TK-HAO081 | Honeywell | Analog Output Module

The Honeywell TK-HAO081 is a compact, high-precision 8-channel analog output module engineered for demanding industrial control environments. It provides fast signal updates and flexible output range options to drive field control devices such as control valves, actuators, and variable speed drives.

Output Ranges and Fast Update Capabilities

The module features eight programmable output channels capable of delivering both voltage (0-10 V, 0-5 V) and current (0-20 mA, 4-20 mA) signals. Utilizing 16-bit resolution conversion, it achieves high analog signal accuracy with an ultra-fast update time of less than 1 ms across channels.

Electrical Isolation and Environmental Limits

Electrical protection is ensured through 500 VDC galvanic isolation, safeguarding backplane logic circuitry against field noise and high-voltage surges. The module operates reliably across an extended temperature range from -40 deg C to +70 deg C (storage temperature from -55 deg C to +85 deg C). Physical dimensions measure 3.5 cm x 14 cm x 14.5 cm with a net weight of 0.22 kg.

Frequently Asked Questions

Q: What output signal types can be configured on the TK-HAO081?

A: Each channel supports programmable voltage outputs (0-10 V, 0-5 V) and current outputs (0-20 mA, 4-20 mA).

Q: What is the update speed and conversion resolution of the module?

A: The TK-HAO081 features 16-bit resolution with a rapid update time of less than 1 ms.

Q: What electrical isolation is built into the TK-HAO081?

A: The module provides 500 VDC electrical isolation to protect control backplanes from field-side interference.