Description
Honeywell 621-0021 Product Information
The Honeywell 621-0021 is a discontinued PLC (Programmable Logic Controller) module that was part of the Honeywell 621 family. It is a diagnostics module that is designed to provide enhanced diagnostics and status indication for other 621 modules.
The 621-0021 has the following features:
- Diagnostics module for other 621 modules
- Enhanced diagnostics and status indication
- AC output: 1A at 24V, 500mA
The 621-0021 is no longer manufactured by Honeywell, but it is still available for purchase from some third-party vendors.
Here are some additional details about the 621-0021:
- Manufacturer: Honeywell
- Part number: 621-0021
- Discontinued: Yes
- Diagnostics module: Yes
- Enhanced diagnostics: Yes
- Status indication: Yes
- AC output: 1A at 24V, 500mA
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