Siemens QUADLOG - Electrical Classification; Approvals; CSA Hazardous Locations Precautions; Agency Approvals for CAI

SDQLCAI-1 Specifications
May 2002 6-3
6.3 Electrical Classification
This section provides certification agency ratings and hazardous locations precautions.
6.3.1 Approvals
A listing of safety agency approvals is provided in Table 6-3. Refer to the module’s nameplate or contact
Siemens for the most current information regarding agency approvals.
Table 6–3 Agency Approvals For CAI
AGENCY STANDARDS LEVEL DESCRIPTION
ABS ABS Type Approval N/A
ABS Rules for Building and Classifying Steel
Vessels - Pending
C22.2 No. 1010.1-92 N/A
Process Control Equipment
CSA
C22.2 No. 213-M1987
Class I, Div. 2,
Groups A,B, C, D
Electrical Equipment for use in Class I, Div. 2
Hazardous Locations
Class 3611
Class I, Div. 2,
Groups A,B, C, D
Electrical Equipment for use in Class I, Div. 2;
Class II, Div. 1, and Class III, Div.1 and 2
Hazardous Locations
Class 3810 N/A
Electrical and Electronic Test, Measuring, and
Process Control Equipment
FM
Class 3600 N/A
Electrical Equipment for use in Hazardous
(classified) Locations. General Requirements
AK 1 to 4
1oo1D
TÜV
DIN V VDE 0801,
Amendment A1
AK 1 to 6
1oo2D
Principles for Computers in Safety-Related
Systems
UL 508
Industrial Control Equipment
IMPORTANT
Before installing, applying power to, or servicing a CAI, see the
module’s nameplate for its electrical classification.
6.3.2 CSA Hazardous Locations Precautions
This section provides CSA hazardous location precautions that should be observed by the user when
installing or servicing the equipment described in this Instruction. These statements supplement those
given in the preceding section.