LIST controller

LISTcontroler single and loop back

Features

The LISTcontroller represents the central control and evaluation unit, utilising an ARM9™ embedded processor and two additional distributed processors to continually, quickly, and reliably monitor temperatures
Sensor cable and unit redundancy via Loop-Back or Rerouted Data Transmission (LISTEC LB-/ RDT-function)
Alarm triggering via differential and maximum temperature evaluation
Up to 254 programmable individual zones with alarm and fault status signalling to superordinate systems via up to 16 relay modules with 16 relay contacts each
High temperature resolution of 0.1 °C with a repeatability of ±0.1 K along the entire sensor cable length
Free from false alarms, caused by natural ambient temperature fluctuations, due to intelligent evaluation algorithms
Alarm and fault indications via LEDs and LC-Display plain text messages in several languages
Signalling of alarm and fault status to superordinate systems via galvanically isolated relay contacts and/or data-interfaces with open data-protocols
Highly durable via utilisation of maintenance-free components in a modular configuration, RoHS compliant
Very low energy consumption
Flexible communication
Verified and approved to FprEN 54-22:2012 by VdS Schadenverhütung, VdS no.: G 213072. Meets requirements of environmental classification III
Web-interface
8 languages configurable (Dutch, English, French, German, Italian, Polish, Spanish, Swedish)
Individual password-protected access levels for operators, maintenance and service personnel, as well as for commissioning

Front panel displays

Operation: LED green
Measuring cycle: LED blue
Data transmission: LED orange
Fire alarm SEC A/ SEC B: LED each red
Fault SEC A/ SEC B: LED each orange
LC-Display: Plain text messages and menu navigation

Front panel Operation

5 button membrane keyboard for menu navigation, data and function input

System specifications

Measuring resolution: 0,1 °C
Repeatability: 0,1 K
Sensor quantity: Min. 10 / max. 500 (320 approved by VdS Schadenverhütung according to FprEN 54-22:2012)
Sensor cable length: Up to 3.200 m

Connections and interfaces

SEC1 / SEC2: SEC A / SEC B sensor cable connection (SEC 2 only with Loop Back or RDT-systems)
CONTROL I/O: RS485 data-interface to optional relay modules, as well as in/outputs (external reset, general relays for pre-alarm, alarm, fault, frost-alarm)
Power supply: 24 V DC
COM 1: RS485 data-interface for LIST master/slave or RDT-communication in a LIST network
Com 2: RS232 Service-interface for LISTEC GmbH only
Com 3: RS232 data-interface for unit parameterisation (Service-interface up to 115200 kb/s)
LAN: Ethernet network-interface with 100Mb/s for LIST RDT-communication as well as commissioning and maintenance via standard browsers
USB-host: To retrieve maintenance files and optionally saved alarm temperature data, as well as to transfer unit configurations and perform software updates

Supported software protocols

MODBUS (RTU) via serial interface COM2
3964R (Siemens) via serial interface COM2
UGM 2005/2020 (Bosch) via serial interface COM2
EDP (Esser data protocol) via serial interface COM2
UGM 2040 (Bosch) via LAN interface
MODBUS TCP via LAN interface
IEC 60870-5-104 via LAN interface

General data

Operating temperature: -5 °C … +70 °C, (-25 °C feasible with the exception of an illegible LC-Display)
Dimensions: 482,6 x 43,6 x 315,5 mm (w x h x d), resembling a 19” – 1 U case, 400 mm depth to be considered with connection cables attached
Case material: Aluminium
Weight: 2,6 kg
Power supply: 9,5 V … 36 V DC
Current draw: Typ. 175 mA (Normal) / 212 mA (Alarm), at 24 V DC
Power consumption: Max. 5 W
Relay output: 1 Relay each for alarm, pre-alarm and frost-alarm 1 Relay for fault (= active without power)
Switching Voltage: 48 V DC / 32 V AC max.
Switching current: 250 mA max. (resistive load)
Input: 1 x external reset (5 V … 36 V DC)

Ordering information

LIST CONTROLLER SEC (Unit with one sensor cable connection)
LIST CONTROLLER LB (Unit with two sensor cable connections for Loop-Back or RDT mode)
RDT function for LIST CONTROLLER LB
I/P Interface and Protocol for LIST controller (via RS232 with MODBUS (RTU), via Ethernet with MODBUS TCP, one license per system)
FCP Interface and Protocol for LISTcontroller (via RS232 or TCP with protocol UGM (Bosch) or via RS232 with protocol EDP (ESSER), one license per system)
LISTcontroller I/P IEC 60870-5-104 (via Ethernet with protocol IEC 60870-5-104, one license per system)

Scope of delivery