Honeywell M7410G PRODUCT DATA

M7410G

LINEAR VALVE ACTUATOR

WITH LON CAPABILITIES AND OPTIONAL PI-CONTROL

PRODUCT DATA

CONTENTS

APPLICATION............................................................ 2

FEATURES................................................................. 2

DEVICE SPECIFICATIONS ....................................... 3

OPERATION............................................................... 3

VERSIONS.................................................................. 3

PLUG-INS, XIF FILES AND DRF FILES.................... 3

Plug-Ins.................................................................... 4

XIF Files................................................................... 4

DRF- Files................................................................ 4

MOUNTING POSITION ..............................................4

MOUNTING................................................................. 4

ELECTRIC WIRING.................................................... 4

Wiring Colors ...........................................................5

Digital Input .............................................................. 5

COMMISSIONING ADVICE .......................................5

SERVICE LEDS AND SERVICE PIN DESCRIPTION5

Priorities of the different possible situations .......17

Factory Settings ..................................................17

Behaviour of the Controller after Power On /

Reset / Offline-Online..........................................17

Node Object (actuators with PI-controller only) .....18

LNS PLUG-IN DESCRIPTION..................................19

Actuator Object.......................................................19

Diagnostic and Test ............................................19

Configuration Screen ..........................................20

PI-Controller Object................................................24

Monitoring ...........................................................24

Configuration of PI-Controller .............................26

APPLICATION EXAMPLE FOR M7410G1032 /

M7410G1040 / M7410G1057....................................27

DIMENSIONS (MM).................................................... 6

LONMARK NETWORK INTERFACE ........................ 7

Actuator object ......................................................... 7

Description of used SNVTs* and SCPTs** .......... 8

Selection of digital input usage........................... 11

Watchdog for the supervision of the actuation

signal ..................................................................11

Factory settings ..................................................11

Behavior of the Actuator after Power-on /

Reset / Offline-Online ......................................... 11

Interruption of the synchronization ..................... 11

What happens at Offline-Online Mode Changes 12

Controller Object (actuators with PI-controller only)13

Description of used SNVTs and SCPTs............. 14

Relation between nviOccupancy, nciSetpoint,

nviSetpoint and nviSetPtOffset........................... 15

PRODUCT DATA

FEATURES

Fig.1 M7410G Actuator

SERVICE LED

STATUS LED

SERVICE PIN

APPLICATION

The M7410G small linear actuator with LON capabilities is targeted for decentralized building structures and gives customers an effective new capability in energy management and product flexibility. The actuator works with standard SNVTs to provide interoperability with controllers based on LonWorks technology.

The M7410G actuator is specifically designed to provide LonMark capabilities together with the radiator and zone valve series of small linear valves and are used in fan coil units, induction units, small reheaters, recoolers and for zone control applications. They are employed in electronic temperature control systems using hot and / or cold water as the controlled medium.

The M7410G actuator is suitable for Honeywell Excel series controllers as well as for any other controllers based on LonWorks technology. Using standard Echelon configuration tools, the actuator can be configured with job specific settings.

The M7410G actuator is well suited for applications where space is limited and minimum power consumption is required. The actuator is both, attractive and robust in design.

The M7410G actuator is available in two variants, one standard variant and and a variant with additional PIController. The PI-Controller variant allows the creation of a control loop independently of an Excel controller for use in small applications.

• FTT10A communication

• Digital input may used for window or humidity

switch

• The actuator is a flexible tool and LON is a flexible

platform

• Simplifying complex HVAC plants

• Simple wiring

• Open products for third party integration

• Supplied with prewired connection cable

• Simple, standardized valve/actuator coupling

• No tools required for mounting

• Visual valve position indicator furnished with

actuator

• Manual operation provided by the valve adjustment

cap

• High-precision proportional valve actuator

• Standard network variables for ambient

temperature, setpoint temperature, temperature offset, application mode (Heat / Cool), occupancy or valve position ensure easiest installation and proper operation (M7410G1032 / M7410G1040 / M7410G1057 only)

• Three actuators (M7410G1032 / M7410G1040 /

M7410G1057) are equipped with an additional PI controller. The combination of actuator and PI controller in one device makes it easy and cheap to establish a hydronic or chilled ceiling room control loop

