Atex Information; Wiring Requirements - Weidmuller IE-SW-VL08-8GT Hardware Installation Manual

ATEX Information

1. Certificate number DEMKO 11 ATEX 150194X
2. Ambient range (-40°C ≤ Tamb ≤ 75°C)
3. Certification string (Ex nC nL IIC T4)
4. Standards covered ( EN60079-0:2006, EN60079-15:2005)
5. Electric data
Model No. Rated Supply Voltage and
Current
IE-SW-VL08-8GT 12-48 V DC, Class 2,
Maximum 0.65 A;
18-30 V AC, Class 2, 50/60
Hz, Maximum 0.5 A
IE-SW-VL08-8GT-2GS 12-48 V DC, Class 2,
Maximum 0.71 A;
18-30 V AC, Class 2, 50/60
Hz, Maximum 0.55 A
6. The conditions of safe usage:
These products must be mounted in an IP54 enclosure.

 Install in an area of pollution degree 2 or less.
 Use power supply terminal conductors suitable for use in an ambient
temperature of 90°C
For ambient temperatures below –10°C and above +60°C use field wiring
suitable for both minimum and maximum ambient temperatures.

Wiring Requirements

WARNING
Safety First!
Turn the power off before disconnecting modules or wires. The
proper power supply voltage is listed on the product label. Check
the voltage of your power source to make sure you are using the
correct voltage. Do NOT use a voltage greater than what is
specified on the product label.
These devices must be supplied by an AELV source as defined in
the Low Voltage Directive 2006/95/EC and 2004/108/EC.
WARNING
Safety First!
Calculate the maximum possible current in each power wire and
common wire. Observe all electrical codes dictating the maximum
current allowable for each wire size.
If the current goes above the maximum ratings, the wiring could
overheat, causing serious damage to your equipment.
Relay Contact
Rating
24 V DC, 1 A,
resistive load
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