Honeywell ML7295E Manuale utente

EN0B-099GE02 R1298

ML7295E

Spring Return Damper Actuators 16Nm

for Modulating Control

GENERAL

These spring return damper actuators provide modulating

control for

• Air dampers

• Ventilation flaps

• Louvers

• VAV units

The actuator accepts a voltage signal from any electronic

controller to position the damper at any chosen point be-

tween fully open and fully closed.

FEATURES

• Bi-directional fail-safe spring return

• Self centering shaft coupling

• Mounting directly on round damper shafts

• Manual override

• High visible position indicator

• Dual and three point mounting (see accessories)

• Feedback signal (0...10Vdc)

• Dual adjustable auxiliary switches

• Metal housing

SPECIFICATIONS

Supply voltage 24V; 50/60Hz

Power consumption: 9VA

Ambient operating limits -32 to +55°C

Ambient storage limits -32 to +70°C

Relative Humidity 5 to 95%, non condensing

Mounting

standard hub insert

round damper shafts: 8 to 26mm

square damper shafts: 6 to 18mm

minimum length: 20mm

Noise Rating: 45dB(A) max.

Auxiliary switches A and B

rating 2A

switch points 0...90°, adjustable

adjustment steps 5°

Torque rating: 16Nm

Running time @ 50Hz

90°Stroke: 90s

Spring Return: 15s

Stroke: 90°

Protection standard: IP54 per EN60529

Electromagnetic compatibility EN50081-1 / EN50081

Housing: aluminium diecast

Dimensions: see Fig. 2.

Weight: 2.2kg

PRODUCT DATASPECIFICATION DATA

10 20

70 40

10 52

210

This product meets the requirements of CE

ML7295E DAMPER ACTUATORS

EN0B-099GE02 R1298 2

OPERATION / FUNCTIONS

Rotary Movement

1) Left or right direction of rotation by choosing the

right side of the damper actuator body.

2) If the power supply switched on, the actuator will follow the

output signal of the controller.

3) Nominal torque of 16Nm for damper areas up to 3m2.

Spring return

1) In a section of a ventilation plant, for having a safe

closing by spring return in case of power failure. The return

spring will turn the actuator back to 0°direction of rotation.

2) Preload tension of 5°for a safe closing.

Position indication

1) The position indicator (Fig. 1., Pos. 3), which is pinned

up on the actuator hub, shows the angle of rotation (11).

2) This actuator provides an electronic feedback signal (2 to

10Vdc). This feedback signal provides indication of the

motor output hub position.

Manual adjustment

The actuator can be turned in any rotary position by an

hexagon socket wrench (in the scope of the equipment)

and locked by a screwdriver. To unlock just by screwdriver

or connect the actuator with the power supply.

Limitation of angular rotation

The angular of rotation can be set between 0°and 90°in

adjustment steps of 5°.

Auxiliary switches

The switching points of the auxiliary switches A and B can

be set independent of each other in the range of the an-

gular of rotation in adjustment steps of 5°.

CAUTION

NOTE

These type of actuators must be ordered with or without

auxiliary switches. The integration of these switches

afterwards is impossible.

Type range

Order Number Control Signal Cable length Auxiliary switches Output signal

ML7295E1007 0 to 10Vdc 0.9m - 0 to 10Vdc

ML7295E1015 0 to 10Vdc 0.9m 2 0 to 10Vdc

613Z14

STOP

0°

- 5°

1 Housing

2 Self centering shaft coupling

3 Position indicator

4,5 Axis for auxiliary switches

6 Lock axis for the gear mechanism

7 Torsional protection

8 Connecting cable for auxiliary switches

9 Connecting cable for power supply, signal input

and feedback signal

10 Keyhole for manual adjustment

11 Printed angular of rotation

Fig. 1. Setting units and control elements

ML7295E DAMPER ACTUATORS

3 EN0B-099GE02 R1298

INSTALLATION

The actuator is designed for dual point mounting/installation.

The mounting instructions are enclosed with the actuator.

Auxiliary switches (see type range)

1) The figure below shows the relation between the adjust-

able switching point and the angular of rotation.

2) The axis of the auxiliary switches are rotating if the actua-

tor is in motion. The printed scales are only usable if the

actuator is in position 0°.

