Description
Relay Rating
load type | Typical applications | Rating | Max DC load capacity
|
AC1 | Non inductive or slightly inductive loads |
16A @ 250V AC | |
AC15 | Control of electromagnetic load (>72VA) |
3A @ 120V AC 1.5A @ 240V AC |
|
AC3 | Control of motor | 750W | |
DC1 | Non inductive or slightly inductive loads |
16A @ 24V DC | |
DC13 | Control of electromagnetic loads |
0.22A @ 120V DC 0.1A @ 250V DC |
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Controlled over Ethernet using simple TCP/IP commands.
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Relays - 8
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Power - 12V DC adaptor, supplied separately.
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Configuration & Test interface - HTTP (webpage).
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Control interface - TCP/IP over Ethernet.
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Relay current - Up to 16Amp @24vdc or 250vac
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Connections - Screw Terminals for N/O N/C and Common contacts.
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Free Android and iPhone Apps are available to remotely control this module.
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Please note additional options such as power supply, case and cables are available separately.
Java - command line application for controlling the module
Perl - Simple example of setting an output active/inactive by tcp
PHP script - Simple example of setting an output active/inactive by tcp
Python V2 - command line application for controlling the module
Python V3 - command line application for controlling the module
Visual Basic - source code for simple program, includes UDP scan to determine any boards connected to the local network
Visual C# - source code for simple program, includes UDP scan to determine any boards connected to the local network
Q: What is the maximum current rating per channel for this relay module?
A: Each channel of this relay module can handle a maximum current of 16A.
Q: Can I control this relay module remotely over a network?
A: Yes, this relay module is designed for remote control. It features an RJ45 Ethernet port for connecting to a network, allowing you to control the relays via software or network commands.
Q: What are the different communication protocols supported by this module?
A: This relay module supports multiple communication protocols, including Modbus TCP/IP and HTTP. This provides flexibility in integrating the module with your existing systems.
Q: Is this relay module suitable for industrial applications?
A: Yes, this relay module is designed for industrial environments. It has a DIN rail mountable design and can operate within a wide temperature range of -25°C to +70°C.
Q: What is the purpose of the dry contact input on this module?
A: The dry contact input can be used to trigger events or actions on the relay module. For example, you could connect a sensor to the dry contact input to automatically activate or deactivate a relay when the sensor is triggered.