9
10
13
14
5
6
7
8
ARL-BR-IS-PWR-LC
INTRINSICALLY
SAFE BARRIER
J3
J5
J2
15
16
J6
1
2
J1
CIRCUITS AND SYSTEMS, INC.
59 2
ND
STREET
EAST ROCKAWAY, NY 11518
THIS DRAWING CONTAINS PROPRIETARY
INFORMATION AND SHOULD NOT BE USED
WITHOUT WRITTEN PERMISSION
COPYRIGHT © 2019, ALL RIGHTS RESERVED
DRAWN
MMK
TITLE
ARL-BR-IS SERIES SAFETY BARRIERS
INSTALLATION AND WIRING DIAGRAM
CHECKED
MMK
DRG NO
DOC 5213
SHEET
4 of 4
THIS IS A FACTORY MUTUAL DOCUMENT. NO MODIFICATIONS OR REVISIONS ARE
ALLOWED WITHOUT PRIOR APPROVAL FROM FACTORY MUTUAL.
REV
1.00
Model: ARL-BR-IS-PWR-LC
5-Channel Barrier
Total Entity Parameters
V = 6.135V
oc
I = 1.772A
sc
P = 850mW
o
C = 34uF
a
L = 11.3uH
a
Ch 2, 10 - Ground
HAZARDOUS AREA
UNCLASSIFIED AREA
Hazardous
Location
Apparatus
Associated or
Non-Hazardous
Location
Apparatus
(e)
GROUNDING (ALL SHEETS)
!The ARL-BR Series barriers must be grounded using the “Ground Lug”
provided on the unit. The ground lug must be secured with a grounding
terminasl - one end connected to a common IS grounding point, and the
other end secured on the ARL-BR ground lug. These terminals are to be used
for the intrinsic safety and must be capable of accommodating conductors up
to 4mm in cross-section (12AWG).
