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Horner Electric RTU Master Communication Modules HE693RTM705

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HE693RTM705

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The HE693RTM705 by Horner Electric serves as an RTU master communication module designed for vertical mounting. This product is specifically compatible with Series 90-30 PLCs and works with CPU331 and larger CPUs, offering reliable communication capabilities.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for HE693RTM705

ManufacturerHorner Electric
Product TypeRTU Master Communication Module
Product LineRTU Master Communication Modules
Part NumberHE693RTM705
Weight1.00 lbs (0.45 kg)
MountingVertical
LED IndicatorsYes (OK, P1, and P2)
CompatibilitySeries 90-30 PLCs
Compatible CPUsCPU331 or larger CPUs
Power Consumption425 mA at 5 Volts DC
Current Consumption425 milliamps
Communication ProtocolsRS-232/RS-485
Expansion RacksNot Supported
Master Channels2 Modbus/RTU Master Channels

The Horner Electric HE693RTM705 is an RTU master communication module engineered for vertical installation. This device is crafted for compatibility with Series 90-30 PLCs, specifically functioning with CPU331 or larger types. It features two master channels dedicated to Modbus/RTU communication, allowing for effective data exchange within an industrial network.

Powering the module requires a steady consumption of 425 milliamps at 5 volts DC, affirming its efficiency in low-power applications. The HE693RTM705 utilizes RS-232 and RS-485 communication protocols, providing flexibility in integrating various network architectures. It should be noted that this communication module does not support the use of expansion racks, implying a direct setup that relies solely on its capabilities.

The physical design of this module includes LED indicators, which serve as a visual status reference. These indicators include OK, P1, and P2, facilitating immediate assessments of operational states. This status monitoring is crucial for maintaining system reliability and ease of troubleshooting within control systems.