NBS Source
I'm a manufacturer

Control and Monitoring Systems

Verified by manufacturer 6 months ago

nVent Thermal Management

Multi circuit, multi application, distributed control and monitoring system for electrical heat tracing, with integrated energy efficient controller and circuit protection.

Jump to:
+44 (0) 7730 503452 Website

Application

For electrical heat tracing, with integrated energy efficient controller and circuit protection.

Description

The Raychem ACS-30 system provides electronic control and monitoring for multi-circuit heat tracing applications, including pipe frost protection, surface snow melting, hot water temperature maintenance, gutter and roof de-icing, temperature flow maintenance, and electrical underfloor heating. The Raychem ACS-30 can control up to 260 heat tracing circuits of any application, from a single user interface, allowing building owners and facilities managers to monitor and manage their Building's heat tracing systems from a single point.


Power and control modules (PCMs) can be positioned throughout the building in accordance with the building system requirements. Multiple PCMs can be connected together providing a complete view of the buildings heat tracing systems.


ACS-30-EU-UIT2 User Interface Terminal (UIT):

User interface module for the ACS-30 control and monitoring system, for control and monitoring up to 260 heating cable circuits. Up to 52 PCMs may be connected to each UIT.

  • Panel mounted touchscreen display.
  • 22 cm XGA colour touchscreen display.
  • RS485, RS232, or 10/100 Base-T Ethernet communication ports to allow communication with external distributed control systems or building management systems (BMS).
  • BACnet, Metasys N2 and LonWorks to Modbus protocol gateways with pre-programmed Modbus registration are also available.
  • The ACS-30-EU-UIT2 unit is designed for indoor use in non-hazardous location installations.


ACS-30-EU-PCM2 Power and control module [PCM]:

Power control module for ACS-30, to provide distributed power connection, control and monitoring of heating cable circuits. At least one PCM must be included.

Six versions available as standard:

  • 5, 10, and 15 circuit control per panel
  • 20 or 32 A switching capacity per circuit available.
  • Power connection, control, and power distribution to the heat tracing circuits.
  • Robust enclosure is approved for non-hazardous installation indoor.
  • PCM provides connection to the incoming power supply and power distribution and electrical protection to the heat tracing circuits.


The PCM module also provides:

  • Ground fault monitoring.
  • Line current monitoring.
  • Alarm capability.
  • RTD (Resistance Temperature Detector) input capability for each individual heating circuit.


ACS-30-EU-MONI-RMM2-E:

Remote monitoring module (RMM) for the ACS-30 control and monitoring system, to measure additional temperatures for control and monitoring of heating cable circuits. Up to 16 RMMs may be controlled by a single UIT, with up to 8 RTDs per RMM.

  • One RMM provides up to eight sensor inputs per module with feedback to the ACS-30-EU-UIT2.
  • Maximum 16 RMM devices per User interface terminal (UIT).
  • Twisted pair RS-485 cable connects up to 16 RMM units providing 128 additional temperature monitoring sensor inputs.
  • Remotely located adjacent to the desired measurement locations.
  • ACS-30-EU-MONI-RMM2-E module comes pre-installed inside a compact enclosure.


ACS-30-EU-EMDR-10-MOD:

  • Provides smart sensor input for roof and gutter de-icing applications.
  • External Sensor device for Gutter snow melting and de-icing applications.
  • Temperature and moisture sensing input for the ACS-30 control system.
  • Module can be positioned near to the heated area and is connected to the PCM module via a 3-wire cable.
  • 4 m external temperature and moisture sensor to be positioned at the heated surface. The sensor cold lead cable can be extended to a maximum length of 100 m (using 3 x 1.5 mm² cable).
  • The output from the ACS-30-EU-EMDR-10 module enables the switching of the heating circuits within the power and control module (PCM).


ACS-30-EU-VIA-DU-20-MOD:

  • Provides smart sensor input for surface snow melting and de-icing applications.
  • External Sensor device for ground surface snow melting applications.
  • The module provides ground temperature and moisture sensing for the ACS-30 control system.
  • Positioned near to the heated area and is connected to the PCM module via a 3-wire cable.
  • Provided with a 15 m external ground temperature and moisture sensor to be positioned at the heated surface.
  • The output from the ACS-30-EU- VIA-DU-20-MOD enables the switching of the heating circuits within the power and control module (PCM).


Protonode-RER-10K:

The Raychem ProtoNode is an external, high performance multi-protocol gateway for users needing protocol translation between Building Management Systems (BMS) using BACnetR or MetasysR N2 and the Raychem ACS-30 or TTSIM controllers.

  • BACnet International's BTL Certification makes the ProtoNode-RER the most reliable gateway on the market.
  • Multi-client and multi-server support ensures interoperability between any Industrial and or Building Automation protocols.
  • Flash upgradable.


Electrical connection:

  • Connections between the electrical supply, control panel and trace heating circuits shall be installed by an approved electrical contractor.
  • Circuit breaker protection required by MCB (BS EN 60898 type C or D). Residual current device required, RCD (30 mA sensitivity, tripping within 100 ms). Maximum approximately 500 m of self-regulating heating cable can be monitored per RCD.

General information

Uniclass

Pr_75_50_18_26 Electric trace heating control and monitoring panelsPrimary

CAWS

S90/565 Trace heating tape for pipelines

Specification data - Electric trace heating control and monitoring panels

Operating voltage

230 V a.c./ 50 Hz.

Type

ACS-30 System.

Guidance for specification option:

A multi-circuit, distributed digital control system for single or multiple applications. A centralized control system with distributed power and control modules, complete with user interface terminal (UIT) for central programming; power connection modules (PCM) to provide distributed power, circuit protection, control and monitoring, and remote monitoring modules (RMM) for additional temperature measurement and various energy-saving programmable controllers.

ACS-30-EU-EMDR-10-MOD.

Guidance for specification option:

Provides smart sensor input for roof and gutter de-icing applications.

ACS-30-EU-MONI-RMM2-E.

Guidance for specification option:

Remote monitoring module for the ACS-30 control and monitoring system, to measure additional temperatures for control and monitoring of heating cable circuits. Up to 16 RMMs may be controlled by a single UIT, with up to 8 RTDs per RMM.

ACS-30-EU-PCM2.

Guidance for specification option:

Power control module for ACS-30, to provide distributed power connection, control and monitoring of heating cable circuits. At least one PCM must be included.

ACS-30-EU-UIT2.

Guidance for specification option:

User interface module for the ACS-30 control and monitoring system. For control and monitoring up to 260 heating cable circuits. Up to 52 PCMs may be connected in series to each UIT.

Show more

Similar products from nVent Thermal Management

Elexant 450c Pipe Freeze Protection and Temperature Maintenance System Intelligent Controller

Elexant 450c Pipe Freeze Protection and Temperature Maintenance System Intelligent Controller

Frost Protection Raystat V5 Controller

Frost Protection Raystat V5 Controller

Multi-application Panel PCM ACS30 Panel

Multi-application Panel PCM ACS30 Panel

Multi-application Panel UIT ACS30 Panel

Multi-application Panel UIT ACS30 Panel

SBS Control Panels for Frost Protection and Hot Water Maintenance

SBS Control Panels for Frost Protection and Hot Water Maintenance