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Modbus Organization

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Type:  I/O Module
Description:  WebRelay is an electro-mechanical relay with a built-in web server. It can be controlled and/or monitored over any IP network. Users can also operate WebRelay? without user intervention. WebRelay? also can be operated by using the optically isolated input. The input can be configured to turn the relay on/off, pulse the relay, toggle the relay, latch the relay, etc. The input can also be used to control a relay at a remote location or simply monitor the status of a digital signal.
Connectivity:  Modbus TCP
Features:  No programming required; Can operate as Modbus TCP slave; 12 Amp relay contacts; ON/OFF and Pulse modes; Single optically-isolated input; Selectable TCP ports; Two-piece (8-pin) removable terminal connector; DIN rail or wall-mountable
Specifications:  Power Requirements: Voltage 9-28VDC; I/O: 1 Optically Isolated Input, 1 Relay Output; Relay Contacts: SPDT, Max Voltage 125 VAC, 100VDC, Max Current: 12A; Relay Control Options: ON/OFF or Pulse; Optically Isolated Input Voltage: 11-28VDC, Input Current: 4.9mA-13.4mA; Network: 10/100 Base-T Ethernet; Operating Temperature: -20°C to 70°C (-4°F to 158°F); Size: 1.41 in (35.7 mm) wide X 3.88 in (98.5mm) tall X 3.1 in (78.0mm) deep; Weight: 5oz (142 grams); Enclosure Material: Lexan 940 (UL94 V0 flame rated); Electromagnetic Compliance: IEC CISPR 22, CISPR 24, FCC 47CFR15 (Class B), EU EN55024, EN55022; Product Safety: IEC 60950-1/EN60950-1