| DC Input Alarms |
 Click on model numbers below for data sheets and application information
For AC Input Alarms, Click Here
For Frequency Input Alarms, Click Here
For RTD Input Alarms, Click Here
For Thermocouple Input Alarms, Click Here
|
Reference Info 
Alarm Terminology
Deadband
Relay Protection & EMI Suppression
Application Examples
DC Transmitter with Alarm
Heater Break Alarm
Motor Overheating Alarm &
Shutdown
Over-Temperature Alarm with
Retransmission
Pumping Pressure Hi/Lo Alarm
Monitoring Bi-Directional Flow |
| Model |
Input |
Output |
Features |
|
API 1000 G
DC Input Single Alarm Trip |
Specify Input Range
Factory Configured
0-100 mVDC to
0-300 VDC
0-1 mADC to
0-900 mADC
With 5A Shunt Option
0-900 mADC to 0-5 ADC |
One DPDT 7A Contact Set
Field Adjustable Setpoint
Specify Alarm Type
See data sheet for alarm options |
- Hot-Swappable Plug-In Design
- Direct Replacement for Action AP 1000 and AP 1020
- LoopTracker LED for Input
- Alarm Status LEDs
- Output Test Button
- Uses API-011 11-Pin Socket
- 115 VAC Powered
- A230 option for 230 VAC Power
- D option for 9-30 VDC Power (+$60)
|
 |
API 1020 G
DC Input Dual Alarm Trip |
Two SPDT 7A Contact Sets
Field Adjustable Setpoints
Specify Alarm Type
See data sheet for alarm options |
API 1005 G
DC Input Single Alarm Trip
with Loop Power Supply |
Factory Configured
4-20 mADC |
One DPDT 7A Contact Set
Field Adjustable Setpoint
Specify Alarm Type
See data sheet for alarm options |
- Hot-Swappable Plug-In Design
- LoopTracker LED for Input
- Alarm Status LEDs
- Output Test/Alarm Reset Button
- 18 V Loop Power Supply
- Uses API-011 11-Pin Socket
- 115 VAC Powered
- A230 option for 230 VAC Power
- D option for 9-30 VDC Power (+$60)
|
|
API 1025 G
DC Input Dual Alarm Trip
with Loop Power Supply |
Two SPDT 7A Contact Sets
Field Adjustable
Specify Alarm Type
See data sheet for alarm options |
API 1040 G
DC Input Single Alarm Trip
with Non-Isolated DC-DC Transmitter and Loop Power Supply |
Specify Input Range
Factory Configured
0-100 mVDC to
0-200 VDC
±100 mVDC to ±10 VDC
0-1 mADC to
0-50 mADC |
One SPDT 7A Contact Set
Field Adjustable Setpoint
Specify Alarm Type
See data sheet for alarm options
Specify Transmitter Output Range
Factory Configured Output
0-1 V, 0-5 V, 1-5 V, 0-10 V,
±5 V, ±10 V,
0-20 mA, 4-20 mA
Others Available |
- Hot-Swappable Plug-In Design
- LoopTracker LED
- Alarm Status LEDs
- Output Test/Alarm Reset Button
- 18 V Loop Power Supply
- Uses API-011 11-Pin Socket
- 115 VAC Powered
- A230 option for 230 VAC Power
- D option for 9-30 VDC Power (+$60)
|
|
API 1080 G
Field Selectable Minuteman Setup
DC Input Single Alarm Trip
with Loop Power Supply |
24 Field Configurable Input Ranges
Min: 0-50 mVDC
Max: ±10 VDC
Min: 0-1 mADC
Max: 0-20 mADC |
Field Configurable Alarm
One DPDT 7A Contact Set
Adjustable Setpoint |
- Minuteman One-Minute Setup
- Hot-Swappable Plug-In Design
- LoopTracker LED
- Alarm status LED
- Output Test/Alarm Reset Button
- 18 V Loop Power Supply
- Uses API-011 11-Pin Socket
- 115 VAC Powered
- A230 option for 230 VAC Power
- D option for 9-30 VDC Power (+$60)
|
Socket Sold Separately |
APD 1080
Fast Field Selectable Setup
DC Input Single DPDT Alarm Trip
with Input Loop Power Supply
|
24 Field Configurable Input Ranges
Min: 0-50 mVDC
Max: ±10 VDC
Min: 0-1 mADC
Max: 0-20 mADC
mA input can be wired for Sink or Source |
Field Configurable Alarm
One DPDT 7A Contact Set
Adjustable Setpoint |
- One-Minute Setup
- Removable Plugs
- Input LoopTracker LED
- Alarm status LED
- Alarm Test Button
- Full I/O/Power Isolation
- Selectable Input Sink/Source
- 15 V Input Loop Power Supply
- 80-265 VAC, 48-300 VDC Powered
- D option for 9-30 VDC, 10-32 VAC Power
|
 |
API 1090 G
Field Selectable Minuteman Setup
DC Input Dual Alarm Trip
with Loop Power Supply |
26 Field Configurable Input Ranges
Min: 0-50 mVDC
Max: ±10 VDC
Min: 0-1 mADC
Max: 0-20 mADC |
Field Configurable Alarms
Two SPDT 7A Contact Sets
Adjustable Setpoints |
- Minuteman One-Minute Setup
- Hot-Swappable Plug-In Design
- LoopTracker LED
- Alarm status LEDs
- Output Test/Alarm Reset Button
- 18 V Loop Power Supply
- Uses API-011 11-Pin Socket
- 115 VAC Powered
- A230 option for 230 VAC Power
- D option for 9-30 VDC Power (+$60)
|
Socket Sold Separately |
APD 1090
Fast Field Selectable Setup
DC Input Dual SPDT Alarm Trip
with Input Loop Power Supply
|
24 Field Configurable Input Ranges
Min: 0-50 mVDC
Max: ±10 VDC
Min: 0-1 mADC
Max: 0-20 mADC
mA input can be wired for Sink or Source |
Field Configurable Alarms
Two SPDT 7A Contact Sets
Adjustable Setpoints |
- One-Minute Setup
- Removable Plugs
- Input LoopTracker LED
- Alarm status LED
- Alarm Test Button
- Full I/O/Power Isolation
- Selectable Input Sink/Source
- 15 V Input Loop Power Supply
- 80-265 VAC, 48-300 VDC Powered
- D option for 9-30 VDC, 10-32 VAC Power
|
 |
| Documents for Discontinued Products |
| API 1080 DIN
|
DC Input Single Alarm Trip. See APD 1080 above |
API 1090 DIN
API 1090 DD |
DC Input Dual Alarm Trip. See APD 1090 above |
