CRMagnetics Catalog

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65
Direct Current Sensing Relay
CR5395 Series OUTLINE DRAWING
A
B
C
D
Remote Current Transformers CRDCS - Series
Relays, Switches, & Sensors
D
3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: E-mail:
The Professional
Energy Monitoring
Company
ISO9001:2008QualityManagementSystem
M N TI
SUPPLY VOLTAGE
ACV - 85 to 265 VAC/VDC
24D - 24 VDC
All supply voltage tolerances
are ± 10 %
Top view of Current Sensing Relay Shown with Remote Current
Transformer Option (-R)
PART NUMBER
CR5395 - - - - - - -
CRDCS A B C D
-100 2.88
73.16
1.60
40.58
12
304.8
0.79
20.07
-200 3.25
82.55
1.75
44.45
12
304.8
0.82
20.83
TRIP STATUS
EH - Energized on High, trips
when sense current is above trip
point and returns to non-trip
status when sense current is
below the trip point.
EL - Energized on Low, trips
when sense current is below trip
point and returns to non-trip
status when sense current is
above the trip point.
LH - Latch on High, trips when
sense current is above trip point
and remains tripped until
supply power is removed.
LL - Latch on Low, trips when
sense current is below trip point
and remains tripped until supply
power is removed.
TRIP RANGE
110 - 1.0 to 10 ADC
330 - 3.0 to 30 ADC
660 - 6.0 to 60 ADC
101 - 10 to 100 ADC
The trip ranges shown are for
one wire pass through the
window opening. The trip range
may be proportionally lowered
with additional wire passes
through the window.
TRIP POINT DIAL
CD - Calibrated Dial
FP - Fixed Trip Point
(Specify value of fixed
trippoint with order)
3
5
10
15
30
20
CURRENTTRIP
D
25 No adjustment
dial provided with
the fixed set
point option
- CD - FP
-3.30 trip range shown
OUTPUT OPTIONS
ELR
Electromechanical
Relay
NPN
Optoisolated
NPN Transistor
TRC
Optoisolated
Triac, Zero Crossing
NC NO COM
-
+
+
TRIP ON DELAY
A - .5 to 6 Sec.
B - 2 to 25 Sec.
C - .1 to 1 Sec.
X - none
Time-on delay is the time from when the relay trips to
when the output energizes. The ranges are
guaranteed minimum, actual range may be slightly
greater.
I - INTERNAL TRANSFORMER
R1 - REMOTE TRANSFORMER
w/ CRDCS-100
(1.60” window diameter)
R2 - REMOTE TRANSFORMER
w/ CRDCS-200
(1.75” window diameter)
Example Part Numbers:
CR5395-EH-ACV-110-CD-ELR-I (Relay with CT on board)
CR5395-EL-24D-330-CD-NPN-R1 (Relay with external CRDCS-100)