CRD5150-150-1 CR Magnetics Inc, CRD5150-150-1 Datasheet - Page 2

• Manufacturer Part Number: CRD5150-150-1
• Description: DGTL SENSOR 3PHASE 150 VAC 1 AAC
• Manufacturer: CR Magnetics Inc
• Series: CRD5100r

Specifications of CRD5150-150-1

• Current - Sensing: 1A
• Accuracy: ±0.5%
• Sensitivity: -
• Current - Supply: 30mA
• Sensor Type: Current Sensor
• Voltage - Supply: 24VDC
• Output: RS485
• Frequency: 20Hz ~ 5kHz
• Response Time: 250ms
• Polarization: Bidirectional
• Operating Temperature: 0°C ~ 60°C
• Package / Case: Module
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 582-1141

B
RS485 Digital Transducer
Another HUNTINGTON ELECTRIC Company
Basic Accuracy: .......................0.5%
Calibration: ..............................True RMS Sensing
Thermal Drift: ..........................500 PPM/°C
Operating Temperature: ..........0°C to +60°C
Installation Category: ..............CAT II
Pollution Degree: ....................2
Insulation Voltage: ..................2500 VDC
Altitude: ..................................2000 meter max
Frequency Range: .................20 Hz - 5 KHz
MTBF: ....................................Greater than 100K hours
Cleaning: ................................Water-dampened cloth
Supply Voltage: ......................24 VDC ±10%
Torque Specifications: ............3.0 inch lbs (0.4Nm)
1.42
(36)
Connection Diagram
OUTLINE DRAWING
1
2
3
4
CRD5110 Single Element, 2-Wire
CRD5150 3 Element, 3-Wire
LOAD
LINE
LINE
N
LOAD
N
0.20
(5.1)
2.874
(73)
L
L1
L2
L2
1
2
3
4
LINE
1
3
4
LINE
2
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
1
2
3
4
3.268
9
8
7
6
5
(83)
L1
LOAD
L1
LOAD
1.06
(26.8)
0.14
(3.5)
DIA.
L3
L3
9
8
7
6
5
1.06
(26.8)
9
8
7
6
5
2.99
(76)
6
9
8
7
5
0.26 (6.5) Dia.
1 hole for single element
2 holes for two element
3 holes for three element
SPECIFICATIONS
ASCII Simplified Programming Commands
Output Load:.............................-20 mA DC - 0 to 300 Ω
Response Time: ......................250 ms. max. 0-90% FS
Relative Humidity: ..............80% for temperatures up to
Output Resolution: ................................................16 bit
Transducer fanout on common bus: .................64 max.
Baud Rate 2: ..............
A/D Conversion Type: .................4th order Delta Sigma
Device Address 2: ...........................................00 to FF
Data Format: ........................................................ASCII
Supply Current:..................Typical 30mA
Weight:..................................................................0.5 lbs.
A simplified data structure is used with only 6 commands
required for full control of the transducer. Commands are :
Read Transducer Name, Read Configuration, Set
Configuration, Read Measurements, Read Energy Totalizer
and Clear Energy Totalizer. For illustration, the following
commands are used to read data from a CRD5170 3
Phase, 4 Wire Transducer with a device address of 00.
Command Transducer to Read Data: #00A<cr>
Transducers Response: >+[% FS Voltage L1-N ]+[% FS
Current L1 ]+[% FS Voltage L2-N ]+[% FS Current L2 ]+[% FS
Voltage L3-N ]+[% FS Current L3 ,][+/- % FS Power][+/-% FS
VARS][+/-Power Factor][Frequency]<cr>
Command Transducer to Read Energy Totalizer:
#00W<cr>
Transducer Responds: 01[+/-KWHr]{\[+/-KVHr][check
sum]<cr>
Note: This is for illustration purposes only, request a copy
of the programming data sheets from CR Magnetics.
12
31°C and decreasing linearly to 50% at 40°C
CRD5170 3 Element, 4-Wire
CRD5150 Single Element, 3-Wire
N
N
LOAD
LOAD
LINE
LINE
N
N
1
2
3
4
1
2
3
4
1200, 2400, 4800, 9600,19.7K
L1
L1
L1
L1
LINE
LOAD
LOAD
L2
L2 L3
E-mail: [e-mail]
0-5 VDC - 2K Ω or Greater
L2
L2
L3
9
7
6
5
8
9
8
7
6
5
SUPPLY
SUPPLY
+ -
+
-
485
485
Max 30mA
.bps