4DO (Digital Output Module)

£111.14

Direct replacement for the end of life Tridium IOM modules.

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SKU: EO00816 Categories: , ,

Description

The eBMS/IO range of I/O modules are designed for use as local I/O within motor control cabinets or as remote I/O connected via TCP or RS485 Modbus.

The eBMS/IO 4DO module provides 4 independent 250vac/16A rated digital relay output channels each with change over contact configuration. Each digital output has a yellow LED which indicates the current status of the connected device. The IP20 rated module may be plugged together with other modules on standard TS35 DIN rail or direct mounting; the cascadable design allows power and 2-wire RS485 Modbus communications to connect through without any extra wiring. Modbus address setting is by rotary switches which are easily accessible underneath the top cover. A bi- colour LED indicates the communications status.

CON (RS485 Master Network Interface) or TCP-CON needed to connect modules to an RS485 Master Network Interface or Ethernet Network Interface.

Features

  • 4 digital outputs with change over contacts
  • 16A resistive load with high inrush current
  • DIN rail or direct mounting
  • 24v ac or dc power operation
  • Supports RS485 2-wire Modbus Open Communication network
  • Failsafe outputs to predefined state on communications failure
  • Easy address setting using rotary switches
  • Bi-colour LED for module status information
  • Yellow LED status indication per output

Connectivity

The 4DO module has one 2-wire RS485 port supporting a Modbus communications network connection to the JACE® controller.

Modules can be networked via TCP, RS485 or mixed networking.

Engineering

Can be engineered via any system with a Modbus interface. Palette files available for Tridium AX and N4.

Applications

BMS and monitoring.

Product specification

  • Module Power Supply: 20v to 28v ac or dc
  • Module Current: 275ma ac or 110 ma dc
  • Operating Temperature Range: 0°C to +50°C
  • CE Marketing: EMC directive 2004/108/EC according requirements of EN 55011 and EN 61326-1
  • Mounting: DIN-rail TS35 (35mm x 7.5mm) or direct mounting by M3 fixing
  • Assembly: Up to 15 in a row with zero spacing
  • Module Size (l x w x h-TS35 / direct): 53mm x 95mm x 60mm / 58mm
  • Insulating Material / Flammability Class: Housing: Noryl. Terminals: Polyamid 6.6 V0 / UL94-V0
  • Protection Degree (DIN 40050) IP 20