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PRODUCT DATA

DEVICE SPECIFICATIONS

Input voltage: 24 Vac ± 20 %, 50/60 Hz

Power consumption: 1.4 VA

Input signal: SNVT_lev_percent 0-100%

Control mode: LON (FTT10A)

Stroke: 2.5 - 4 mm 6.5 mm

Running time: 75 s at 50 Hz

63 s at 60 Hz

Stem force: depending on type (see table)

Protection standard: IP 42

Insulation class: III

Connection cable: 1.5 m

Ambient operating temperature limits:

Weight: 0.3 kg

Suitable valves: see table

Manual operation: see table

0 ... 55 °C

150s at 50 Hz 120s at 60 Hz

OPERATION

The movement of the electric actuator is produced by a screw spindle which is driven in both directions by a synchronous motor through a set of gears. A magnetic clutch limits the torque of the gear assembly and the driving force of the actuator. The actuator is fixed to the valve body by means of a coupling ring requiring no tools for mounting. The actuator is maintenance-free and supplied completely with a ready-towire connecting cable.

VERSIONS

Order Number PI-Controller Force Stroke Compatible Valves

M7410G1008

M7410G1032

M7410G1016

M7410G1040

M7410G1024

M7410G1057

90 N 3.5 mm V100 (Thermostatic valves)

V5822A4 / V5823A4

V5832C4 / V5832A4

V5833A4 / V5833C4

180 N 6.5 mm V5822A / V5832A

V5823A / V5833A

V5823C / V5833C

300 N 6.5 mm V5832B / V5833A

V5872B / V5872D

PLUG-INS, XIF FILES AND DRF FILES

External interface files and the plug-ins (device ressource files included) can be downloaded at http://www.honeywell.de/plugin. For XIF-files take the link to the LonMark server.

Order Number PlugIn Name XIF-File DRF-File

M7410G1008 / M7410G1016 / M7410G1024 ILONAS ilona_s.xif No

M7410G1032 / M7410G1040 / M7410G1057 ILONASPI ilonaspi.xif Yes

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PRODUCT DATA

PLUG-INS

Plug-Ins give you the possibility to simplify start-up, maintenance, configuration and to reduce the installation effort.

XIF FILES

An External Interface File (XIF file) including the whole LON interface of the device can be used e.g. for offline configuration or binding of the device via a LON Tool.

For detailed description, please refer to the LNS-Plug-In Description chapter.

MOUNTING POSITION

The actuator may only be mounted beside or above the valve. Adjust the valve in the right position before mounting the actuator.

DRF- FILES

In case a LON network management tool is used, DRF files must be installed. Device Resource Files (DRF files) are needed to display special manufacturer defined network variables or configuration parameters correctly.

Fig.2 Mounting Positions

MOUNTING

Before the actuator is fixed to the valve, the adjustment cap must be removed (Fig. 2). Make sure that the actuator is in the open position (factory supplied position) before fixing the actuator to the valve body.

Fig. 3 Remove Protection Cap

The actuator must be mounted by hand. Don't use tools or additional forces, because actuator and valve may be damaged.

Fig. 4 Mounting the Actuator

ELECTRIC WIRING

The electrical installation must comply with the wiring diagram shown in Fig. 5 and Fig. 6.

Fig. 5 Electric Wiring

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PRODUCT DATA

WIRING COLORS

Fig. 6 Wiring Colors

DIGITAL INPUT

Fig. 7 Digital Input

Node state Service LED

Applicationless and unconfigured

Unconfigured (but with an application)

Configured, Hard Off-line

Configured 4 off —

Table 1 Node States Service LED

Status LED Blink Modes

Mode 1 1s on, 1s off, for 10 times -

if a wink message was received

Mode 2 4s on, 1s off -

direct acting and normal operation

Mode 3 4s off, 1s on -

reverse acting and normal operation

Mode 4 continuously off -

the device is in the offline-mode

Table 2 Blink Modes Status LED

hF01F Status

code

3 on 76

2 Flashing 0.51

6 off —

Service

LED

Pulse rate

(Hz)

COMMISSIONING ADVICE

A functional check of the valve actuator can be carried out by changing the nviManActPos (SNVT_lev_percent). The movement of the actuator stem (Fig. 7) indicates whether the valve is opening or closing. If the direction of travel is not correct, the configuration parameter nciDirRev (SNVT-state) can be used for changing the direction of action.

