4-Channel Relay Module 5 A – 230 VAC
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Relay ModuleStandard 4-channel relay module with normally Open and normally Closed connectors. Can be controlled by the web server (Output Control menu), DP slave or PROFINET IO device. Suitable for 5 A – 230 VAC.

The relays can be configured in the COMbricks web server (Output Control menu) to respond directly to bus problems like; bus voltage too low, master lost and retries. This offers great applications to directly and independently act on the machine / process when the bus communication becomes unreliable. Especially when safety of human lives or the environment comes first.

Power switches, hold switches, indicators, backup systems, device I/O, doors and LED towers are examples of machine parts that can be hooked up to the relays.

The configured settings are saved and activated after reset or power-up.

Relay Module Application

Product features

Relays

  • 4 Relays with 4 connectors (No and Nc)
  • 5 A – 230 VAC per relay (direct load)
  • 300 mOhm resistance (including connecters)

Connectors

  • 3 Pins per connector (No, Common, Nc)
  • < 2.5 mm² wire diameter
  • Stranded or solid core wire

Web server

  • Every channel can be customized
  • Manual ON/OFF
  • Timer ON/OFF
  • Event: Retries, Lost, Bus voltage too low, etc

Backplane

  • Controllers: Web server, PROFINET IO device, DP slave
  • 32 Modules (all slots)
  • 225 mA current consumption

Others

  • Required Head Station firmware: V1.260 and later
  • Operating temperature: 0 to 60 °C
  • Dimensions: 140 x 110 x 25 mm
  • Weight: 125 g
PRODUCT Price Order code Remarks
4-Channel Relay Module
5A – 230 VAC
 Contact us 101-210210 Includes: Backplane unit and Screw terminal connectors
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