Verasys application coverage - Verasys - LIT-12012342 - LC-BYP200-0 - LC-IOM3711-0 - LC-SBH200-0 - LC-TMR100-0 - LC-VAC1000-0 - LC-VAC1001-0 - LC-VAC1002-0 - LC-VAC1100-0 - LC-VAC3000-0 - LC-VEC100-0 - LC-VZC100-0 - LC-ZEC310-0 - LC-ZEC510-0 - Building automation software - Verasys System - 5.0

Verasys System Product Bulletin
Brand
Verasys
Product name
Verasys System
Document type
Product Bulletin
Document number
LIT-12012342
Version
5.0
Revision date
2024-04-11
Product status
Active
Language
English

The following tables provide information about the Verasys application coverage.

Table 1. Supported VAV and COBP unit controllers
Feature Simplicity Smart Equipment 3rd party controller (VEC100)

Up to four stages of cooling

Yes

Yes

Modulated cooling

No

Yes

Up to two stages of heating

Yes

Yes

Up to three stages of heating

Yes

No

Modulated heating

Yes

Yes

Heat pump

Yes

Yes

Economizer

Yes

Yes
Title 24 economizer
Note: 24 sequence and alarm notification is implemented from within the application. State of California certification is pending.

Yes

No

Demand ventilation control

Yes

Yes

Dehumidification

Yes

No

Humidification

No

No

Variable frequency drive for COBP

Yes

Yes
Note: Table 1 shows the applications that the LC-VEC100-0 covers. You may need to add the LC-IOM3711-0 to cover some of the features, including modulating heating or cooling. For more information, refer to the application note and quick start guide for your application.
Table 2. Supported single zone unit controllers
Feature Simplicity Smart Equipment TEC36xx LC-VAC1000-0 LC-VAC3000-0

Up to two stages of cooling

Yes

Yes

Yes

Yes

Up to four stages of cooling

Yes

No

Yes

Yes

Modulated cooling

No

No

Yes

Yes

Up to two stages of heating

Yes

Yes

Yes

Yes

Up to three stages of heating

Yes

No

Yes

Yes

Up to four stages of heating

No No Yes Yes

Heat pump

Yes

Yes

Yes

Yes

Economizer

Yes

Yes

Yes

Yes
Title 24 economizer
Note: Supports the five standard economizer faults specified by Title 24 Part 6, Section 120.2(i) of the California Code of Regulations. Thermostat control genrates a service alarm in BACnet and N2 communication modes for the following conditions:
  • Air temperature sensor failure
  • Economization inactive when it should be active
  • Economization active when it should be inactive
  • Damper modualtion not active

Yes

Yes

Yes

Yes

Demand ventilation control

Yes

Yes

Yes

Yes

Dehumidification

Yes

Yes

Yes

Yes

Humidification

No

No

Yes

Yes

Fixed variable fan

Yes

No

Yes

Yes
Note: Table 2 shows the applications that the LC-VAC1000-0 and LC-VAC3000-0 cover. You may need to add the LC-IOM3711-0 to cover additional applications. For example, the LC-VAC3000-0 is a 32-point controller with all of the applications available on the base controller except for humidification, for which you need the LC-IOM3711-0. For more information, refer to the application note and quick start guide for your application.
Note: For TEC, demand ventilation control is only applicable to model 3 (TEC3x3x-1x-000).
Table 3. Supported VAV controllers
Feature LC-ZEC510-1

Up to three stages of box heat

Yes

Incremental valve for box heat

Yes

Proportional signal for box heat (SCR or valve)

Yes

Supports no fan

Yes

Supports series fan

Yes

Supports parallel fan

Yes

Discharge temp monitoring

Yes

Occupancy sensing input

Yes

Up to eight net sensors (averaging)

Yes

Up to five CO2 sensors (high select)

Yes

Staged supplemental heat

Yes

Incremental supplemental heat

Yes
Note: Refer to ZEC VAV Controllers Installation Guide Part (Part No. 24-10143-01485) for more information.
Table 4. Supported COBP controller
Feature LC-ZEC310-0

Modulated box heat

Yes

On/Off box heat

Yes

Modulated supplemental heat

Yes

PWM supplement heat (10 sec duty cycle)

Yes

On/Off supplemental heat

Yes

Occupancy sensing input

Yes

Up to eight net sensors (averaging)

Yes

Up to five CO2 sensors (high select)

Yes

Extra output for second damper actuator

Yes, see note below
Note: This is only available if box heat is not installed. Box heat is any heat source that is located inside the duct. Supplemental heat is any heat source that is located outside the duct. Refer to Verasys ZEC310 Zone Damper and BYP200 Bypass Damper Controllers Installation Guide (Part No. 24-10143-1248) for more information.