CLS-25 Pacific Scientific OECO, CLS-25 Datasheet - Page 2

• Manufacturer Part Number: CLS-25
• Description: Sensor, Current; +/-25A Pri:DC to 200kHz; PCB; 25mA; 1-2-3-4/1000 Turns; +/-0.5%; 1.25
• Manufacturer: Pacific Scientific OECO
• Type: Hall Effectr

Specifications of CLS-25

• Accuracy: ± 0.5% @ 25 °C
• Brand/series: CLS
• Current, Primary: ± 25 A (RMS)
• Current, Secondary: 25 mA
• Current, Switching: 25 mA
• Frequency Response: DC to 200 kHz
• Function: Current
• Height: 4.22 in.
• Length: 1.25 in.
• Mounting Type: PCB
• Output: Current
• Primary Type: Current
• Range, Measurement: 50 A
• Technology: Hall Effect
• Termination: Solder
• Turns Ratio: 1-2-3-4⁄1000
• Voltage, Supply: 15 VDC
• Width: 0.071 in.
• Lead Free Status / Rohs Status: RoHS Compliant part
• For Use With: Variable speed drive for motors, welding equipment, power supply equipment, measure and control system

Mechanical Dimensions
All dimensions are in inches (millimeters)
Model CLS-25
0.1 14 (2.9 )
0.272 (6.90 )
Notes:
1. Mounting Holes - Primary Pins 0.057 (1.45)
2. Mounting Holes - Secondary Pins 0.047 (1.20)
Primary
0.80 (20.30 )
0.305 (7.75)
Turns
1
2
3
4
0.100 (2.54)
0.020 (0.5 )
PIN 1
NOM. I
PIN 1
Primary
Current
25
12
8
6
N
Primary
MAX. I
Current
I +
DIRECTION
OF CURRENT
44
22
14
11
CLS-25
N
1.25 (31.75
Nominal Output
Current (mA)
25
24
24
24
)
- + o
- + o
Pin Connections
IN
IN
IN
IN
0.100 (2.54)
8
1
8
1
8
1
8
1
0.374 (9.5)
(SECONDARY PIN)
0.039 (1.0 )
3 PLCS
7
2
7
2
7
2
7
2
0.063 (1.60)
6
3
6
3
6
3
6
3
5
4
5
4
5
4
5
4
OUT
OUT
OUT
OUT
Connection Schematic
DC SUPPL Y
BIPOLAR
DIRECTION
OF CURRENT
I
+15 V
-15 V
GND
+
R
SENSE
Vout
0.50 (12.70 )
0.049 (1.25 )
(PRIMARY PIN)
+
-
0
CLS-25
1 to 4
5 to 8
Pins
Pins
I
I
IN
OUT