Ancillary Devices; Interlocks - Watts AERCO Edge [ii] Operation Manual

For benchmark boilers
Table of Contents

Advertisement

Edge [ii] Controller Operation Manual
SECTION 6 – ADVANCED SETUP

6.5 Ancillary Devices

The Ancillary Devices screen allows configuration of all unit inputs and outputs.
Main Menu → Advanced Setup → Ancillary
1. Go to:
Figure 6.5: Advanced Setting: Ancillary Devices Screen
NOTE:
You can navigate from one Ancillary Device screen to the next in round-robin fashion using
the Page Left and Page Right icons on each screen.

6.5.1 Interlocks

The Controller offers two interlock circuits, Remote Interlock and Delayed Interlock, both of which
can interface with an Energy Management Systems (EMS) or a Building Automation System (BAS)
and auxiliary equipment such as pumps or louvers. Both must be in the closed position to allow
the unit to fire. They must be connected to the following pins on the unit's I/O board (see the
Benchmark Platinum-Edge: INSTALLATION Manual (OMM-0136, GF-210) for more info):
Remote Interlock wired to connector strip J6, pins 1 and 2
Delayed Interlock wired to connector strip J6, pins 3 and 4
Main Menu → Advanced Setup → Ancillary Device →
1. Go to:
Figure 6.5.1: Ancillary Devices: Interlocks Screen
OMM-139_E
8/25/2020
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
Devices.
Interlocks.
Page 151 of 196

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents