Product Details

The DIO-3460 is a space-saving industrial I/O module. It provides for save cable connections due to the use of WAGO Cage Clamp connectors rather than screw terminals.

  • Hardware Watchdog
  • WAGO Cage Clamp connectors
  • Windows 10, Linux, 32/64-bit

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Features

  • 12 Relay Outputs
  • 12 Optocoupler Inputs
  • High Retention USB connector

Applications

  • Industrial I/O
  • Safety Circuits

Overview

The DIO-3460 is a space-saving industrial I/O module. It provides for save cable connections due to the use of WAGO Cage Clamp connectors rather than screw terminals (which, even if properly torqued at installation time, might loosen, especially whenever there are vibrations or significant changes of temperature).

A high retention USB connector allows for 50% more retention force than the standard USB preventing accidental disconnect.

Software

Application software can read the state of input ports and control the state of the relay outputs.

Integrated watchdog functionality opens all relay contacts if the communication with the controlling application program is broken, or an internal firmware stuck has been detected.

Specifications

Input Data

Maximum Input Voltage: ±30V (DC/rms AC)

Input: Logic L ≤ +-0.8V, Logic H ±5V … ±24V, (±0.5mA … ±3mA)


Relay Output Data

Warning:
Switching inductive and/or capacitive loads create voltage and/or current peaks, which may damage the relay. Protective circuits need to be used.

Rated Power (any DC combination of V/A not to exceed their individual limits):
≤ 10W

Switching Voltage (DC or peak AC): ≤ 200V

Switching Current (DC or peak AC): ≤ 0.5mA

Carry Current (DC or peak AC): ≤ 1A

Contact Resistance (@0.5V/50mA): ≤ 1mOhm

Breakdown Voltage across contacts (DC across contacts, according to EN60255-5 ):
≥ 250V

Operating Time (incl. bounce; measured with w/ nominal voltage): ≤ 0.5ms

Release Time: ≤ 0.1ms

Supply Voltage (USB): 5V ± 5%

Supply Current (USB): 180 mA max.


Isolation (USB to I/O)

Creepage distance (PCB design): ≥ 3.2 mm

Breakdown Voltage (Relays, contact to coil): 4.25kV DC, 3kV rms AC

Isolation Voltage (Optocouplers): 2.5kV rms AC, 60 seconds


Environmental and Physical

Size (including connectors): 105 mm W x 113 mm H x 32 mm D

Weight (net, including connectors): 160 g

Operating ambient temperature: 0 … 50°C

Storage temperature: -20 … 80°C

Relative humidity: 5 … 95%, non-condensing

USB connector: Extraction force ≥ 15N, Mating force ≤ 35N



Ordering info

DIO-3460 - Adapter (excluding connectors, no USB cable), Software Download Card

DCK-3460 - Connector Kit with 6 connectors WAGO 733-108 and USB cable (1m length)