900A01-0202: Universal Analog Input Module – 8 Isolated Channels
The 900A01-0202 is the Universal Analog Input Module – 8 Isolated Channels covered on this page. The attribute that decides whether it fits the existing installation without modification is 10 megohms for T/C and mV, >1 megohm for volts, 250 ohms for mA.
On this unit universal analog input module – 8 isolated channels is the figure that decides fit and function. On a rack I/O module the configuration that matters is the one that decides whether the unit drops into the existing slot and speaks the existing signal. universal analog input module – 8 isolated channels sets channel count, voltage or current class and isolation behaviour — the three things that decide compatibility with the backplane, the field wiring and the rest of the I/O. Matching 10 megohms for T/C and mV, >1 megohm for volts, 250 ohms for mA against the rack rather than a generic datasheet avoids a module that installs but does not interface.
| Feature | Specification |
|---|---|
| Manufacturer | Honeywell |
| Brand | Honeywell |
| Part Number | 900A01-0202 |
| Inputs per module | 8 (isolated) |
| Input types | mV, V, T/C, RTD, ohms, mA |
| Input impedance | 10 megohms for T/C and mV, >1 megohm for volts, 250 ohms for mA |
| Galvanic isolation | 400 VDC point-to-point, 1K VDC to logic |
| Noise rejection | Series mode >60dB, Common mode >130dB at 120VAC |
| Accuracy | ±0.1% of range (±0.2% for 0-10V and -10-10V) |
| Cold junction accuracy | ±0.7 °C |
| A/D resolution | 15 bits |
| Update rate | 500ms |
| Long-term stability | 0.1% per year |
Datasheet & Downloads
Specification sheet for 900A01-0202. For lead time, condition and price, contact our team.
Related Configurations
Other published configurations in the same family — confirm the distinguishing specification against your installation:
| Related Part Number | Configuration Difference |
|---|---|
| honeywell-900a16-0103-high-level-analog-input-module-16-channel | confirm the configuration against your installation |
Availability & Condition at AutoDCSTech
| Part Number | 900A01-0202 |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
