Honeywell 10100/1/1 FSC Horizontal Bus Driver Module

The Honeywell 10100/1/1 is a Horizontal Bus Driver (HBD) module designed for the Honeywell FSC (Fail Safe Control) system. It connects the vertical bus to the horizontal I/O bus in an FSC I/O rack and transfers address selection signals to the I/O modules. Furthermore, it operates on a 5 VDC power supply and supports specific wiring configurations with different current consumption requirements.

Technical Specifications

Function and Operation

The 10100/1/1 serves as the interface between the vertical bus and the horizontal I/O bus within the Honeywell FSC system. It transfers address selection signals to the I/O modules, allowing the system to select and communicate with the required I/O positions.

Therefore, its primary role is bus connection and address signal distribution rather than direct field signal acquisition or processing.

Wiring Configuration and Power Consumption

The module has different power consumption values depending on the associated wiring part:

• 35 mA: When used with 10100/A/1 or 10100/A/21.
• 65 mA: When used with 10100/A/22.

Furthermore, these values should be considered when checking the power requirements of the FSC I/O rack. The specified wiring part must match the intended installation configuration.

Frequently Asked Questions

Q: What is the function of the Honeywell 10100/1/1?

A: It is a Horizontal Bus Driver (HBD) that connects the vertical bus to the horizontal I/O bus and transfers address selection signals to I/O modules in an FSC I/O rack.

Q: Is the 10100/1/1 a digital input module?

A: No. The 10100/1/1 is a Horizontal Bus Driver module, not a digital input module or an Earth Leakage Detector. Do not confuse it with Honeywell 10101 series digital input modules.

Q: Why does the 10100/1/1 have different power consumption values?

A: Its power consumption depends on the associated wiring part. It consumes 35 mA with 10100/A/1 or 10100/A/21, and 65 mA with 10100/A/22.