Description

Features

• 4 analogue outputs 0 to 10v dc
• Hand-auto override switches and setting potentiometer on each analogue output
• 3 digital outputs with change over contacts
• 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
• Bi-colour LED for module status information
• Yellow LED indication per analogue output

Connectivity

The 4AO 3DO 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