17.8 mm 11.7 mm

Fig. 8 Movement of the Actuator Stem

SERVICE LEDS AND SERVICE PIN DESCRIPTION

Service LED: Defined by Echelon firmware in the neuron

chip (see table 1)

Status LED: Is blinking if wink was sent and indicates

reverse or direct acting (see table 2 and diagram 1)

Service pin: Accessible under the cover and will be used to

send the neuron ID over the network during the installation

Diagram 1 Blink Modes Status LED

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PRODUCT DATA

AAB

100% 0%

0% 100%

SERVICE LED

STATUS LED

DIMENSIONS (MM)

SERVICE PIN

Fig. 9 Selecting Valve Type and Output Signal

Fig. 10 Housing

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LONMARK NETWORK INTERFACE

The Lon Network Interface for the two actuator variants (Standard and with PI-Controller) differs as follows:

Standard With PI-Controller

LON Object M7410G1008

M7410G1016 M7410G1024

Actuator object

Controller object

Node object

ACTUATOR OBJECT

The actuator object supports the following network variables used for the communication and configuration

Actuator Type

M7410G1032 M7410G1040 M7410G1057

z z

PRODUCT DATA

Fig.11 Actuator Object

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PRODUCT DATA

DESCRIPTION OF USED SNVTS* AND SCPTS**

This table shows all used standard network variables and standard configuration parameters, their default values, a short description, the range and the send conditions and service of the outputs.

Standard Network Variable

Mandatory Network Variables

nviActPos

Optional Network Variables

nvoActPosFb

* SNVTs = Standard Network Variable Types

** SCPTs = Standard Configuration Parameter Types

Type

{Range}

{factory settings}

SNVT_lev_percent

{ 0...100 % ; 163.835}

{163.835} = INVALID

SNVT_lev_percent

{ 0...100 % ; 163.835}

{163.835} = INVALID

Adjustment of the different functionalities and the explanation of the shown values.

Definition Explanation

nviActPos = 163.835 [INVALID]

⇒ After Power-on or Reset ⇒ Controller is sending [INVALID].

The actuator will run to the safety position defined in [nciDefaultOutput]. ⇒ Watchdog has “detected”; Only possible if the watchdog was selected in [nciMaxRcvTime] and will correspond on the made selection in [nciDefaultOutput]. The actuator will run to the safety position defined in [nciDefaultOutput].

nviActPos = 0% oder 100%

⇒ Synchronization with full running time + 30%. The synchronization can be interrupted if new values are received. (excluding during synchronization after Power-on or Reset)

0% < nviActPos < 100%

⇒ The actuator runs to the position received by the controller.

(Exceptional case is after Power on or Reset)

Definition Explanation

nvoActPosFb = 163.835 (INVALID)

⇒ After Power-on or Reset. ⇒ No defined stroke position

feedback possible.

0% <= nvoActPosFb <= 100% ⇒ The actual calculated position of

the stem according to the time to stroke model.

The actuating signal received from a controller defined in the range of 0-100% which defines the stroke position of the connected valve.

Received values below 0% are calculated like 0% and values over 100% will be calculated with 100%. The only exception is the value

163.835 = [INVALID]. Is this value received, the actuator drives to the safety position which is defined in the [nciDefaultOutput].

The received values will be never overwritten by the software of the actuator.

The variable [nviActPos] is only be used, if the variable with higher priority [nviManActPos] for manual operation is set to [INVALID] = 163.835.

The cyclic received actuating signal can be supervised. In this case, the maximum timeframe for the cyclic received values can be defined in the configuration parameter [nciMaxRcvTime]. Is this timeframe passed, the actuator will be running to the safety position defined in the configuration parameter [nciDefaultOutput].

This value shows the actual calculated stem position.

