1 Year Warranty
Description
Overview
Essential details：AO01 | ABB | AO module 16-CH High Level
Product Description
The AO01 Analog Output module processes up to 16 high level, group isolated, analog output field signals. Each channel is independently configurable for either 4 to 20 mA or 1 to +5 VDC ranges. FC 221 (I/O Device Definition) sets AO module operating parameters and each output channel is configured using FC 223 (Analog Output CH) to set indivdual output channel parameters such as engineering units, High/Low alarm limits, default value in event of loss of communication with controller, etc.
D/A resolution of each channel is 12 bits. The AO01 module has one D/A converter for each output channel.
The AO01 module will also detect an open circuit in less than 5 seconds.
Features and benefits
- 16 independently configurable channels supporting:
- Hi Lvl: 4 to 20 mADC, or 1… +5 VDC
- Each ouput CH has a dedicated D/A converter
- 12-Bit D/A converter resolution
- Accuracy is ±0.1 of Full Scale Range (FSR) where FSR = 25 mA or 6.25 VDC
AO01
Product parameter
Product ID:AO01
ABB Type Designation:AO01
Catalog Description:AO module, 16-CH, High Level
Long Description:4-20mA, 1-5VDC, 2×8 Ch Group Isolated. Use Base xBS01-EPD
Product Net Depth / Length:350.52 mm
Product Net Height:129.54 mm
Product Net Width:482.6 mm
Product Net Weight:0.22 kg
| Article number | AO01 |
| Type | Analog Output |
| Signal specification | AO: 4…20 mA,or 1…+5 VDC |
| Life cycle status | ACTIVE |
| Number of channels | 16 |
| Signal type | AO |
| HART | No |
| SOE | No |
| Redundancy | No |
| Form factor | Standard (190 mm) |
| Mounting | Horizontal Row or Vertical Column |
| MTBF (per MIL-HDBK-217-FN2) | PR E: 103,176 Hours |
| MTTR (Hours) | 1 Hours |
APPLICATION AO01 | ABB | AO module 16-CH High Level
| Module power requirements | 24 VDC ± 10%, 58 mA typical, 75 mA max |
| Module power connection | POWER TB on cHBX01L or VBX01T |
| Field IO power | 20 mA/channel @ 24 VDC ±10% |
| Overvoltage category | Category I for power, inputs or outputs. Tested according to EN 61010-1 |
| Max field cable length | 600 meters (1968 feet) |
| Number of Channels | 16 independently configurable AI channels |
| Signal ranges and types | Analog Outputs: 4…20 mA,or 1…+5 VDC |
| Output load | Current Mode: 0 to 750 Ω, Voltage Mode: 22 kΩ to 1 MΩ |
| D/A Conversion | 16 D/A converters Total, each CH has a dedicated converter |
| D/A Resolution | 12-Bit |
| Accuracy, FSR | ±0.01% FSR, FSR = 25 mA or 6.25 VDC |
| Field signal to Logic isolation | Galvanically isolated, 1500 V up to 1 minute |
| Channel isolation | 1×16 group isolated, 1500 V up to 1 minute |
| Open circuit detection time | Less than 5 sec, when in current mode |
| Short circuit protection | Max 26 mA (in current mode only) |
