Aerco Bst Quick Start Chart - Watts Aerco BENCHMARK 750 User Manual

Benchmark 750 – 1000 Boiler User Manual - INTERNATIONAL
CHAPTER 9. BOILER SEQUENCING TECHNOLOGY

9.2 AERCO BST Quick Start Chart

Select the single option that suites your installation and then complete the instructions in the
corresponding sub-sections of section 9.3 BST Implementation Instructions.
Constant Setpoint (choose option 1 or 2)
Option 1 – Direct Wired Header
OR
Option 2 – Modbus Header
Outdoor Reset (choose option 3 or 4)
Option 3 – Direct Wired Header AND Direct Wired
Outdoor Air
Option 4 – Modbus Header AND Modbus Outdoor Air
Remote Setpoint (choose option 5 through 8)
Option 5 – 4-20ma Drive AND Direct Wired Header
Option 6 – Modbus Drive AND Direct Wired Header
Option 7 – 4-20ma Drive AND Modbus Header
Option 8 – Modbus Drive AND Modbus Header
OMM-0119_0A
GF-130-I
Complete section 9.3.1
Complete section 9.3.2
OR
OR
OR
OR
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913
Ph.: 800-526-0288
Complete section 9.3.3
Complete section 9.3.4
Complete section 9.3.5
Complete section 9.3.6
Complete section 9.3.7
Complete section 9.3.8
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11/03/2016