CIAT FLOWAY User Manual

EN-22
Coil 1
-
Coil 2
-
Electric heater
-
Coil 1:
- Without: No coil
- Cold in duct: Cold water coil installed in Supply air duct
- Hot in duct: Hot water coil installed in Supply air duct
- Internal cold: Cold water coil built into air handling unit
- Internal hot: Hot water coil built into air handling unit
- Internal mixed: Cold or hot water coil (with Changeover thermostat) built into the air handling unit
- Mixed in duct: Cold or hot water coil (with Changeover thermostat) installed in the Supply air duct
- Internal triac: Electric heater with triac built into the air handling unit
- Triac in duct: Electric heater with triac installed in the Supply air duct
- Internal triac + on/off control: Electric heater with triac built into the air handling unit
- Triac + on/off control in duct: Electric heater with triac installed in the Supply air duct
Coil 2:
- Without: No coil
- Cold in duct: Cold water coil installed in Supply air duct
- Hot in duct: Hot water coil installed in Supply air duct
- Pre-heating Triac: Electric heater with triac installed in the Fresh Air duct
- Internal cold: Cold water coil built into air handling unit
- Internal hot: Hot water coil built into air handling unit
- Internal mixed: Cold or hot water coil (with Changeover thermostat) built into the air handling unit
Electric heater:
- Without: No electric heaters
- Pre-heat1: 1-stage electric pre-heater
- Pre-heat2: 2-stage electric pre-heater
- Pre-heat 1 + Heat.1I: 1-stage electric pre-heater + 1-stage electric heater built into air handling unit
- Pre-heat 1 + Heat.1Du: 1-stage electric pre-heater + 1-stage electric heater installed in the Supply air duct
- Pre-heat1 + Heat.1In: 1-stage electric heater built into air handling unit
- Heat.2In: 2-stage electric heater built into air handling unit
- Heat.1Du : 1-stage electric heater installed in the Supply air duct
- Heat.2Du: 2-stage electric heater installed in the Supply air duct
- Pre-heat1n: 1-stage integrated electric pre-heater
- Pre-heat1In + Heat1In: 1-stage integrated electric pre-heater + 1-stage electric heater built into air handling unit
- Pre-heat1In + Heat1Du: 1-stage integrated electric pre-heater + 1-stage electric heater installed in the duct
If an electric heater and a hydraulic coil are selected, the hydraulic coil will always be run first.
Configuration c3
Level 3 access
HEX frost check.
----
Damper ----
Mixing ----
Distance order ----
HEX frost check:
- Without: No check
- Temperature: Fresh air temperature monitoring
- Fouling: Monitoring of the upstream/downstream pressure differential in the heat exchanger, fouling control is not available
if the AHU is operating with constant pressure on both flows (parameter P3).
Damper: Without, With
Mixing: Without, With
Distance order: Without, With
Configuration c4
Level 3 access

CIAT FLOWAY Specifications

General

Brand	CIAT
Model	FLOWAY
Category	Controller
Language	English