M7410G1008 / M7410G1016 / M7410G1024 For old version ILAS_V1

(stored in sd_string of device) nvoActPosFb will be updated cyclic every 0,5 sec, if it changes or not. The timing is hard coded and is not adjustable. So be careful about making bindings of many actuator feedback variables, e. g. to a controller for trending charts. If you have too many output variables bound to one device it could be overloaded. If you need this requirement than make a download of the new controller software revision ILAS_V2, which has a behavior as described below. To get the actual revision contact our Technical Assistance Center +49-7031-637-760.

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PRODUCT DATA

Optional Network Variables

nvoActPosFb

nviManActPos

nvoDISwitch

SNVT_lev_percent

{ 0...100 % ; 163.835}

{163.835} = INVALID

SNVT_lev_percent

{ 0...100 % ; 163.835}

{163.835} = INVALID

SNVT_switch

Possible values

1. {0.0 , 0 }

2. {100.0 , 1}

3. {x, 0xFF=255=-1)}

Definition Explanation

nvoActPosFb = 163.835 (INVALID)

⇒ After Power-on or Reset. ⇒ No defined stroke position

feedback possible.

0% <= nvoActPosFb <= 100%

⇒ The actual calculated position of the stem according to the time to stroke model.

IMPORTANT:

If control signal requires 0 and 100 % respectively, then nvoActPosFb turns immediately to 0 and 100 % respectively.

nviManActPos = 163.835 (INVALID)

⇒ After Power-on or Reset ⇒ Manual operation is switched off

nviManActPos = 0% or 100%

⇒ Synchronization with full running time + 30%. The synchronization can be interrupted if new values are received. (excluding during synchronization after Power-on or Reset.

0% < nviManActPos < 100%

⇒ The actuator is running to the manual set value. (Exceptional case is after Power-on or Reset)

The possible conditions can be selected by the configuration parameter [nciDIConfig].

A detailed description is made in the Selection of Digital Input Usage section.

M7410G1008 / M7410G1016 / M7410G1024

For version ILAS_V2 or higher

(revision stored in sd_string of device) nvoActPosFb will be measured internally every 5 sec. If the value changes at the latest after 5 seconds the value will be updated. If the value does not change after 60 sec, the value will be send one time.

M7410G1032 / M7410G1040 / M7410G1057

nvoActPosFb will be measured internally every 5 seconds. If it changes permanently, the value will be send maximum every 5 seconds. After 15 minutes the value will be send one time if it has changed in between or not.

The actuator can be operated manually. To have most accuracy a synchronization to the completely retract position has to be done. The watchdog [nciMaxRcvTime] is operating in the background (if selected). The manual operation has in each case a higher priority than the received actuating signal [nviActPos]. After changing the value for manual operation [nviManActPos] to [INVALID] the actuator is running according to the received values of [nviActPos]. Received values below 0% are calculated like 0% and values over 100% will be calculated with 100%. The only exception is the value

163.835 = [INVALID]. Is this value received, the actuator drives to the safety position which is defined in [nciDefaultOutput]. The received values are never overwritten by the software of the actuator.

Actual state of the sensor, connected to the digital input (e. g. window-contact or dewpoint-sensor).

M7410G1008 / M7410G1016 / M7410G1024

For old version ILAS_V1

(stored in sd_string of device) nvoDIswitch will be updated cyclic every 3 sec if it changes or not. The timing is hard coded and is not adjustable. So be careful about making bindings of many digital input variables, e.g. to a controller for trending charts. If you have too many output variables bound to one device it could be overloaded. If you need this requirement than make a download of the new controller software revision ILAS_V2, which has a behavior as described below. To get the actual revision contact our Technical Assistance Center +497031-637-760.

For version ILAS_V2 or higher

(revision stored in sd_string of device) nvoDIswitch will be measured internally every 5 sec. If the value changes at the latest after 5 seconds the value will be updated. If the value doesn’t changes after 60 sec the value will be send one time.

M7410G1032 / M7410G1040 / M7410G1057

nvoDIswitch will be measured internally every 5 seconds. If it changes, the value will be send at the latest after 5 seconds. After 15 minutes the value will be send one time if it has changed in between or not.

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