CIAT FLOWAY ACCESS User Manual

Connector Outputs Type Description
J6
GND Shared
Y1 0-10V Hydraulic coil valve control or DX unit valve control
Y2 0-10V DX unit no.2 control
Y3 Not used
Connector Inputs Type
Description
J7
DI1 Fire fault
DI2 Electrical heater or DX group fault
DI3 Setpoint 1 / Setpoint 2 contact
DI4 Remote on/off control
GND Shared
J8 Not used
Connector Other Type
Description
J9
Vout Not used
FBus1 - Connection to fans and Th-Tune - Tx/Rx -
FBus1 + Connection to fans and Th-Tune - Tx/Rx +
GND Connection to fans and Th-Tune - common
J10 Not used
J11
BMS2 - ModBus RS485 CMS connection - Tx/Rx -
BMS2 + ModBus RS485 CMS connection - Tx/Rx +
GND ModBus RS485 CMS connection - shared
J12 Not used
J13 Housing for expansion board
J14
pLAN - pLAN - Rx/Tx-
pLAN + pLAN - Rx/Tx+
GND pLAN - shared
Connector Outputs Type
Description
J15 pLAN connector for HMI
J16
NO1 Fault summary
NC1 Not used
C1 Shared
J17
Out2 ON/OFF Recovery unit control
C2 Shared
J18
Out3 ON/OFF Isolation damper opening control
C2 Shared
J19
Out4 ON/OFF Electric heater stage 1 control
C2 Shared
J20
Out5 ON/OFF Electric heater stage 2 control
C2 Shared
J21
C2 Shared
V-IN +24 Vac power supply
J22
NO6 AHU operating feedback
C6 Shared
J23
NO7 DX unit run/shutdown control
C7 Shared
J24
NO8 DX unit heating/cooling control
C8 Shared
2 - THE CONTROL PLC
FLOWAY ACCESS EN-6

CIAT FLOWAY ACCESS Specifications

General

Brand	CIAT
Model	FLOWAY ACCESS
Category	Air Handlers
Language	English