Black BLK-SY10 Series Bedienungsanleitung PDF herunterladen (Seite 22)

800-543-9038 USA 866-805-7089 CANADA 203-791-8396 LATIN AMERICA / CARIBBEAN

N40067 - 7/11 - Subject to change. © Belimo Aircontrols (USA), Inc.

Wiring multiple...MFT actuators to single shaft and/or on

valves. All MFT actuators are wired in master-slave

configuration.

MFT actuator configurations should also co-ordinate with

each other. Meaning the master input = controllers output.

Master output = slave input. Slave output = controller input.

Controller

Output

Slave

Input

Slave

Feedback

Master

Feedback

0.1 to 25.5 sec 2 to 10 VDC 2 to 10 VDC 0 to 5 VDC

Equipment damage!

Actuators may be connected in parallel if not mechanically

mounted to the same shaft. Power consumption and input

impedance must be observed.

CAUTION

Indicates a potentially hazardous situation which, if not avoided,

may result in minor or moderate injury. It may also be used to

alert against unsafe practices.

Warnings and Cautions appear at appropriate sections throughout

this manual. Read these carefully.

Hazard Identification

Actuators with plenum rated cable do not have numbers on

wires; use color codes instead. Actuators with appliance

cables are numbered.

Actuators may also be powered by 24 VDC.

INSTALLATION NOTES

Control signal may be pulsed from either the Hot or

Common 24 VAC line.

Blk (1) Common

Red (2) + Hot

Wht (3) Y

Input

Org (5) U Output

CCW CW

Master

CCW CW

Slave

24 VAC Transformer (AC Only)

Line

Volts

Position

Feedback VDC

0 to 5 VDC

(–)

(+)

.1 to 25.5 sec

2 to 10 VDC

Blk (1) Common

Red (2) + Hot

Wht (3) Y

Input

Org (5) U Output

2 to 10 VDC

Pulse Width Modulation

Control Type: PWM

Example

W234_A_11

GMX(B)24-MFT 2

640 in-lb

Multiple Actuators Mounted to One Control Shaft

Model Max. Qty Per Shaft Torque Generated

EFB24-MFT(-S)

EFX24-MFT(-S)

810 in-lb

WARNING

Live Electrical Components!

During installation, testing, servicing and troubleshooting of this

product, it may be necessary to work with live electrical

components. Have a qualified licensed electrician or other

individual who has been properly trained in handling live electrical

components perform these tasks. Failure to follow all electrical

safety precautions when exposed to live electrical components

could result in death or serious injury.

GKX(B)24-MFT 2

640 in-lb

AFB24-MFT(-S)

AFX24-MFT(-S)

432 in-lb

Wiring for Damper Actuators and Control Valves

Wiring Multiple MFT Actuators

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 43 44

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