Prodigy ZRX Series – 16/32/64 Channel USB/RTU/TCP Modbus Relay Module With Analog and Digital Inputs
Description
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Prodigy ZRX16/ZRX32/ZRX64 is an Input/Output module that supports the Modbus RTU over USB and RS485 and Modbus TCP over Ethernet. This product has 16/32/64 Relays (Dry Contacts) and 8 Additional IOs that support Digital Input, Digital Output and 6 Analog Input functions. The RS485/USB/Ethernet host interface makes connecting this device to any Windows, Linux, Mac machines or embedded computers such as RPi an easy task. Meanwhile, support for industry-standard Modbus protocol makes it easy to use this device with almost any automation software that supports Modbus – RTU/TCP. ZRX16/ZRX32/ZRX64 when RTU model connected to a host computer, is enumerated as a regular serial port. This alleviates the difficulty of working with the USB protocol and offers a transparent interface to access the device. ZRX16/ZRX32/ZRX64 acts as a Modbus slave device at slave address 1. Flexible DIN Rail mounting system allows easy installation and removal with screws. ZRX16/ZRX32/ZRX64 supports several features such as Relay Timer, Safety Timer (Watchdog), Programmable Power-On State, etc.
Features
- 16/32/64 SPST Relays rated up to 250V/5A each
- 8 IOs that supports Digital Input, Digital Output, and 6 Analog Input features
- Compatible with most automation software in the market that supports Modbus RTU/TCP
- Features such as Relay Timer, the Watchdog timer for fail-safe operation, Configurable Power On states, etc..
Applications
- Home Automation
- Lighting Control
- Garden Equipment Control
- Industrial Automation
- Test Fixtures
- DIY and Hobby
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An AND gate can be built using BC547 NPN transistors, a common general-purpose transistor used in digital circuits.
The circuit represents both the inputs A & B for the AND gate and Output, Q, which also has a +5V supply to the collector of the first transistor, which is connected in series to the second transistor, and an LED is connected to the emitter terminal of the second transistor. The inputs A & B are connected to the base terminal of Transistor 1 and Transistor 2, respectively, and the output Q goes to the positive terminal LED.
₹190.00 -
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