Vector Controls Innovative Controls and Sensors

TLC3-ECO-230

Programmable Economizer, compares outdoor temperature with indoor or control temperature, activates free heating or cooling.

The economizer has one independent temperature control loop with one heating and one cooling sequence. One internal temperature sensor, one external temperature input, one auxiliary input for heat – cool changeover or high/low limit.

Flexible application configuration is made with a parameter-setting routine using the standard operation terminal.

Applications

Economizer: control of outdoor damper
For 3-point or spring return actuators
With enable for mechanical heating/cooling or fan

Features

Low power energy consumption: < 1 W per unit
Relays switching for outputs each up to 300 W
Optional external temperature control input
Choose between one 3-point actuator and two binary outputs (1 outdoor damper, 1 mechanical enable or fan)
Password protected programmable user and control parameters

Deluxe version

Power cap protected real-time clock with 48 h power backup
Time schedule events, with many options
Display with blue backlight
Infrared remote control receiver

Ordering

Item name	Item code	Power supply	Description
TLC3-ECO-230	40-100214	230 VAC/DC	Standard economizer with 1 internal and 1 external temperature sensor 2 relay normally open outputs
TLC3-ECO-D-230	40-100215	230 VAC/DC	Deluxe economizer with 1 internal and 1 external temperature sensor 2 relay normally open outputs

Parameter preset
-W01	40-100xxx- 01	Cooling only	Add -Wx at the end of the item name or -x at the end of item code to order preconfigured model