Control Drawing for RSP devices according to Class I Division 2 Hazardous Locations
Rev.: 0 Document No.: 000189237DNR Page 2/2
Ordinary Location,
Non-Hazardous Area,
Non-Explosive Atmosphere
Explosive Atmosphere
Class I Division 2
Groups A, B, C, D
Hazardous Location
RSP
Relay
Power Supply unit type CC: 24 VDC - 48 VDC
Power Supply unit type K9: 110 VAC - 230 VAC or
60 VDC - 250 VDC
Power Supply unit type KK: 2x 110 VAC - 230 VAC or
2x 60 VDC - 250 VDC
(Refer to the power supply code of the type designation on the device.)
Temperature Code: T4
Ambient Temperature rating:
Ta: 0 °C to +60 °C for “S” temperature types
Ta: í40 °C to +70 °C for “T” or “E” temperature types
(Refer to the temperature code of the type designation on the device.)
Relay contacts:
Equipment with nonincendive eld wiring parameters.
Polarity is not relevant.
The relay terminals are dependent upon the following
Entity parameters:
U
i
I
i
C
i
L
i
30 V 90 mA 2 nF 1 H
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