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This is an all-in-one compact, portable, easy to use device that will measure and record data for up to 52,428 state changes. The storage medium is non-volatile solid state memory, providing maximum data security even if the battery becomes discharged. The device can be started and stopped directly from your computer and its small size allows it to fit almost anywhere.
Please note: The Madgetech IFC200 USB Interface Cable Package is a required accessory for use with this product.
This is an all-in-one compact, portable, easy to use device that will measure and record data for up to 52,428 state changes. The storage medium is non-volatile solid state memory, providing maximum data security even if the battery becomes discharged. The device can be started and stopped directly from your computer and its small size allows it to fit almost anywhere.
Please note: The Madgetech IFC200 USB Interface Cable Package is a required accessory for use with this product.
Discontinued!
This product has been discontinued and is no longer available.
This is the direct replacement:
The QuadState is a four channel, battery powered, stand alone state change data logger. The device records time and date stamped, ON and OFF state changes for equipment run-time, usage and event duration data. It can be used with dry contact relay switches or analog voltage input signals to determine changes in status and open/closed contacts.
Features
Applications
| State Input Range | 0 to 12 VDC continuous; 0 to 30 VCD peak |
|---|---|
| State Input Low | <0.4 V |
| State Input High | >2.7 V |
| State Internal Weak Pull-up | <500 µA |
| Recommended Duty Cycle for Inputs Greater than 12VDC (over 1 minute interval) | 18 V: <50 %, 24 V: <25 %, 30 V: <10 % |
| State Resolution | 1 second |
| Memory | 52,428 states |
|---|---|
| Reading Rate | 1 reading every second up to 1 reading every 12 hours |
| Baud Rate | 2,400 |
| Channels | 4 |
| LED Indicators | None |
| Battery Life | 1 year |
| Material | Anodized aluminum |
| Dimensions | 3.5 in x 4.4 in x 1.0 in (89 mm x 112 mm x 26 mm) |
| Operating Environment | -20 °C to +60 °C, 0 %RH to 95 %RH non-condensing |
| Required Interface Package | IFC110 or IFC200 |
Click on a category to view a selection of compatible accessories with the MadgeTech QuadState Datalogger.
| State Input Range | 0 to 12 VDC continuous; 0 to 30 VCD peak |
|---|---|
| State Input Low | <0.4 V |
| State Input High | >2.7 V |
| State Internal Weak Pull-up | <500 µA |
| Recommended Duty Cycle for Inputs Greater than 12VDC (over 1 minute interval) | 18 V: <50 %, 24 V: <25 %, 30 V: <10 % |
| State Resolution | 1 second |
| Memory | 52,428 states |
|---|---|
| Reading Rate | 1 reading every second up to 1 reading every 12 hours |
| Baud Rate | 2,400 |
| Channels | 4 |
| LED Indicators | None |
| Battery Life | 1 year |
| Material | Anodized aluminum |
| Dimensions | 3.5 in x 4.4 in x 1.0 in (89 mm x 112 mm x 26 mm) |
| Operating Environment | -20 °C to +60 °C, 0 %RH to 95 %RH non-condensing |
| Required Interface Package | IFC110 or IFC200 |
Click on a category to view a selection of compatible accessories with the MadgeTech QuadState Datalogger.
