The AKCP E-opto16 Expansion Module: Professional Monitoring with 16 Opto-Isolated Contacts
The AKCP E-opto16 is a highly professional expansion module specifically developed for server room monitoring and industrial monitoring applications. As an opto-isolated expansion unit, it adds 16 dry contacts to the proven securityProbe monitoring system and thereby enables comprehensive infrastructure monitoring in critical environments.
Features
The E-opto16 expansion module is characterized by its robust technical features. With dimensions of 482.6 x 215 x 47.16 mm and a weight of 0.8 kg, it is optimized for 19-inch rack installation (1U). The included rack-mount brackets as well as compatibility with AKCP’s DIN and rack-mount rails provide flexible installation options.
The 16 opto-isolated inputs support voltages from 5V to 50V DC at a maximum current draw of 80mA per channel. This opto-isolation ensures galvanic separation between the monitored systems and the monitoring equipment, which is crucial for safety and reliability in professional applications.
Connection and Daisy-Chaining of E-opto16 Modules
The AKCP E-opto16 can be connected via a standard CAT5 cable to any of the four RJ-45 expansion ports of the securityProbe. The data transfer rate is 115.2K bps, which ensures fast and reliable communication.
A particular advantage of the system lies in its daisy-chain functionality. Through the E-Out and E-In ports, multiple E-opto16 modules can be linked together. Each module can be installed up to 300 meters (1,000 feet) away from the base system, and this maximum distance can also be maintained between individual linked modules. This flexibility makes it possible to efficiently monitor dry contacts in extensive industrial facilities or data centers without requiring complex cabling infrastructure.
Specifications
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Expansion Port
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Expansion Ports
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2x RJ-45 Expansion Ports
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Data Transfer Rate
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115.2K bps
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Mounting
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Mounting Standard
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1U Rack Mount Standard
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Mounting Accessories
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Rack mount brackets included
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Mounting Compatibility
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Compatible with AKCP’s DIN and rack mount trays
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Power
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Power Adapter
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External 7.0 - 9 VDC 3A Power Adapter
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Input Voltage and Current Ratings
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100V~240V - 1A
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Power Consumption
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Typical 5.025 Watt, 0.67A
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Status Indication
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Power Indicator
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LED indication for power
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Expansion Port Indicator
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LED for Expansion port connectivity
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Sensor Status Indicator
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LED for sensor online and dry contact status
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Components
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Technology
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Manufactured using highly integrated, low power surface mount technology to ensure long term reliability.
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Operating Environment
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Temperature
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Min. -35° C – Max. +80° C
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Humidity
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Min. 20% – Max. 80% (Non-Condensing)
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MTBF
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Mean Time Between Failures
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400,000 Hours
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Inputs
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Dry Contact Inputs
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16x 2 wire dry contact inputs configured as opto-isolated
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Dry Contact Input Ratings
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16x 2 wire dry contact inputs support up to 50 Volts DC and 80mA of current
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Expansion Module Input
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1x RJ-45 expansion module input (E-in)
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Outputs
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Expansion Module Output
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1 RJ-45 expansion module output (E-out)
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E-Modules
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Daisy Chain Support
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Daisy chain multiple E-modules including E-sensor8 and E-opto16 combined
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Cable Connections
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Uses standard RJ-45 connections and CAT5 LAN cable
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Maximum Extension Cable Length
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300 meters (1000 feet)
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Sensor Compatibility
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Compatible with AKCPs complete line of intelligent sensors
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Maximum Sensors for securityProbe5ES
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Connect up to 500 AKCP dry contact sensors to one securityProbe5ES
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Maximum Sensors for sensorProbe+
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Connect up to 150 AKCP dry contact sensors to one sensorProbe+ (up to 4 expension units)
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