Carrier ERVCCSHB1100, HRVCCSVB1100, HRVCCSHB1100, ERVCCSVB1100 Logic Diagram

Page 13

 

 

 

 

 

LOGIC DIAGRAM

 

 

 

 

 

120V, 60Hz

 

 

 

 

 

 

120V, 60Hz

 

 

 

Line

 

 

 

 

 

 

Neutral

 

 

 

1

HI MED

 

 

 

 

 

 

 

 

2

3

 

 

 

 

J10-1

Ref

 

 

J10-2

 

JU1

 

 

A1

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

F1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLK

120V

 

K2

 

K1

 

 

 

 

 

J9-1

 

 

 

 

 

 

 

 

MED

 

 

 

 

Exhaust fan motor

 

 

 

J9-2

 

 

 

 

J5-1

 

BLU

106V

 

 

 

 

 

 

J5-2

LO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J5-3

 

 

 

 

 

 

 

 

 

 

RED

57V

 

J9-3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

nc

J9-4

 

 

 

 

 

Exhaust fan motor

 

PRP

81V

 

 

 

 

 

 

capacitor

 

 

 

 

 

 

 

J7-2

 

 

 

 

 

 

 

 

 

 

 

ORG

71V

nc

 

 

 

 

 

J7-1

 

 

 

 

 

 

 

 

 

 

GRY

64V

nc

 

 

 

K3

 

 

 

 

 

 

 

 

 

 

Supply fan motor

 

 

 

 

 

 

 

 

 

J4-1

 

WHT

 

 

 

 

 

 

 

 

J4-2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J4-3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Supply fan motor

 

 

 

 

 

 

 

 

 

J6-2

capacitor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J6-1

 

 

 

 

 

 

 

 

 

J12-5

J2-5

 

 

BLK

120V

ORG

 

 

 

 

J12-4

J2-4

A2

 

 

 

 

 

 

 

 

 

BLU

106V

24V

 

 

 

K4

J12-3

J2-3

 

Damper motor

 

class 2

 

 

 

 

 

 

 

81V

J8-1

 

 

J12-2

J2-2

J3-2

PRP

ORG

 

 

 

 

ORG

71V

J8-2

 

 

 

J12-1

J2-1

J3-1

 

 

 

 

 

 

GRY

64V

YEL

J8-4

 

 

 

 

 

 

 

RED

57V

9.5V

 

 

 

 

J11-2

 

 

Door interlock switch

WHT

 

class 2

J8-5

 

 

 

 

 

 

neutral

 

 

 

 

J11-1

 

 

 

 

YEL

 

 

 

 

 

 

 

 

 

(6)

 

 

 

 

 

 

 

 

 

 

 

 

 

K2

 

 

 

J14-3

 

 

 

 

 

 

 

 

 

K5

 

 

 

 

 

 

K4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K5

 

 

 

J14-1

Furnace blower interlock

 

 

 

 

 

 

 

 

 

(optional; see notes 3, 5)

 

 

 

 

 

K1

 

 

 

J14-2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CPU

K3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J14-4

 

 

 

 

 

 

 

 

 

 

J14-5

Override switch

 

 

 

 

 

 

 

 

 

J14-6

(optional; see notes 3, 4)

 

 

 

 

 

 

 

 

 

J14-7

 

 

 

 

 

 

 

 

 

 

J14-8

Field wiring remote control

 

 

 

 

 

 

 

 

 

J14-9

 

 

 

 

 

 

 

 

 

(see notes 3, 4)

 

 

 

 

 

 

 

 

 

J14-10

 

A10002

Fig. 18 - ERV / HRV Wiring Diagram

ERV / HRV

13

Image 13
Contents Safety Considerations Table of ContentsIntroduction Installation ConsiderationsComponent Description Inspect EquipmentMount Unit Unit InstallationIndependent System Application Forced-Air ApplicationWall Control Humidity Selector OperationOneTouch Control Latent Control Integrated ControlOperating the ERV/HRV with Infinity Control AccessoriesElectrical Connections Magnehelic gauge placement Balancing Procedure Set the unit to high speedBalancing ERV/HRV Move tubing to Fresh air flow pressure tapsVentilation Evaluation Care and MaintenanceControl Board Operation Electrical Shock Hazard TroubleshootingCUT Hazard LED flashes Green Thermistor error TroubleshootingHRV Defrost Cycles Resistance OhmsERV Defrost Cycles Connection Diagram Logic Diagram 3SI

ERVCCSVB1100, HRVCCSHB1100, ERVCCSHB1100, HRVCCSVB1100 specifications

The Carrier ERVCCSVB1100, HRVCCSVB1100, HRVCCSHB1100, and ERVCCSHB1100 represent the latest advancements in residential and commercial ventilation systems. These systems are designed to enhance indoor air quality while ensuring energy efficiency, making them ideal solutions for modern buildings.

One of the main features of these units is their recovery ventilation technology. Both the Energy Recovery Ventilator (ERV) and Heat Recovery Ventilator (HRV) options are engineered to efficiently transfer heat and moisture between incoming and outgoing air streams. This process reduces energy consumption by pre-conditioning fresh air, thereby minimizing the workload on heating and cooling systems.

The ERVCCSVB1100 and ERVCCSHB1100 models are particularly well-suited for humid climates where moisture control is critical. They utilize a sophisticated enthalpy exchange process, which allows excess humidity to be transferred from the stale air to the incoming fresh air, thereby reducing the burden on air conditioning systems and maintaining optimal indoor humidity levels. This feature is essential for enhancing occupant comfort and safeguarding building materials from moisture-related damage.

On the other hand, the HRVCCSVB1100 and HRVCCSHB1100 units shine in drier climates where humidity control is less of a concern. These systems focus on heat recovery, effectively transferring thermal energy without exchanging moisture. This is particularly advantageous during winter months, as they provide fresh air while conserving precious heat, thus optimizing energy utilization and contributing to lower utility bills.

Another critical characteristic of all four models is their quiet operation. Designed with sound-dampening technologies, they ensure minimal noise disturbance, thereby maintaining a peaceful indoor environment. This is especially valuable in residential settings or commercial spaces that require a distraction-free atmosphere.

Additionally, the units come with intelligent controls that allow users to monitor and adjust settings according to their specific needs. Features such as programmable timers and remote access capabilities provide convenience and flexibility for users, enabling them to optimize their indoor air quality effortlessly.

In summary, Carrier's ERVCCSVB1100, HRVCCSVB1100, HRVCCSHB1100, and ERVCCSHB1100 models offer a comprehensive suite of features, advanced technologies, and characteristics tailored to meet the demands of modern indoor environments. By integrating energy recovery ventilation with user-friendly controls, they set a new standard for efficiency, comfort, and air quality in various building types.