CR4220S-15 CR Magnetics Inc, CR4220S-15 Datasheet - Page 2

• Manufacturer Part Number: CR4220S-15
• Description: XMITTER AC CRRNT 4-20MA 0-15AAC
• Manufacturer: CR Magnetics Inc
• Series: CR4200r

Specifications of CR4220S-15

• Current - Sensing: 15A
• Accuracy: ±1%
• Sensitivity: -
• Current - Supply: -
• Sensor Type: Current Sensor
• Voltage - Supply: 24V
• Output: 4 ~ 20mA DC
• Frequency: 20Hz ~ 5kHz
• Response Time: 250ms
• Polarization: Unidirectional
• Operating Temperature: 0°C ~ 60°C
• Package / Case: Modular
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Another HUNTINGTON ELECTRIC Company
0.20
(5.1)
OUTLINE DRAWING
Basic Accuracy:..................... 0.5%
Thermal Drift:......................... 500 PPM/°C
Operating Temperature:......... 0°C to +60°C
Installation Category:............
Pollution Degree:.................... 2
MTBF:.................................... Greater than 100 K hours
Altitude:.................................. 2000 meter max.
Response Time:..................... 250 ms max., 0-90% FS
Calibration:............... Average Sensing, RMS Calibrated
Insulation Voltage:.................. 2500 VDC
1
2
3
4
NOTE: The building installation must have a switch or circuit-breaker that is in close proximity and within easy reach of the operator. The switch or circuit breaker
shall be marked as the disconnecting device for the equipment
1 hole: 0.79(20) Dia. for CR4220 (shown)
2 holes: 0.26(6.5) Dia. for CR4260
3.268
(83)
2.874
(73)
2.874
1.42
(36)
(73)
(36)
0.79
2.99
(76)
(20)
5
9
8
7
6
1.22
(31)
3.86
(98)
CR Magnetics, Inc. 3500 Scarlet Oak Blvd. St. Louis MO USA 63122 V: 636-343-8518 F: 636-343-5119
Web: http://www.crmagnetics.com
0.79
(26.8)
(20)
1.06
Split core
DIA.
Split core
0.14
(3.5)
1.22
(31
CAT II
One Element - 4 - 20 mADC Output
One Element with external
1
2
3
4
current transformer *
1
2
3
4
*Request CR Magnetics Low & Medium Voltage Current Transformers Catalog.
CR4220
.
CR4220
SPECIFICATIONS
9
6
5
8
7
CONNECTION DIAGRAM
9
8
7
6
5
+
Loop Voltage:.............. 24 VDC
Frequency Range:...... 50Hz- 400Hz
Compliance Voltage:... 16 to 28 VDC
Typical Load:............... 0 To 300 Ω @ 24 VDC
Cleaning:..................... Water-dampened cloth
Relative Humidity:....... 80% for temperatures up to
Torque Specs.:................ 3.0 inch lbs. (0.4Nm)
Weight:.............................0.5 lbs.
+
Vdc
35
Loop-Powered AC Current Transmitter
OUTPUT 1
+
-
+
Vdc
OUTPUT 1
-
31°C and decreasing linearly to 50% at 40°C
-
DIN RAIL / PANEL MOUNT, AVERAGE RMS
-
1
2
3
4
Two Element 4 - 20 mADC Output
Two Element with external
L1
E-mail: [e-mail]
current transformer *
1
2
3
4
CR4260
CR4260
L2
9
7
6
5
8
9
8
7
6
5
+
+
Vdc
Vdc
-
-
+
+
+
+
OUTPUT 1
Vdc
OUTPUT 2
+
-
+
-
OUTPUT 2
OUTPUT 1
-
-
-
-
C