Contents
- 1 7-CHANNEL EXTENSION MODULE
- 2 Features
- 3 Downloads
- 4 Overview
- 5 Example of connection.
- 6 Module dimensions
- 7 Connectors
- 8 Module parameters
- 9 Connectivity recommendations
- 10 Connection of actuators
- 10.1 Connection of the lights/electric contactor/heating thermal actuator
- 10.2 Connection of high load device
- 10.3 Connection of curtain/jalousie/shutter actuator with 220V force control
- 10.4 Connection of curtain/jalousie/shutter actuator with low-voltage control
- 10.5 Connection of single-pole gate actuator
- 10.6 Connection of double-pole gate actuator
- 10.7 Connection of single-pole water/gas supply valve
- 10.8 Connection of double-pole water/gas supply valve
- 10.9 Connection of fancoil control unit
- 11 Indication of module operation.
- 12 Module installation and connection procedure
- 13 Module shut-off and deinstallation procedure
- 14 HW Settings
7-CHANNEL EXTENSION MODULE
Has 7 outputs for connecting loads and 12 inputs for connecting
various sensors/buttons.
Features
- 7 universal outputs support:
- Lights
- NC/NO heating valves
- Blinds
- 1 or 2-pole gates
- 1 or 2-pole valves
- NC/NO locks
- Fan coil units
- 12 Discreet inputs that support:
- Buttons
- Switches
- Reed switches
- Leak sensors
- Motion detectors
- 4 digital inputs for up to 8 temperature sensors
Downloads
Overview
Example of connection.
Module dimensions
Connectors
Connector | Contact | Assignment |
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In1-12 GND | Controlling devices connection (buttons, magnetic reed switches, motion or leakage sensors): +12V — sensor power output +12 V In1 … In24 — logic inputs (0-12 V) GND — common |
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OneWire | Digital sensors connection (temperature) VCC — sensors power supply output +5V OW1-OW4 — OneWire data buses GND — common |
CAN connector![]() |
Module parameters
Parameter name | Value |
---|---|
Outputs channels qty | 7 |
Discrete input channels qty | 12 |
Digital input channels qty | 4 |
Input voltage | 0-250 V |
Current type | AC/DC |
Max load per channel | 16A |
Power supply | 20.0 … 27.5 V DC from CAN |
Max current(24V) | 140 mA |
BUS type | CAN |
Equipment installation type | DIN rail (EN 60715) |
Case material | ABS |
Protection | IP40 |
Temperature range | -10 … +50 °C |
Size | 6U, 105x110x58 mm |
Weight | 255 g |
Connectivity recommendations
In order to protect the actuator and loads connected to it, installing a circuit breaker is recommended.
The nominal value of the circuit breaker should be calculated based on the maximum total load of connected
devices and at the same time should not significantly exceed the maximum permissible characteristics of the actuator.
Depending on the requirements, you can use one circuit breaker for one actuator (it is recommended)
or one circuit breaker per each group of connected loads, or, if necessary, a separate circuit breaker can be installed
for each load.
Connection of actuators
Caution: Before applying power to the module, you must properly configure the outputs in the application. The contacts configured incorrectly can lead to simultaneous power supply to both channels, resulting in the module failure and/or failure of the equipment connected to it, and even a fire.
If free (unused) channels remain in a given group after a curtain/jalousie/shutter actuator with low-voltage control or gate actuator has been connected to it, these channels need to be left unused. (Do not connect other devices to them!)
Connection of the lights/electric contactor/heating thermal actuator
Sample HW for this configuration
hw="out='LLL----'"
Connection of high load device

Connection of curtain/jalousie/shutter actuator with 220V force control
Sample HW for this configuration
hw="out='B------'"
Connection of curtain/jalousie/shutter actuator with low-voltage control
Sample HW for this configuration
hw="out='B------'"
Connection of single-pole gate actuator
Sample HW for this configuration
hw="out='X------'"
Connection of double-pole gate actuator
Sample HW for this configuration
hw="out='G------'"
Connection of single-pole water/gas supply valve
Sample HW for this configuration
hw="out='R------'"
Connection of double-pole water/gas supply valve
Sample HW for this configuration
hw="out='V------'"
Connection of fancoil control unit
Sample HW for this configuration
hw="out='FFF----'"
Indication of module operation.
Indicator | Status | Description |
Power | ![]() |
Power |
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Power not available | |
Activity | ![]() |
Transferring data |
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No data transferring | |
Error | ![]() |
No errors |
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Overheating | |
|
The device blinks once every two seconds. The data has not been transferred via the CAN bus for at least 5 minutes. |
Module installation and connection procedure
- Connect the outputs.
- Connect the inputs.
- Connect the Can connector.
- Configure the module using LT setup.
- Apply power to the load
- Check all equipment for proper operation.
Module shut-off and deinstallation procedure
- Disconnect the power from the load
- Disconnect the CAN connector.
- Disconnect the inputs.
- Disconnect the outputs.
HW Settings
Name | Type, range | SUBID | Default | Description |
---|---|---|---|---|
runtime | integer 0-100 | 1-7 | 15 | runtime is the open/close time in seconds, is used for jalousie, gate, valve(2 pole); Example: runtime=15 |
hold | integer 0-10000 | 1-7 | 500 | hold is the bridging time in miliseconds, is used for gate and jalousie (by default hold is the same as runtime), lock; Example: hold=3500 |
def | string 'ON' | 1-7 | 'OFF' | def is the element status is set after restart, is used for lamp, heating, valve(1 pole); Example: def='ON' |
stop | Char ‘R’ | 1-7 | – | (for 2-pole gate and blinds) If it is declared then by Stop command during the motion, the same impulse appears as it was at the beginning of the motion. Pole, an which the stop-impules is formed, is defined by the parameter Stop value. If it is ‘r’ or ‘R’ then stop-impulse is produced on the opposite to the start-impulse pole. If any other value is delcared (e.g., ‘d’ ) then the stop-impulse is on the same pole. If a Runtime passed after the beginning of the motion then the stop-impulse is not formed. Example: stop=’r’ |
out | char[7] | 98 | 'LLLLLLL' | Each char is responsible for the type of a particular channel
Example: out='LLHHHG-' |
offset | float | SubID of OW temperature sensors | '0' | [+/- 0..39] – sensor values offset; For example, offset is -3.8 : hw="offset='-3.8'" |
in | char[12] | 98 | 'KKKKKKKKKKKK' | Each char is responsible for the type of a particular channel
Example: in='KKKBBBLLLMMM' |
Example:
<item addr="479:1" auto-period="600" cfgid="42" name="Lamp" type="lamp" uniq_id="145" hw="def='ON'"/> <item addr="479:2" cfgid="42" name="Radiator" type="valve-heating" uniq_id="146" hw="def='ON'"> <automation name="Eco" temperature-level="16" uniq_id="147"/> <automation name="Comfort" temperature-level="22" uniq_id="148"/> <automation name="Hot" temperature-level="25" uniq_id="149"/> </item> <item addr="479:3" cfgid="42" name="Gate" sub-type="120" type="gate" uniq_id="150" hw="runtime=25"/> <item addr="479:5" cfgid="42" name="Jalousie" sub-type="120" type="jalousie" uniq_id="151" hw="runtime=50"/> <item addr="479:7" cfgid="42" name="Valve" type="valve" uniq_id="152" hw="def='ON'"/> <item addr="479:11" cfgid="42" name="Switch" type="switch" uniq_id="153"/> <item addr="479:12" cfgid="42" name="Switch" type="switch" uniq_id="154"/> <item addr="479:13" cfgid="42" name="Door" type="door-sensor" uniq_id="133"/> <item addr="479:14" cfgid="42" name="Door" type="door-sensor" uniq_id="134"/> <item addr="479:15" cfgid="42" name="Leak" type="leak-sensor" uniq_id="155"/> <item addr="479:16" cfgid="42" name="Leak" type="leak-sensor" uniq_id="156"/> <item addr="479:17" cfgid="42" name="Motion" type="motion-sensor" uniq_id="157"/> <item addr="479:18" cfgid="42" name="Door" type="door-sensor" uniq_id="138"/> <item addr="479:20" cfgid="42" name="Door" type="door-sensor" uniq_id="140"/> <item addr="479:21" cfgid="42" name="Motion" type="motion-sensor" uniq_id="158"/> <item addr="479:97" cfgid="42" name="Temperature" system="yes" type="temperature-sensor" uniq_id="143"/> <item addr="479:98" cfgid="42" hw="out='LHG-B-R' in='CSKHLNMK-KM-'" name="Temperature" system="yes" type="temperature-sensor" uniq_id="144"/>