Daikin MicroTech I Sales And Engineering Data Sheet

ED 15103-6 • MICROTECH III WSHP UNIT CONTROLLER 14 www.DaikinApplied.com
ComprehensIve daTa Tables
BACnet Data Points - SmartSource Single and Two Stage Compressor, Ennity
Large Two Compressor
SmartSource (Series2) Models: GSH/GSV, GTH/GTV and GCV
Ennity Models: (SS2C) CCH/CCW, and LVC/LVW
Table 8: Analog Inputs - SmartSource Single and Two Stage, Ennity Large Two Compressor
Point Name
Object
Type/
Instance
Read/
Write
Access
2
BACnet Object
Name
Range/Default
(in Units)
Non-
volatile
Memory
1
Description
ANALOG INPUTS
Local Space
Temperature Output
AI:1 R LocalSpaceTemp
0 to 158ºF
-17.77 to 70ºC
Default:
68ºF / 20ºC
N
The value of the hardwired space temperature sensor
installed either in the return air or the space. Writing to
Space Temp Input (AV18) does not affect Local Space
Temp (AI1) but does affect Effective Space Temp (AV22).
6
Leaving Water
Temperature
AI:2 R LWT
0 to 158°F
-17.77 to 70°C
Default:
32ºF / 0ºC
N Indicates the Leaving Water Temperature sensor value.
6
Entering Water
Temperature
AI:3 R EWT
0 to 158°F
-17.77 to 70°C
Default:
32ºF / 0ºC
N Indicates the Entering Water Temperature sensor value.
6
Discharge Air
Temperature
AI:4 R DischAirTemp
0 to 158°F
-17.77 to 70°C
Default:
32ºF / 0ºC
N Indicates the discharge air temperature sensor value.
6
Local Setpoint Adjust
Output
AI:5 R LocalSetpt
55 to 95ºF
12.78 to 35ºC
Default:
32ºF / 0ºC
N
The reference setpoint used to determine the Effective
Heating/Cooling setpoints. It is the value of the local,
hardwired space temperature setpoint. It is only valid if the
unit controller JP5 conguration jumper is congured for
Long Range Setpoint Adjust and is enabled by MSV14.
6
See Effective Occupancy Modes.
Compressor #1
Suction Temperature
AI:6 R
CompSuctionTemp
(SmartSource)
Comp1
SuctionTemp
(SS2C)
0 to 158°F
-17.77 to 70°C
Default:
32ºF / 0ºC
N
Indicates the compressor #1 suction line temperature
sensor value.
6
Compressor #2
Suction Temperature
AI:7 R
CompDischTemp
(SmartSource)
Comp2
SuctionTemp
(SS2C)
0 to 158°F
-17.77 to 70°C
Default:
32ºF / 0ºC
N
Indicates the compressor #2 suction line temperature
sensor value for Ennity Large Two Compressor (SSC2)
units.
6
This variable is not supported by SmartSource unit
controllers.
Brownout Voltage
Reading
AI:8 R Brownout
0 to 1023 counts
Default: 0
N
The Brownout Voltage Reading is compared to the
reference setpoint to determine if the brownout condition
exists.

Daikin MicroTech I Specifications

General

Brand	Daikin
Model	MicroTech I
Category	Controller
Language	English