🔄 Modbus RTU (Holding Registers 40001-49999) to BACnet/IP Protocol Gateways

Modbus to BACnet Gateway Polling Calculator

Size multi-protocol protocol integration gateways (FieldServer / Intesis / Contemporary Controls) converting industrial Modbus RTU RS-485 power meters and VFD registers to BACnet/IP: calculate register polling scan time (milliseconds based on baud rate and holding register chunk requests), and system integration contractor margins.

1. Project & Operating Inputs

Modbus Power Meters & VFDs Integrated (Device Count e.g. 32 Meters)

Registers Polled per Device (Register Count e.g. 24 Holding Registers)

Customer Bid Price for Supplied & Mapped Gateway Integration ($)

Multi-Port Protocol Gateway, RS-485 Isolators, Controls Engineer ($)

2. Financial Breakdown & Yield

MODBUS RTU TO BACNET GATEWAY

Turnkey Protocol Gateway Profit

BAS Systems Integrator Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost