victron Energy GX IO-Extender 150 Вуруд ва баромади мукаммал барои дастгоҳҳои GX

Муқаддима
GX IO-Extender 150 як модули тавсеаи ба USB пайвастшуда мебошад, ки портҳои дастраси IO-и дастгоҳҳои GX ба монанди Ekrano GX ва Cerbo GX -ро васеъ мекунад.
Он фосилаи байни дастгоҳи GX-и шумо ва ҷаҳони берунаро бартараф карда, барои назорат, назорат ва автоматизатсия имкониятҳои беохир фароҳам меорад.

Вижагиҳо

• 8 digital IOs, configurable as in two sets of four as inputs or outputs (via DIP switch).
• 4 PWM ports, 0 to 5V with 0.04V steps for device regulation.
• 2 latching relays that maintain their state even if the power is lost.
• 1 solid switch with bat-, load, and bat+ connections for switching requirements.

The plug-and-play USB connectivity makes installation effortless. The GX IO-Extender 150 is simply plugged into an available USB port on the GX device and the inputs/outputs, PWMs and relays immediately become available to the system.
Whether you’re managing a complex off-grid solar installation, a marine electrical system, or an industrial backup power solution, the GX IO-Extender 150 expands your ability to deliver on specific requirements:

• Monitor additional sensors and equipment
• Control external devices with precision
• Automate complex system responses
• Implement sophisticated control logic

The GX IO-Extender is not intended to be used for general load switching, but rather for signalling. The relays and solid switch have low current ratings that vary based on the voltagд истифода бурда мешавад. Маҳсулоти мувофиқ, ба монанди маҳсулотҳои Energy Solutions (Бритониёи Кабир), Garmin (ИМА) ва Safiery ва дигарон барои замимаҳои умумии коммутатсионӣ мувофиқтар хоҳанд буд.

Relay and Solid Switch specifications

Релеҳои бастабандӣ
Contact rating (resistive load):

• DC: 3 A @ 30 V, 1 A @ 60 V, 0,3 A @ 220 V (max. 90 W)
• AC: 2 A @ 60 V, 1 A @ 125 V, 0,5 A @ 250 V (max. 125 VA)

Solid Switch

• Макс. ҳаҷми батареяtagд: 70 VDC
• Макс. ҷараёни сарборӣ: 4 A
• Max. capacitive load:
  • Vbat up to 15 V: 1000 µF
  • 15 V < Vbat < 30 V: 400 µF
  • 30 V < Vbat < 70 V: 50 µF
• Макс. сарбории индуктивӣ:
  • Up to 1 A: 1000 mH
  • 1 A < I < 2 A: 100 mH
  • More than 2 A: 10 mH

Насбкунӣ

The GX IO-Extender 150 works with all GX devices but it is best used in combination with Node-RED. Node-RED is not supported on all GX devices. Refer to the Venus OS Large documentation for more information about which GX devices support Node-RED.
To install the GX IO-Extender 150:

1. Use the DIP switches on each bank of 4 digital I/Os to set them as 4 inputs or 4 outputs (ON = output, OFF = input). Note that changes to the DIP switches require a power cycle of the device.
2. Connect the USB cable of the GX IO-Extender 150 to an available port on the GX device. Note that the USB-port closest to the HDMI port on some Cerbo GX models may not be suitable for this purpose. Please refer to the GX device manual for more information.
3. Confirm the GX IO-Extender 150 is powered via the USB connection.
4. Истифода консол дурдаст дар GX барои аз навview релеҳои иловагӣ, PWM ва вуруд ё баромадҳои рақамӣ дар система мавҷуданд.

Таҷҳизот
Ҳама бандарҳои GX IO-Extender 150 бо LEDҳои кабуд ё норанҷӣ муҷаҳҳаз шудаанд, то ҳолати кунунии онҳоро нишон диҳанд.

Натиҷаҳои рақамӣ танҳо барои мақсадҳои сигнализатсия пешбинӣ шудаанд ва набояд барои гузариши мустақим истифода шаванд. Натиҷаҳои PWM барои барномаҳо, ба монанди хиракунии LED, назорати суръати мотор ва барномаҳои шабеҳ мувофиқанд.

Эзоҳҳои техникӣ: Always check the maximum ratings for each output type in the datasheet of the GX IO-Extender 150.

I/O рақамӣ
The digital I/O ports are split up in 2 groups of 4 ports which are intended for signalling rather than directly switching loads. Each group can be configured as either input or output using the dip switches in between the ports.

• Mode ON = output
• Mode OFF = input

Пас аз тағир додани реҷа, GX-ро аз нав ба кор дароред ё сими USB-ро ҷудо кунед ва аз нав пайваст кунед, то ки тағирот эътибор пайдо кунад.
Эзоҳҳои техникӣ: The digital outputs can source 4 mA max. When driving 4 mA, the voltage drop across the internal series resistor (560 Ω) is 2,24 V, which leaves only 2,76 V @ 4 mA for the output signal. Therefore, a driver like a transistor or FET is required to switch a relay with a digital output.

PWM
The PWM ports are to be connected between GND and signal. The PWM port indicator LEDs are illuminated when the port is switched on, and the intensity of the illumination reflects the current status of the PWM slider value.

Bistable Relays (Relay 1 & 2)
The bistable (latching) relays on the GX IO-Extender 150 work differently from the monostable (non-latching) relays found on devices like the Cerbo GX.
A monostable relay has a default state determined by its wiring:

• NO (Normally Open): Load is OFF by default, ON when relay is powered.
• NC (Normally Closed): Load is ON by default, OFF when relay is powered.

A bistable relay has two stable positions — A and B — that stay fixed even when power is lost. The relay switches between them with a short pulse, using no power to maintain either state. The active position is shown by the LED:

• Blue LED: Position A active
• Orange LED: Position B active

собиқ умумӣamples

1. Mimicking a NO monostable relay
   To replicate the behaviour of a normally open relay:
   • Connect your power source to COM.
   • Connect your load to Terminal A.
   • Leave Terminal B disconnected.
   • Configure the relay in Toggle mode.
     In position A (blue LED), the load is powered. In position B (orange LED), the load is disconnected.
     Агар пас аз як давраи барқ ​​сарборӣ бояд ХОМӮШ шавад, пеш аз хомӯш шудан релеро ба ҳолати B таъин кунед.
2. Switching between “GREEN” and “RED” indicator lights The relay can switch power between two circuits, for exampле:
   • COM connected to your power source.
   • Terminal A wired to an “GREEN” indicator light.
   • Terminal B wired to an “RED” indicator light.
   • Configure the relay in Toggle mode.
     Ҳангоми дар мавқеи A (LED кабуд), чароғи САБЗ фаъол аст. Ҳангоми ба мавқеъи B (LED норанҷӣ) гузаштан чароғи СУРХ фаъол аст.
3. Momentary operation: Siren and “All OK” light For momentary operation with default feedback:
   • COM connected to your power source.
   • Terminal A wired to a siren.
   • Terminal B wired to an “All OK” light.
   • Configure the relay in Momentary mode.

In its resting state (position B, orange LED), the “All OK” light is illuminated. When the momentary switch is activated, it briefly switches the relay to position A, sounding the siren. Once the momentary pulse ends, the relay returns to position B, and the “All OK” light comes back on.

Solid Switch
The solid switch on the GX IO-Extender 150 is designed to electronically switch the positive side of a DC circuit, with no mechanical contacts.

• Bat+ → Connect to the positive terminal of your battery or DC power supply.
• Load → Connect to the positive side of your device or load.
• Bat- → Connect to the negative terminal of your battery or DC power supply.
• The negative side of your load connects directly to Bat- (or a shared ground).
• Configure the relay in Toggle mode.

This setup allows the solid-state relay to switch your load on and off by making or breaking the positive side of the circuit electronically.
If the solid switch is configured as momentary, it will only switch the load on for as long as the control signal remains active.

Нармафзор
Node-RED is a low-code programming environment for event-driven applications (https://nodered.org). See the installation manual for more information on the Node-RED and GX device combination: https://www.victronenergy.com/live/venus-os:large.

The following 4 steps are needed to get Node-RED up and running on your system:

1. Set the firmware image type to Large and update the firmware
2. Once rebooted in the large image, enable Node-RED
3. Open the Node-RED dashboard via either VRM under the Venus OS Large menu option or locally via https://venus.local:1881/
4. Pull in the Switch and Switch control node and control the GX IO-Extender 150. These nodes are part of the node-red-contrib-victron package that comes pre-installed with the Venus OS Large image.

Инҳо ва дигарон, масаланample ҷараёнҳоро тавассути имконоти Воридот дар дохили Node-RED ворид кардан мумкин аст.

Simple digital input control
First, the digital input must be configured to a type using the Settings > Integrations > Digital IO on the GX device, then select a digital input from the GX IO-Extender 150 and set a type.

Supported input types are:

• Pulse meter N/A
• Door alarm Open/Closed
• Bilge pump On/Off
• Bilge alarm Ok/Alarm
• Burglar alarm Ok/Alarm
• Smoke alarm Ok/Alarm
• Fire alarm Ok/Alarm
• CO2 alarm Ok/Alarm
• Generator Running/Stopped
• Touch input control

Once an input type has been selected, a Digital input node can be used to read the status of that input for further use in the flow.

Ин собикample импулсҳои дар вуруди рақамӣ хондашударо бо истифода аз ченак дар панели Node-RED нишон медиҳад

Баланд бардоштани PWM

Қисми болоии ин ҷараён барои фурӯзон ё хомӯш кардани порти PWM бо истифода аз параметри ҳолати PWM мебошад. Пас аз фурӯзон кардани порт, он ҳар арзиши PWM-ро бо истифода аз параметри хиракунии PWM истифода мебарад. Гиреҳи вуруд арзиши ҷории порти PWM-ро мехонад ва онро дар контексти глобалии Node-RED нигоҳ медорад.
Гиреҳи сӯзандору як вақтро ворид мекунадamp ҳар сония, ки бо арзиши ҷории PWM порт иваз мешавад, 25 зиёд мешавад. Агар арзиш аз 100 боло бошад, он ба 0 бармегардад.

Дар хотир доред, ки ба шумо лозим меояд, ки порти истифодашуда ва PWM-ро дар гиреҳи функсионалӣ танзим кунед, то он барои шумо кор кунад.

Мушаххасоти техникӣ

GX IO-Extender 150
Таҳвили ҷилдtage	Бо USB таъмин карда мешавад
Истеъмоли қувваи барқ	< 100 mW when idle, max, 1 W (< 200 mA @ 5 V)
Монтаж	Wall or DIN-rail (by using adapter accessory)
Input and Output connectivity
Digital I/Os (isolated from USB)	8 I/Os with LEDs indicating state, configurable as 8 inputs, 8 outputs or 4 inputs + 4 outputs
	Inputs: 3,8 – 5,5 V, Outputs: 5 V, 4 mA max I/O-ҳои рақамӣ қодиранд ҳаҷмtagто 5,5 V. Ҳар гуна аз ҳад зиёдtagд метавонад зарари доимӣ расонад
PWM output (isolated from USB)	4 channels with LEDs indicating the state Ҷилдиtagсатҳи д: 5 V, дақиқ: 8 Лаҷом @ 1,5625 kHz
Latching relays (potential free)	2х релеи бастабандӣ (би-устувор) бо LEDs, ки ҳолатро нишон медиҳанд
	Contact rating (resistive load): DC: 3 A @ 30 V, 1 A @ 60 V, 0,3 A @ 220 V (90 W max) AC: 2 A @ 60 V, 1 A @ 125 V, 0,5 A @ 250 V (125VA max)
Калиди сахт (аз USB ҷудошуда)	Ҳаҷми максималии батареяtage:	70 VDC
	Ҷараёни максималии сарборӣ:	4 А
	Сарбории ҳадди аксар:	Vbat up to 15 V: 1000 µF 15 V < Vbat < 30 V: 400 µF 30 V < Vbat < 70 V: 50 µF
	Сарбории максималии индуктивӣ:	Up to 1 A: 1000 mH 1 A < | < 2 A: 100 mH More than 2 A: 10 mH
Андозаҳо
Андозаҳои беруна (hxwxd)	123 x 67 x 23 мм
Вазн	0,170 кг
Диапазони ҳарорати корӣ	-20 °C то +50 °C

