its intended use.
The device is not suitable for isolating signals in power installations unless this is noted separately in the corresponding datasheet.
Mounting and Installation Do not mount a damaged or polluted device.
Mount the device in a way that the device is protected against mechanical hazard.
Mount the device in a surrounding enclosure for example.
Do not mount the device in the dust hazardous area.
The device fulfills a degree of protection IP20 according to IEC/EN 60529.
The device must be installed and operated only in an environment that ensures a pollution degree 2 (or better) according to IEC/EN 60664-1.
If used in areas with higher pollution degree, the device needs to be protected accordingly.
All circuits connected to the device must comply with the overvoltage category II (or better) according to IEC/EN 60664-1. Only use power supplies that provide protection against electric shock (e. g. SELV or PELV) for the connection to power feed modules.
Observe the installation instructions according to IEC/EN 60079-14. Requirements for Cables and Connection Lines Observe the following points when installing cables and connection lines: Observe the permissible core cross-section of the conductor.
If you use stranded conductors, crimp wire end ferrules on the conductor ends. Use only one conductor per terminal. When installing the conductors the insulation must reach up to the terminal.
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Loop isolation module
Up to 6 sensors can be cascaded
Working temperature: 0~50°C, relative humidity below 95%