harmful interference to radio communications. Operation
accordance with the instruction manual, may cause
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
Catalog No. 17-40VM9006-01
Printed in China
Form 40VM-5SIR1
Pg 1
09-17
Replaces: 40VM-5SI
Installation Instructions
Part Number 40VM900006
For Commercial Use Only
CONTENTS
Page
SAFETY CONSIDERATIONS
.......................................1
GENERAL
..................................................................1
DIMENSIONAL DRAWINGS
.......................................... 2
INSTALLATION CONSIDERATIONS
.............................4
INSTALLATION
..........................................................4
SETTING NETWORK ADDRESS
.......................................
6
BASIC CONFIGURATION
....................................................
6
• LOGIN........................................................................6
• BRAND CHOICE.......................................................7
• AUTO SEARCH.........................................................7
SAFETY CONSIDERATIONS
Read and follow manufacturer instructions carefully.
Follow all local electrical codes during installation. All wiring
must conform to local and national electrical codes. Improper
wiring or installation may damage thermostat.
Understand the signal words — DANGER, WARNING,
and CAUTION. DANGER identifies the most serious hazards
which will result in severe personal injury or death.
WARNING signifies hazards that could result in personal
injury or death. CAUTION is used to identify unsafe practices,
which would result in minor personal injury or product and
property damage.
Recognize safety information. This
symbol (
). When this symbol is displayed on the unit and in
instructions or manuals, be alert to the potential for personal
injury. Installing, starting up, and servicing equipment can be
hazardous due to system pressure, electrical components, and
equipment location.
GENERAL
The VRF (variable refrigerant flow) touch screen central
controller is a wall-mounted, low-voltage controller that
provides site-level control of multiple VRF systems. The
controller allows central management of mode, setpoint,
and scheduling of indoor units (IDUs).
The touch screen central controller is available for use
with the VRF (variable refrigerant flow) outdoor units /
systems listed in Table 1.
NOTES:
1.
Changes or modifications of this product not expressly
approved by the party responsible for compliance could
void the user's authority to operate the equipment.
2.
This equipment has been tested and found to comply with
the limits for a Class A digital device, pursuant to Part 15
of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when
the equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio
Table 1: Touch Screen Central Controller
Accessory Usage
Table 2: Components shipped with Unit
Table 3: Specifications
UNIT
SIZES
38VMAR Heat Recovery System
072,096,120,144, 168, 192, 216,
240, 264, 288, 312, 336
38VMAH Heat Pump System
036, 048, 060, 072, 096, 120,
144, 168, 192, 216, 240, 264,
288, 312, 336, 360, 384, 408,
432
NAME
IMAGE
QTY
FUNCTION
Mounting
Box
1
Plastic mounting enclosure
Mounting
Plate
1
Steel plate connecting
controller to front of Mounting
Box
Screws
(Short)
6
Used to Install Mounting Box
to Wall
Screws
4
Used to install Mounting Plate
on Mounting Box
Washers
8
Used to install Mounting Plate
on Mounting Box
(2 extra washers for fine
adjustment if wall is uneven)
Power Supply
(field provided)
Rated Voltage
24VAC, 60 Hz
Current Requirement
1A
Dimensions
(inches)
H
7-3/8
W
10-7/8
D
1-1/4
Total Weight
Touch Screen Controller, Mounting Box,
Mounting Plate, & Screws: 2 lbs 12 oz
Number of X/Y
Bus Lines
6
Max. Refrigerant
Systems/IDUs
per Line
8/64
38VM/40VM Series
VRF (Variable Refrigerant Flow) System
Touch Screen Central Controller Accessory
of this equipment in a residential area is likely to cause
harmful interference-in which case the user will be
required to correct the interference at their own expense.
This equipment should be installed and operated with a
minimum distance of 20 centimeters between the radiator
and your body.