Замима

Available Control Paths
The device announces itself under the dbus service com.victronenergy.switch.<serial> and exposes the paths as described in this appendix. Check https://github.com/victronenergy/venus/wiki/dbus#switch for the meaning and usage of any additional paths.

Вурудҳои рақамӣ
Digital inputs need to be coupled to a function first, before you can use them. This needs to be done in the console as described above.

Set the type of a digital input with

• 0 = маъюб
• 1 = Pulse meter
• 2 = Дар
• 3 = Bilge pump
• 4 = Bilge Alarm
• 5 = Burglar Alarm
• 6 = Ҳушдори дуд
• 7 = Ҳушдори оташ
• 8 = Ҳушдори CO2
• 9 = Generator

Pulsemeter paths
/Count: number of counted pulses

Generic digital input paths
/State: State of the input

Натиҷаҳои рақамӣ
Note that these paths will only be present when the corresponding IO is set to output (with the DIP switches).

• /SwitchableOutput/output_1/State (0=Off, 1=On)
• /SwitchableOutput/output_2/State (0=Off, 1=On)
• /SwitchableOutput/output_3/State (0=Off, 1=On)
• /SwitchableOutput/output_4/State (0=Off, 1=On)
• /SwitchableOutput/output_5/State (0=Off, 1=On)
• /SwitchableOutput/output_6/State (0=Off, 1=On)
• /SwitchableOutput/output_7/State (0=Off, 1=On)
• /SwitchableOutput/output_8/State (0=Off, 1=On)

Натиҷаҳои PWM

• /SwitchableOutput/pwm_1/State (0=Off, 1=On)
• /SwitchableOutput/pwm_1/Dimming (integer value from 0-100, representing percentage)
• /SwitchableOutput/pwm_2/State (0=Off, 1=On)
• /SwitchableOutput/pwm_2/Dimming (integer value from 0-100, representing percentage)
• /SwitchableOutput/pwm_3/State (0=Off, 1=On)
• /SwitchableOutput/pwm_3/Dimming (integer value from 0-100, representing percentage)
• /SwitchableOutput/pwm_4/State (0=Off, 1=On)
• /SwitchableOutput/pwm_4/Dimming (integer value from 0-100, representing percentage)

Натиҷаҳои мепайвандад

• /SwitchableOutput/relay_1/State (0=Off, 1=On) – Bi-stable relay 0 = A, 1 = B
• /SwitchableOutput/relay_2/State (0=Off, 1=On) – Bi-stable relay 0 = A, 1 = B
• /SwitchableOutput/relay_3/State (0=Off, 1=On) – Solid switch load state

Андозаи бурдед

Ҳуҷҷатҳо / Сарчашмаҳо

victron Energy GX IO-Extender 150 Вуруд ва баромади мукаммал барои дастгоҳҳои GX [pdf] Дастури корбар GX IO-Extender 150, GX IO-Extender 150 Вуруд ва баромади мукаммал барои дастгоҳҳои GX, Вуруд ва баромади мукаммал барои дастгоҳҳои GX, Вуруд ва баромад барои дастгоҳҳои GX, Натиҷа барои дастгоҳҳои GX, Дастгоҳҳои GX

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