Honeywell Home M4410E/K Small Linear Thermoelectric Actuators Installation Guide

: June 7, 2024
: Honeywell Home

Table of Contents

Honeywell Home M4410E/K Small Linear Thermoelectric Actuators
APPLICATION
SPECIAL FEATURES
TECHNICAL DATA
METHOD OF OPERATION
- “FIRST OPEN” FUNCTION
INSTALLATION GUIDELINES
Installation
Wiring
TECHNICAL CHARACTERISTICS
ADAPTION CHECK
DIMENSIONS
ORDERING INFORMATION
- Options
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Honeywell Home M4410E/K Small Linear Thermoelectric Actuators

Installation Guide

APPLICATION

The M4410E/K Small Linear Thermoelectric Actuators are used for time coupled modulating regulation of heating and cooling systems. A microprocessor-based positioner
guarantees accurate control. The actuators are designed for applications where space is limited. The actuator (together with the M44-VA10 adapter included in the delivery) is suitable for use with the following valves (having a closing dimension of 11.5 ± 0.3 mm):

the 2-way and 3-way V58xxA4, V58xxC4, and VSO series of small linear valves with 2.5-mm stroke
TRVs V300 and V2000
Therafix TRV V2464 and V2474 series with 2.5 to 3-mm stroke

SPECIAL FEATURES

• Small size allows installation in confined spaces
• Function display
• Reliable longterm operation
• No mounting tools required (easily mounted using valve adapter)
• Noiseless operation
• Ready-to-wire connection cable
• Visual valve position indicator furnished with actuator
• M30 x 1.5 connection according to EN 215
• Fits on specified Resideo 2- and 3-way valves, thermostatic radiator, zone valves and valve inserts for manifolds and compact radiators

TECHNICAL DATA

Specifications

Material:| Polyamide
Colour:| white
Type:| 3 x 0.22 mm2 PVC
Weight:| 92 g (without connection cable,

but with adapter)

Maximum stroke:| 4.0 mm (minus 0.5 mm

overelevation)

Product Specification Sheet • EN0B-1728GE25 R1120 • Subject to change

Electrical specifications

Initial current:| max. < 320 mA for max. 2 min.
Power supply:| M4410E1510: 24 VAC -10…+20%, 50/60 Hz

M4410K1515: 230 VAC –

20…+20%

Control voltage range:| 0…10 V (reverse polarity-protected)
Power consumption:| 1 W
Resistance of control

voltage input:

| 100 kOhm
Open/closing time:| Depend upon ambient

temperature

Temperature
Fluid temperature:| 0 … +100 °C
Storage temperature:| -25 … +60 °C
Ambient temperature:| 0 … +60 °C

METHOD OF OPERATION

The function display (all-round display) of the actuator shows at first glance whether the valve is open or closed; this can be also felt in the dark.

Fig. 1 Extrusion of the function display when valve opens

“FIRST OPEN” FUNCTION

At delivery, the actuator is normally open; this is due to the “First Open” function. This enables heating operation
during early construction phases even before completion of the electric wiring. When subsequently commissioning the system, the “First Open” function is automatically unlocked by applying the operating voltage (for more than 6 minutes); the actuator then becomes fully operable. Each time the operating voltage is applied, a calibration process optimally adjusts the actuator to the given valve. During this process, the actuator completely opens and closes the valve, while prominent points are simultaneously stored. The control signal is ignored during this process. After the calibration process, the actuator is ready for use an converts the applied control signal into a proportional stroke. The power-on procedure takes approx. 15 minutes.

INSTALLATION GUIDELINES

Fig. 2 Installation orientations (vertical, horizontal, “overhead”)

The actuator is installed preferably in the vertical or the horizontal orientation.

Connection cables must not touch the piping (heat transfer)!Only a safety- isolating transformer in accordance with EN 60335 may be used. The rated capacity ofthe transformer must be based on the initial currentof the actuators. Rule of thumb: PTRANSFORMER = n x 6 W (where “n” = the number of drives)

Installation

The valve adapter assortment guarantees a perfect match of the actuator to almost all valve bottoms and heating circuit distributors available on the market. The actuator is simply plugged on to the appropriate valve adapter previously installed manually.

Fig. 3 Step 1: Manually screwing the adapter onto valve

Fig. 4 Step 2: Connecting the cable

Fig. 5 Step 3: Manually positioning actuator

Fig. 6 Step 4: Pressing down actuator onto valve adapter

Wiring

Fig. 7 Wiring diagram

To protect against overloading, fusing appropriate to the given cable cross- section must be installed.

TECHNICAL CHARACTERISTICS

Fig. 8 Characteristic (stroke vs. voltage)

ADAPTION CHECK

After the calibration process (drive is stopped), and if no control signal is applied, you can check whether the correct valve adapter is mounted.

In the case of standard Resideo valves having a closing dimension of 5 mm, when using the M44-VA10 (incl. in the delivery), the actuator’s stroke cap will protrude slightly (approx. 0.5 mm), and none of the white will be visible.
In the case of non-standard or non-Resideo valves having a smaller closing dimension, when using the M44- VA10, the actuator’s stroke cap will protrude less, and not even the blue may be visible. In such cases, the M44- VA50 (accessory) can be used to increase the protrusion by max. 1 mm.

AUTO-CALIBRATION

The closing point (drive is closed) is checked twice daily in the active status (UST > 0.5 V). If there is a deviation, then the calibration process is repeated.

HASH (DISTURBING SIGNALS)

The actuator reacts only to a control signal > 0.5 V; this is in order to ignore interference voltage and hum voltage.

DIMENSIONS

Note: All dimensions in mm unless stated otherwise.

ORDERING INFORMATION

The following tables contain all the information you need to make an order of an item of your choice. When ordering, please always state the type, the ordering or the part number

Options

Order number	Description
M4410E1510	AC version: thermoelectric actuator, 24 Vac, NC, proportional 0…10

V, incl. M44-VA10 adapter
M4410K1515| DC version: thermoelectric actuator, 24 Vdc, NC, proportional 0…10 V, incl. M44-VA10 adapter
M44-MOD-1M/U| Connector cable, 1 meter in length, 3 x 0.22 mm2, 1 pc.
M44-MOD-1M| Connector cable, 1 meter in length, 3 x 0.22 mm2, bulk package with 10 pcs.
M44-MOD-3M| Connector cable, 3 meters in length, 3 x 0.22 mm2, bulk package with 10 pcs.
M44-MOD-5M| Connector cable, 5 meters in length, 3 x 0.22 mm2, bulk package with 10 pcs.
M44-VA50| Valve adapter VA50, M30 x 1.5, bulk package with 10 pcs.; for valves with a closing dimension
of 10.5 mm
M44-VA10| Valve adapter VA10, M30 x 1.5, bulk package with 10 pcs.; for valves with a closing dimension
of 11.5 mm
M44-MOD-1MH/U| Non-halogen connector cable, 1 meter in length, 3 x 0.22 mm2, 1 pc.
M44-MOD-1MH| Non-halogen connector cable, 1 meter in length, 3 x 0.22 mm2, bulk package with 10 pcs.
M44-MOD-3MH| Non-halogen connector cable, 3 meters in length, 3 x 0.22 mm2, bulk package with 10 pcs.
M44-MOD-5MH| Non-halogen connector cable, 5 meters in length, 3 x 0.22 mm2, bulk package with 10 pcs.

For more information

homecomfort.resideo.com/europe

Manufactured for and on behalf of Pittway Sàrl, Z.A.,La Pièce 4 1180 Rolle, Switzerland