A3. Hazardous Locations Certification; Table 3: Fm Approvals - Honeywell RMA300-ME User Manual

A3. Hazardous Locations Certification

Copies of the certificates can be found at:
http://hpsweb.honeywell.com/Cultures/en-US/Products/Approvals/documents.htm
FM Approvals
Code Description
1C Certificate: 3T4A6.AX
Explosion-proof for Class I, Division 1, Groups B, C & D. Dust Ignition-proof for Class II, Division 1,
Groups E, F & G. T6, Ambient Temperature = 40
required within 18" of enclosure, Group A only.
Intrinsically Safe for use in Class I, Division 1, Groups A, B, C & D; Class II, Division 1, Groups E, F &
G; Class III, Division 1, T4, Ambient Temperature = 40
with Honeywell drawing 50034080.
Non-incendive for use in Class I, Division 2, Groups A, B, C & D; Suitable for Classes II & III, Division
2, Groups F & G, T4 Ambient Temperature = 40
Environmental: Indoor and outdoor hazardous locations, Type 4.
Intrinsic Safety Entity Parameters
VMax < 42.4 V
IMax = 225 mA
PMax = 0.8 W
Ci = 0 nF
Ci = 6.3 nF
Li = 0 µH
Li = 150 µH
Release 8

Table 3: FM Approvals

Class I, II, III, Divisions 1 and 2,
Groups A - G
WITH EU, DM and ME Meters
WITH SM Meter
WITH EU, SM and DM Meters
With Analog Meter, option ME
RMA 3000 Remote Meter Assemblies User Manual
o
C. Suitable for Class III, Division 1. Conduit seals
o
C maximum, when connected in accordance
o
C maximum, hazardous locations. 42 Vdc max.
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