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ISGM Isolated Multi-Channel Signal Conditioner

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ISGM Isolated Multi-Channel Signal Conditioner

Galvanically Isolated DIN Rail Mount

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The ISGM Isolated Multi-Channel Signal Conditioner is available in 3- or 4-channel configurations, providing high-accuracy conditioning for strain-gage sensor inputs up to 4.5 mV/V. Its galvanically isolated power supply separates the output and measurement circuits, while adjustable filtering from 1 Hz to 1 kHz tailors response to the application. Housed in an IP67-rated aluminum enclosure, the ISGM supports analog voltage and current output options for dependable integration into industrial test, measurement, and control systems.

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The ISGM Isolated Multi-Channel Signal Conditioner is available in 3- or 4-channel configurations, providing high-accuracy conditioning for strain-gage sensor inputs up to 4.5 mV/V.

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Features and Benefits

  • High Accuracy
  • 4-20mA (12mA, ±8MA) and ±10V VDC Analog Output
  • Accepts inputs up to 4.5mV/V
  • 1 Hz to 1 kHz adjustable filter (up to 10kHz optional)
  • Isolated power supply

Specifications

Specifications

POWER
AC Power 110-120VAC/60Hz; 220-240VAC/50Hz
DC Power (option) Available as a special
Ripple – % <10
Current – V < mA (4-Channel) 3-Channel 10 <600 / 24 <360
4-Channel 10 <800 / 24 <420
Fuse – mA Self Re-Setting 1000
Isolation Galvanic from output and measurement circuits
EXCITATION
Voltage – VDC (V) 10 (Option 5)
Temperature Coefficient – ppm/K 25
Current – mA (mA @ V) 90 (60 @ 5)
PERFORMANCE
Output – VDC < mA ±5, ±10 <2
Output Resistance - ohm 10
Ripple – mV < 20
Input Range – mV/V 0.3 to 4.5 Switch Selectable
Input Resistance - Gohm 1
Max Bandwidth – Hz 1000
Filter – 3dB – Hz 10 to 1000 Potentiometer Adjustable
Offset – % FS Up to 50% course and fine adjust
Nonlinearity – % FS < 0.02
Span Temperature Coefficient – %/ K < 0.02/10
Zero Temperature Coefficient – %/ K < 0.02/10
ENVIRONMENTAL
Operating Temperature °C 0 to +60
°F +32 to +140
MECHANICAL
Dimensions - W x H x D in 6.2 x 6.2 x 4.0
mm 159 x 159 x 102
Electrical Connections Screw Terminal
Material Aluminum
Rating IP67

U.S. dimensions and capacities are provided for conversion only. Standard products have International System of Units (SI) capacities and dimensions.

Dimensions

Dimensions


in mm
(1) 6.24 158.50
(2) 3.99 101.30
(3) 1.05 25.65
(4) 0.85 21.15
(5) 0.82 20.75

U.S. dimensions and capacities are provided for conversion only. Standard products have International System of Units (SI) capacities and dimensions.

Connector Pin Diagram

Terminal Assignment

ISG Terminal Assignment Table

1 V-voltage Output
2 GND V/I Output
3 I-Current Output
4 10-30 VDC Supply
5 GND Supply
6 PE Supply
7 Supply - SG
8 Supply + SG
9 Shield SG
10 Signal + SG
11 Signal - SG

For more information visit Electrical Wiring Diagrams

Additional Information

Dimensions 4.37 × 0.91 × 2.99 in

Product Video

Features and Benefits

  • High Accuracy
  • 4-20mA (12mA, ±8MA) and ±10V VDC Analog Output
  • Accepts inputs up to 4.5mV/V
  • 1 Hz to 1 kHz adjustable filter (up to 10kHz optional)
  • Isolated power supply

Specifications

Specifications

POWER
AC Power 110-120VAC/60Hz; 220-240VAC/50Hz
DC Power (option) Available as a special
Ripple – % <10
Current – V < mA (4-Channel) 3-Channel 10 <600 / 24 <360
4-Channel 10 <800 / 24 <420
Fuse – mA Self Re-Setting 1000
Isolation Galvanic from output and measurement circuits
EXCITATION
Voltage – VDC (V) 10 (Option 5)
Temperature Coefficient – ppm/K 25
Current – mA (mA @ V) 90 (60 @ 5)
PERFORMANCE
Output – VDC < mA ±5, ±10 <2
Output Resistance - ohm 10
Ripple – mV < 20
Input Range – mV/V 0.3 to 4.5 Switch Selectable
Input Resistance - Gohm 1
Max Bandwidth – Hz 1000
Filter – 3dB – Hz 10 to 1000 Potentiometer Adjustable
Offset – % FS Up to 50% course and fine adjust
Nonlinearity – % FS < 0.02
Span Temperature Coefficient – %/ K < 0.02/10
Zero Temperature Coefficient – %/ K < 0.02/10
ENVIRONMENTAL
Operating Temperature °C 0 to +60
°F +32 to +140
MECHANICAL
Dimensions - W x H x D in 6.2 x 6.2 x 4.0
mm 159 x 159 x 102
Electrical Connections Screw Terminal
Material Aluminum
Rating IP67

U.S. dimensions and capacities are provided for conversion only. Standard products have International System of Units (SI) capacities and dimensions.

Dimensions

Dimensions


in mm
(1) 6.24 158.50
(2) 3.99 101.30
(3) 1.05 25.65
(4) 0.85 21.15
(5) 0.82 20.75

U.S. dimensions and capacities are provided for conversion only. Standard products have International System of Units (SI) capacities and dimensions.

Connector Pin Diagram

Terminal Assignment

ISG Terminal Assignment Table

1 V-voltage Output
2 GND V/I Output
3 I-Current Output
4 10-30 VDC Supply
5 GND Supply
6 PE Supply
7 Supply - SG
8 Supply + SG
9 Shield SG
10 Signal + SG
11 Signal - SG

For more information visit Electrical Wiring Diagrams

Additional Information

Dimensions 4.37 × 0.91 × 2.99 in

Product Video

Short Description Sku Price
Model ISGM3-V0-10-1 Isolated 3-Channel Signal Conditioner, 10Hz to 1kHz Bandwidth for 4-20mA (12,+/-8mA) Output ISGM3-V0-10-1 $1,925.00
Model ISGM4-V0-10-1 Isolated 4-Channel Signal Conditioner, 10Hz to 1kHz Bandwidth for 4-20mA Output ISGM4-V0-10-1 $2,200.00

Additional Products

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