Instruction Sheet - Vimar by-me 01850.2 Manual De Instrucciones

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01850.2

Actuator with 16 A 120-230 V~change-over relay output, for

controlling trhe pump circulation, installation on DIN rail (60715

TH35), occupies 2 modules sized 17.5 mm.

CHARACTERISTICS.

• Rated supply voltage: BUS 29 V

• Input: 14 mA

• Dissipated power: 1,5 W

• Changeover relay output

• Controllable loads at 120-230 V~ (contact NO):

- resistive loads: 16 A (20.000 cycles)

- incandescent lamps: 10 A (20.000 cycles)

- fluorescent lamps and energy saving lamps: 1 A (20.000 cycles)

- electronic transformers: 4 A (20.000 cycles)

- ferromagnetic transformers: 10 A (20.000 cycles)

• Controllable loads at 120-230 V~ (contacts NC and NO):

- motors cos ø 0.6: 3,5 A (100.000 cycles)

• Terminals:

- TP bus

- relay contacts (NO, C and NC)

• 2 modules of 17.5 mm.

• The device can moreover be installed on walls, conduits, ceilings and false ceilings.

MANUAL MANAGEMENT

Pressing the manual button

enables using the button to actuate the relay.

All the messages from the bus are ignored. In normal operation, pressing the

relay actuation button is ignored.

CONFIGURATION.

FOR THE OPERATIONS OF INSTALLATION AND CONFIGURATION, SEE THE By-me

SYSTEM INSTRUCTIONS MANUAL ATTACHED TO THE CONTROL UNIT.

• Functional blocks: 1; Each block can belong to at most 4 different groups; if it is

configured in circulation pump mode, it can belong to a maximum of 64 groups.

• Selecting the functional block (configuration): during group creation, when the con-

trol unit requires pressing the device button:

- press the button, the red LED will light up;

- with the red LED on, the control unit will configure the functional block; at the end

of this operation the red LED will go out.

PARAMETERS.

• one- or two-position stable operation;

• on delay and off delay: a value between 0 and 200 gives the time in seconds, a

value between 201 and 250 gives the time in minutes (for example 201 = 1 minute,

202 = 2 minutes, etc.);

Monostable operation.

On delay: delay in closing the NO contact of the relay from receiving the close command.

Off delay: time for which the relay has the NO contact closed.

Bistable operation.

On delay: delay in closing the NO contact of the relay from receiving the ON command.

Off delay: delay in opening the NO contact of the relay from receiving the OFF com-

mand.

• If a group is created with a number of relays in one-position stable mode, set for

all the same on and off delays and do not insert any other types of actuator in the

same group; in this way, it is possible to have the status of the one-position stable

relay indicated on the control button. For special requirements it is possible to use

the group depth (for example to switch on two-position stable relays or dimmers with

a single button).

• Default parameters: relay set on two-position stable operation with null on and off delay.

• The actuator 01850.2 can also be used as a relay for the pump or for the main cir-

culation valve in a multi-zone heating system that must be controlled via the By-me

system. In this case, the device can belong to max 64 groups.

SCENARIOS.

The actuator can belong to multiple scenarios and, for each one of them, save the

status to retrieve when activating the scenario. For further details see the control panel

manual.

Viale Vicenza, 14 - I 36063 Marostica VI

Tel. +39 0424 488 600 - Fax (Export) +39 0424 488 709

www.vimar.eu

FRONT VIEW AND CONNECTIONS.

NO NC

NO C NC

OUT 1

By-me

Manual

management button

INSTALLATION

O UT

0. 2

IT C

O R

S W

A C

23 0V

12 0-

m e

B y-

FIGURE 1.

ON delay

Control

ON delay

Control

OFF

INSTALLATION RULES.

Installation should be carried out in compliance with the current regulations regarding

the installation of electrical systems in the country where the products are installed.

The relay output power circuit must be protected against overcurrents by installing a

device, a fuse with a rated breaking capacity of 1500 A or a type-C circuit breaker,

with rated current not exceeding 16 A. For further instructions, please refer to the

manual enclosed with the control panel.

CONFORMITY.

LV directive

EMC directive

Standard EN 50428.

ENGLISH