WIRING

100%

(L)

(Y)

(N)

(U)

24S2 S3 S5 S6

1 3 S1 S4

-5° 0° 10° 20° 30° 70° 80° 90°

0° 10° 20° 30° 70° 80° 90°

4637D03

Position for self centering

shaft coupling

Printed angular of rotation

Adjustable steps 5°,

Hysteresis 2°

Auxiliary switches

setting range

Aux Switch

Adjustment

4637Z07

Connecting cable for No. Colour Name

Supply and signal lines 1

red

black

gray

pink

24Vac

24Vac ground

Input 0...10Vdc

Position indicator 2...10Vdc

Auxiliary switches

(only ML7295E1015)

grey / red

grey / blue

grey / pink

black / red

black / blue

black / pink

Switch A(12°) input

Switch A(12°) normally closed

Switch A(12°) normally open

Switch B(82°) input

Switch B(82°) normally closed

Switch B(82°) normally open

ML7295E DAMPER ACTUATORS

EN0B-099GE02 R1298 4

ACCESSORIES

Description Order Number

Rotary linear adapter,

frame mounting kit 210033

Rotary linear adapter,

foot mounting kit 210034

Rotary linear set for duct mounting ASK71.4

ML7295E DAMPER ACTUATORS

5 EN0B-099GE02 R1298

DIMENSIONS

Fig. 2. Dimensions ML7295E in mm [inch]

ML7295E DAMPER ACTUATORS

Honeywell Regelsysteme GmbH Helping You Control Your World

Honeywellstr. 2-6

D-63477 Maintal

Tel. (0 61 81) 401-1

Fax (0 61 81) 401-400

Subject to change without notice. Printed in Germany.

EN0B-099GE02 R1298

DIN

EN ISO 9001

Manufacturing location is certified according to

Questo manuale è adatto per i seguenti modelli

Indice

Altri manuali Honeywell Controllori

Honeywell

Honeywell H112 Manuale utente

Honeywell

Honeywell W7752D2007 Manuale utente

Honeywell

Honeywell Aquastat L7224U Manuale utente

Honeywell

Honeywell PRO 2000 Series Manuale utente

Honeywell

Honeywell HCE80R Manuale utente

Honeywell

Honeywell VaporStat L408J Manuale utente

Honeywell

Honeywell SmartValve SV9510 Manuale utente

Honeywell

Honeywell CENTRA LINE EAGLEHAWK Manuale di installazione e funzionamento

Honeywell

Honeywell Novar ES3.S Manuale di programmazione

Honeywell

Honeywell Excel 100C Manuale utente

Honeywell

Honeywell CENTRA LINE LION CLLIONLC01 Manuale di installazione e funzionamento

Honeywell

Honeywell SHC Series Manuale utente

Honeywell

Honeywell HCE80R Manuale utente

Honeywell

Honeywell HC900 Manuale utente

Honeywell

Honeywell CLMEVA00IB24NM Manuale utente

Honeywell

Honeywell HR 80 Manuale utente

Honeywell

Honeywell T775R 2000 Series Manuale utente

Honeywell

Honeywell ML200 Series Manuale utente

Honeywell

Honeywell Spyder PUB6438S Manuale utente

Honeywell

Honeywell ML4125 Manuale operativo

Honeywell

Honeywell 9782 Series Manuale utente

Honeywell

Honeywell UDC 2300 Manuale utente

Honeywell

Honeywell WEB-600E Manuale utente

Honeywell

Honeywell 2RM7800L1087 Manuale di servizio

Manuali Controllori popolari di altre marche

Digiplex

Digiplex DGP-848 Istruzioni operative

YASKAWA

YASKAWA SGM series Manuale utente

Sinope

Sinope Calypso RM3500ZB Manuale utente

Isimet

Isimet DLA Series Style 2 Manuale di installazione

LSIS

LSIS sv-ip5a Manuale utente

Rockwell Automation

Rockwell Automation 1769-L31 Manuale utente

Airflow

Airflow Uno hab Manuale utente

ABB

ABB ACS580-01 drives Manuale utente

Panasonic

Panasonic GM1 Series Manuale utente

Emerson

Emerson SW93 Manuale utente

AutoAqua

AutoAqua Smart ATO micro SATO-120P Manuale utente

Panasonic

Panasonic FP? Positioning Unit RTEX Manuale utente

Samson

Samson Type 5824 Manuale di servizio

Alpha IP

Alpha IP MIOB 21001 Manuale utente

Siemens

Siemens OpenAir GMA 1 Series Manuale utente

Surecom

Surecom SR-629 Manuale utente

Fishman

Fishman TriplePlay Manuale utente

Regulus

Regulus SRS1 T Manuale utente