D7710 Modbus TCP/IP Ethernet Digital Output Module


The D7710 Digital Input Module contains fifteen isolated digital input bits for monitoring switch contacts, relays and annunciators. The digital inputs have TTL switching levels, <1V=logic “0” and >3.5Vdc=logic ”1”.  The inputs can accept 0-30Vdc signals without damage.

The digital inputs contain internal pull-up resistors on each bit for direct connection to switch contacts, relays, and annunciators. All digital input values are communicated to a host computer using the Modbus TCP ethernet protocol. Click on the data sheet and user’s manual links below for more details.

Download Datasheet

Download Manual

The D7710 digital input module can be mounted on a DIN-Rail using the MK-1 mounting kit.

Out of stock

Additional information

Dimensions 7.14 × 4 × 1.5 in

• 15 Open-Collector Digital Input Module.
• RJ-45 10/100Mbps Ethernet interface.
• Modbus TCP/IP Ethernet Protocol.
• IP Address, Static or DHCP (Default).
• 500Vrms Isolation.
• 15 discrete digital inputs.
• Requires +10V to +30Vdc unregulated supply, 0.75W.
• Removable screw terminal plug connectors.
• CE marked.
• Internal pull up resistors for direct switch input


The D7710 digital output modules are compatible with all commercial software programs and OPC servers that support the Modbus TCP/IP ethernet protocol. Commercials software programs from DreamReport, Wonderware, Indusoft, DAQFactory and DASYLab all support the Modbus TCP/IP ethernet protocol. OPC Servers from Kepware and MatrikonOPC support the Modbus TCP/IP ethernet protocol.


• Process monitoring and control
• Remote data logging to any host computer
• Product testing

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