Table B-2 Canadian Standards Association (Csa) - Honeywell ST 3000 Installation Manual

B.1 North American Classification of Hazardous
Locations,
88
Continued
Table B-1 Factory Mutual (FM) Approval, Continued
Intrinsic Safety
Entity Parameters
≤ 42.4 V
V
Max
I = 225 mA
Max
P = 1.2 W
Max
C = 4.2 nF
i
L = 0
i
L = 150 µH
i
(1)
Install in accordance with Honeywell drawing 51204241.
Table B-2 Canadian Standards Association (CSA)
Code
Explosion Proof for Class I, Division 1, Groups B, C & D.
2j
Dust-Ignition-Proof for Class II, Division 1, Groups E, F & G;
Class III, Division 1. Conduit seals not required. 42 Vdc max.
Intrinsically Safe for Class I, Groups A, B, C & D; Class II,
Groups E, F & G; Class III, Divisions 1, T4 at 40°C, T3A at
93°C maximum ambient. Install per Honeywell drawing
51204242.
Suitable for Class I, II & III, Division 2, Groups A, B, C, D, E, F
& G hazardous locations, T4 at 93°C. 42 Vdc max.
Environmental: Indoor and outdoor hazardous locations
(Encl 4X).
CSA Certified Barriers
28V / 200 Ω
20V / 150 Ω
(1)
Install in accordance with Honeywell drawing 51204242.
ST 3000 Release 300 Installation Guide
Class I, II, III, Divisions 1 and 2,
(1)
With no integral indicator, or with
integral Smart Meter, option SM.
With Analog Meter, option ME.
Description
(1)
Class I, II, III, Division 1 and 2,
Groups A - G
Groups
A - G
C - G
2/05