Approvals
CP 1243-1 DNP3, CP 1243-1 IEC
Operating Instructions, 02/2014, C79000-G8976-C312-02
67
The product meets the requirements if you keep to the following during installation and
operation:
• The notes in the section Important notes on using the device (Page 25)
• The installation instructions in the document /1/ (Page 71)
Over and above this, the following conditions must be met for the safe deployment of the CP:
● Install the modules in a suitable enclosure with degree of protection of at least IP54 to
EN 60529 and take into account the environmental conditions for operation of the
devices.
● If the rated temperatures of 70°C at the cable entry or 80°C at the branching point of the
wires are exceeded, the permitted temperature range of the selected cable must be
suitable for the actual measured temperatures.
● Measures must be taken to prevent the rated voltage being exceeded by more than 40%
due to transient disturbances.
Underwriters Laboratories Inc. meets
● Underwriters Laboratories, Inc.: UL 508 Listed (industrial control devices)
● UL 1604 (Hazardous Location)
● Canadian Standards Association: CSA C22.2 No 142 (process control equipment)
● CSA C22.2 No. 213 (Hazardous Location)
APPROVED for Use in:
● Cl. 1, Div. 2, GP. A, B, C, D T4A; Ta = -20 °C...60 °C
● Cl. 1, Zone 2, GP. IIC T4; Ta = -20 °C...60 °C
Factory Mutual Research (FM):
Approval Standard Class Number 3600 and 3611
approved for use in:
Class I, Division 2, Group A, B, C, D, Temperature Class T4A, Ta = 60 °C
Class I, Zone 2, Group IIC, Temperature Class T4, Ta = 60 °C
The CP meets the requirements of the AS/NZS 2064 standards (Class A)
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