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AVAILABLE ON BACKORDER

ACS-30-EU-UIT3 ACS-30 User Interface Terminal (UIT)

£5,465.00

Please contact us at Trace Heating Supplies if you require assistance in designing your ACS-30 Trace Heating system. We can provide technical expertise in ensuring you have the correct components for your installation.

The nVent RAYCHEM ACS-30 User Interface Terminal (UIT) is a panel mounted touchscreen display for control and monitoring of the ACS-30 system. The unit provides control for up to 260
heating circuits via the 22 cm XGA colour touchscreen display. It comprises RS485, RS232, or 10/100 Base-T Ethernet communication ports to allow communication with external distributed heating panels or building management systems (BMS).

BACnet, Metasys N2 and LonWorks to Modbus protocol gateways with pre-programmed Modbus registration are also available. A USB interface is included for quick and easy configuration and for firmware system upgrades.

The ACS-30-EU-UIT3 unit is designed for indoor use in nonhazardous locations.

For large quantities, including over 100m of cabling, contact us to discuss contract pricing and credit accounts.

Available on back-order

Description

The nVent RAYCHEM ACS-30 User Interface Terminal (UIT) is a panel mounted touchscreen display for control and monitoring of the ACS-30 system. The unit provides control for up to 260
heating circuits via the 22 cm XGA colour touchscreen display. It comprises RS485, RS232, or 10/100 Base-T Ethernet communication ports to allow communication with external distributed heating panels or building management systems (BMS).

BACnet, Metasys N2 and LonWorks to Modbus protocol gateways with pre-programmed Modbus registration are also available. A USB interface is included for quick and easy configuration and for firmware system upgrades.

The ACS-30-EU-UIT3 unit is designed for indoor use in nonhazardous locations.

TECHNICAL INFORMATION
Approvals CE Marked. In accordance with EN 60439 ‘Low-voltage switch gear and control gear assemblies’.
Colour RAL7035 (light grey)
Enclosure Material Metal
External Panel IP rating IP54
Internal Panel IP rating IP20
Installation location Indoor, non-hazardous
Ambient operating temperature range (Powered) 10-35°C
Operating Voltage 100-240 VAC, –15% +10%, 50/60 Hz
LCD Display 21.7 cm (8.4″) XGA, TFT transflective device with
integral LCD backlight (Colour). 5-wire resistive touch screen interface for user entry.
Main CB 4 A, C-type
Auxiliary CB 2 A, C-type
Alarm relays 3 relays, 8 A @ 250 VAC, 2-PDT. The alarm relays are energised without an alarm condition. They will change state with an an alarm condition or loss of power. May be
used for common alarm light. ‘Fault’ Signal Lamp 1
RAYCHEM-DS-EU0014-ACS30PCM3UIT-EN-2301 nVent.com/RAYCHEM | 2

PANEL DIMENSIONS

Dimensions 400 mm x 400 mm x 210 mm

NETWORK CONNECTIVITY
Local/Remote Port
(RS-232, RS-485-2)
RS-232/RS-485 ports (RS-485, 2 wire isolated). May be used to communicate with host
computers, BMS.
Local RS-232 non isolated, 9 pin D sub male.
Maximum connection cable length: RS-485 not to exceed 1200 m.
Cable to be shielded twisted pair.
Data Rate: 9600 to 57600 baud
Field Port (RS-485-1) :RS-485, 2 wire isolated. Used to communicate with external devices such as
ACS-30-EU-MONI-RMM2-E and ACS-30-EU-PCM2-xx-yy.
Data Rate: to 9600 baud
LAN 10/100 BASE-T Ethernet port with link and activity status LEDs.
USB Ports USB 2.0 Host port type A receptacle (x2)

 

INSTALLATION AND SAFETY REMARKS
Select a suitable location for the enclosure and mount it on a wall using suitable screws.
Install all cables ensuring adequate protection against all the extension leads disconnecting. This can be achieved installing suitable
glands on the lower side of the enclosure.
Remarks: Only for electricians!
Attention: Mistakes during connecting up the device can cause damage to the control unit. The company is not liable for any damage
caused by faulty connections and/or incorrect handling.
• Before working on the device, switch off the power supply!
• The device may only be connected up and serviced by authorized, trained personnel!
• Electrical connection has to be carried out accordingly to the schematics provided with product.
• Local standards for electrical connection must be observed.
• If the device does not work please first check all connections and the mains power supply.

Download Data Sheet

Download Datasheet

Programming Guide

Download Programming Guide

ACS-30 Overview

Download ACS-30 Overview

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