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Meitav-Tec Ltd.

www.meitavtec.com






Configurable Terminal Unit Controller with BACnet Communication

The “CTU 2XXX XXX XXX XXX” series are a Configurable Terminal Unit Controllers designed to control various HVAC applications.

The “CTU 2XXX XXX XXX XXX” series operates and controls Analog Inputs, Analog Values, Analog Outputs, Digital Inputs, Digital Values and Digital Outputs.

The series is designed to control HVAC applications such as Fan-Coil, D/X Air Conditioners, Chilled and Heated Beams, Variable Air Volume, Multi-Zone, Water Source Heat Pump and more.

The outputs of the “CTU 2XXX XXX XXX XXX” are On/Off, proportional 0-10V, PWM, 4-20mA. Wall panels and Remote control interface may operate the controllers by the end-users.

The device can be configured by the installer without the need of a PC and software tool, using a set of on-board dip-switches.

The series is designed for field installation in a panel or enclosure or for mounting by original equipment manufacturers (OEMs) on DIN-rail or directly on a surface.

The BACnet interface of the series complies with the ANSI/ASHRAE Standard 135-2016 for sharing data with other devices on the network.

Following formula identifies the “CTU 2XXX XXX XXX XXX” models:

CTU 2XXX1 XXX2 XXX3 XXX4

Where

" XXX1" is:
• 500
• 501
• 502
• 524
• 600
• 601

“XXX2” is:
• 3
• 3S
• AC
• C1
• C2
• C3
• FC
• CP
• H1
• H3
• IRD
• P
• P2
• PD
• PM2
• SUPER
• WS


“XXX3” is:
• 1
• 1S
• 3S
• ABILITY
• ECM
• FC
• H1
• H2
• H3
• H4
• HP
• IRD
• SUPER
• WS

“XXX4” is:
• 01
• 02
• 03
• 1
• 2
• 3
• 24
• 02WET
• 110V
• 24VAC
• AHU
• DIM
• EC
• ECFAN
• FA
• FAN
• FANSUPER
• FC
• FCSUPER
• FCSUPER02
• HCP
• HP
• HU
• MGD
• OUT12
• ST
• ST1
• SUPER
• T4
• TRAFO
• TVA
• TVA01
• VAV


ModelsCTU2500-x1-x2-x3-x4
CTU2501-x1-x2-x3-x4,
CTU2524-x1-x2-x3-x4,
CTU2601-x1-x2-x3-x4,
CTU2646-x1-x2-x3-x4,
CTU2701-x1-x2-x3-x4

where
x1 is 3, 3S, AC, C1, C2, C3, FC, CP, H1, H3, IRD, P, P2, PM2, WS, null
x2 is 01, 1S, 3S, ABILITY, ECM, FC, H1, H2, H3, H4, HP, IRD, SUPER, null
x3 is 01, 02, 24, AHU, DIM, EC, FA, FC, HCP, HU, MGD, ST1, SUPER, T4, TRAFO, TVA, VAV, null
x4 is VFS, BT, HU, PE, 110V, WET, 24VAC, OUT12, FAN, 190988, DIM, F, 115V, 24V, IN, GES, null
Versions20185424
ProfileBACnet Application Specific Controller (B-ASC)
PICS
BTL ListedSeptember 2020
Certificate


 

 

 

 

 








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