Bridge (Strain Gauge) Input Alarms
Bridge (Strain Gauge) Input Transmitters
| Hot-Swappable Plug-In Design
Looptracker® LEDs
Push to Test
Lifetime Warranty
|
| Model
| Input
| Output Ranges
| Features
| Data & Applications
| Photo
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API 1500 G
Bridge Input Single Alarm Trip
Specify Input, Excitation Voltage, Alarm Type & Power
API 1520 G
Bridge Input Dual Alarm Trip
Specify Input, Excitation Voltage, Alarm Type & Power
| Factory Configured
Minimum: 5mVDC
Maximum: 1200mVDC
| 1 or 2 Field
Adjustable
7A SPDT
Alarm Relays
| Looptracker® LEDs for Input
Alarm Status LEDs
Internal Bridge Excitation Source
Push to Test/Reset
Uses 11-Pin Socket
|
Data Sheet
Applications
Pumping High Pressure Alarm & Shutdown
Pumping Pressure Hi/Hi Alarm
Reference Info
Alarm Terminology
Deadband
Relay Protection & EMI Suppression
Troubleshooting Strain Gauge Type Sensors
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API 4051 G
Bridge to DC Transmitter
Specify Input, Excitation Voltage, Output & Power
| Factory Configured
Others Available
1mV/V
2mV/V
3mV/V
5mV/V
10mV/V
20mV/V
50mV/V
100mV/V
200mV/V
| Factory Configured
Others available
0-1V
0-5V
1-5V
0-10V
±5V
±10V
0-20mA
4-20mA
| Looptracker® LEDs for Input and Output
Internal Bridge Excitation Source
Push to Test
Uses 11-Pin Socket
| Data Sheet
Applications
Pressure System Calibration
Pressure Transducer Calibration
Reference Info
Troubleshooting Strain Gauge Type Sensors
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API 4058 G
Field Selectable
Bridge to DC Transmitter
Specify Power
| Field Settable
0-5mVDC to
0-1200mVDC
Field Settable Excitation Voltage 0-10VDC in 1VDC Steps
| 18 Field Settable
0-1V to 10V
0-2mA to 0-20mA
4-20mA
| Minuteman Setup
Looptracker® LEDs for Input and Output
Internal Bridge Excitation Source
Drive up to 4 bridges
Push to Test
Uses 11-Pin Socket
| Data Sheet
Help Sheet
Range Settings
Applications
Chemical Plant
Reference Info
Troubleshooting Strain Gauge Type Sensors
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API 4059 G
Field Selectable
Isolated Bridge to DC Transmitter
Specify Power
| Field Settable
0-5mVDC to
0-400mVDC
Field Settable Excitation Voltage 0-10VDC in 1VDC Steps
| 18 Field Settable
0-1V to 10V
0-2mA to 0-20mA
4-20mA
| Minuteman Setup
Looptracker® LEDs for Input and Output
Full Isolation
Internal Bridge Excitation Source
Drive up to 4 bridges
Push to Test
Uses 11-Pin Socket
| Data Sheet
Range Settings
Help Sheet
Applications
Platform Scale
Truck Scale
Dispensing System Automation
6-Wire Strain Gauges
Pressure Sensor vs Pressure Transmitter
Reference Info
Troubleshooting Strain Gauge Type Sensors
| 
Socket Sold Separately
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| APD 4059
Field Selectable Minuteman Setup
Isolated Bridge to DC Transmitter
Isolated
|
Field Configurable
0-5 mVDC to
0-400 mVDC
Field Settable Excitation Voltage
0-10 VDC in 1 VDC Steps
|
18 Field Configurable Outputs
0-1 V to ±1 0V
0-2 mA to 0-2 0mA
4-20 mA
|
Minuteman One-Minute Setup
I/O LoopTracker LEDs
Full I/O/Power Isolation
Internal Bridge Excitation Source
Drive up to 4 bridges
Output Test Button
DIN rail mount
22.5 mm Wide
80-265 VAC, 48-300 VDC Powered
Option D for 9-30 VDC, 10-32 VAC Power
|
Data Sheet
Applications
Chemical Plant
Platform Scale
Truck Scale
Dispensing System Automation
6-Wire Strain Gauges
Pressure Sensor vs Pressure Transmitter
Plastics Extruder Melt Pressure
Pressure System Calibration
Pressure Transducer Calibration
Reference Info
Alarm Terminology
Deadband
Relay Protection & EMI Suppression
Troubleshooting Strain Gauge Type Sensors
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API 2000 Series
DuoPak®
Two Channel Isolated Transmitter
|
Specify Input Type and Range for Each Channel
Factory Configured
Choose Any Two:
DC voltage or current
AC voltage or current
RTD
Frequency
Potentiometer
Load Cell/Strain Gauge
See data sheet for input specifications and model numbers
|
Specify Output Range for Each Channel
Factory Configured
0-1 V, 0-5 V,
1-5 V, 0-10 V
±5 V, ±10 V
0-1 mA, 0-20 mA, 4-20 mA
Others available
| Two Independent Channels
I/O LoopTracker LEDs
Output Test Buttons
Full I/O/Power Isolation
Removable Plugs
DIN Rail or Surface Mount
55 mm Wide
80-265 VAC or 48-300 VDC Powered
API 20xx DD for 9-30 VDC/
10-32 VAC Power (+$60)
|
Data Sheet
Applications
Chemical Plant
Platform Scale
Truck Scale
Dispensing System Automation
6-Wire Strain Gauges
Pressure Sensor vs Pressure Transmitter
Plastics Extruder Melt Pressure
Pressure System Calibration
Pressure Transducer Calibration
Reference Info
Alarm Terminology
Deadband
Relay Protection & EMI Suppression
Troubleshooting Strain Gauge Type Sensors
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|
API 4059 DIN
Field Selectable
Isolated Bridge to DC Transmitter
Specify Power
| Field Settable
0-5mVDC to
0-400mVDC
Field Settable Excitation Voltage 0-10VDC in 1VDC Steps
| 18 Field Settable
0-1V to 10V
0-2mA to 0-20mA
4-20mA
| Minuteman Setup
Looptracker® LEDs for Input and Output
Full Isolation
Internal Bridge Excitation Source
Drive up to 4 bridges
Push to Test
Uses 11-Pin Socket
| Data Sheet
Range Settings
Applications
Platform Scale
Truck Scale
Dispensing System Automation
6-Wire Strain Gauges
Pressure Sensor vs Pressure Transmitter
Reference Info
Troubleshooting Strain Gauge Type Sensors
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API SUM-000
Field Settable
Bridge Summing Assembly Board
API SUM-025
Field Settable
Bridge Summing Assembly Board with 4059 G, 115VAC powered
API SUM Board Instruction Manual
| Up to Four 350 Ω or greater Bridges, Strain Gauges or Load Cells
Switch for Internal or External Excitation Voltage
| Socket for API4059 G or API4058 G4
| Connect up to 4 Bridges
Individual Excitation & Trim for each Strain Gauge
Optional Enclosures
| Data Sheet
Applications
Platform Scale
Truck Scale
Dispensing System Automation
Reference Info
Troubleshooting Strain Gauge Type Sensors
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