COMET SYSTEM, s.r.o.
1.maje 1220
756 61  Roznov pod Radhostem
CZECH REPUBLIC
Tel.: +420 571 653 990

E-mail: info@cometsystem.com


 

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Probes

H4531R - rack mount thermometer with Ethernet interface and relays

code: H4531R
Temperature transmitter for external Pt1000 probe with two relay outputs.

Sensor H4531R is designed for online monitoring of temperature. Three binary inputs to detection of two-states signals are the advantage. Other devices are controlled by two relay outputs.

Included in delivery:

 


Send request
   

Features

APPLICATIONS:

  • Server rooms monitoring
    Temperature and binary inputs monitoring of the server rooms and rack units, SNMP monitoring, alert by email and Syslog

  • Building HVAC management
    Temperature monitoring of buildings, history data to Comet Database, alert by email or SMS

  • Warehouses
    Temperature monitoring of storage, history data to Comet Database or 3rd party SCADA system

  • Museums, archives, galleries
    Temperature is requested for rooms where old valuable documents are stored, history data to Comet Database, alert by email or SMS

  • Factories and manufacturing
    Temperature monitoring for food processing industry, pharmaceutical industry, aerospace industry, etc.

  • Air-conditioned rooms
    Temperature rising indicates cooling fault, alert by email
 

Temperature  Relay BIN Inputs LCD Acoustic Ethernet
WWW Email CSV Modbus SNMP Trap
SOAP Syslog SNTP

Online Ethernet Monitoring system

SOFTWARE:

  • Comet Database
    Complex solution for data acquisition and analysing. Easy to use and high flexible database software for Comet Sensors.

  • T-Sensor software
    Free configuration utility for COMET sensor.

 

FEATURES:

Temperature
Temperature   Sensor is designed to measuring from internal temperature sensor. High precision capacitive polymer sensor ensures excellent calibration long term stability, inertia against water and condensation. Web Sensor is designed for use in non-aggressive environment. Degrees Celsius and Fahrenheit are user selectable.
Releay outputs
Relay Two relay output for alarming or external device control. It is possible to assign any input value to each relay. Relay can be remotely controlled using ModbusTCP communication protocol.
Binary inputs
BIN Inputs It is possible to read three binary inputs status for detection of two-state events - e.g. smoke, water leak detectors, door contact. Supported binary inputs: dry contact, open collector or two-state voltage signal.
Dual line LCD
LCD Large dual line LCD for simultaneous display of temperature. Displayed values are user selectable. Display can be switched off.
Acoustic alarms
Acoustic Acoustic signalisation can be activated after exceeding set limits. Alarm can be confirmed (deactivated) from device keyboard.
Ethernet interface
Ethernet 10Base-T/100Base-TX Ethernet interface via standard RJ45 connector. IP address can be obtain automatically from DHCP server or set manually. Internet protocol version 4 is supported only.
WWW server
WWW Current values are available via embedded web server. Design of the web pages is can be changed according user requirements.
Email
Email Warning email are sent when measured value exceed selected limits. SMTP authentication is supported, but SSL not.
History export to CSV
CSV History values can be exported for next processing by the CSV file. CSV file can be processed inside spreadsheet application like Microsoft Excel or OpenOffice Calc. Two formats of CSV file are supported - dot and comma decimal point separators. Timestamps inside CSV file are shown when device time is synchronised by the SNTP server.
ModbusTCP protocol
Modbus Modbus protocol for communication with SCADA systems or third party software. Device use Modbus TCP protocol version.
SNMP protocol
SNMP SNMP version 1 protocol for IT infrastructure. Using SNMP protocol you can read actual measured values, alarm status and alarm parameters. MIB tables with OID description are available.
SNMP Trap
Trap SNMP Trap for IT infrastructure. The device allows sending Traps to selected Trap receiver server. Traps are sent in case of alarm on channel or at error states.
SOAP protocol
SOAP The device allows to send currently measured values via SOAP v1.1 protocol. The device sends values in XML format to the web server. The advantage of this protocol is that communication is initialized by the device side. Due to it is not necessary use port forwarding.
Syslog protocol
Syslog Syslog protocol for IT infrastructure monitoring systems. The device allows sending text message to selected Syslog server. Messages are sent in case of alarm on channel or at error states.
SNTP protocol - time synchronization
SNTP Time synchronisation with SNTP server. Actual time is shown at web pages and is necessary for timestamps inside CSV files.

 

Technical Data

Technical parameters Value
Output Ethernet
Measured Value Temperature
Construction Type For External Temperature Probe Pt1000
Design Rack 19"
Temperature Measuring Range -200 to 600 °C
Relay Output Yes
Two-State Input Yes
Lcd Display Yes
PoE No
Accuracy of temperature intput ±0.2°C (without temperature probe)
Resolution 0.1°C
Measuring interval 2s
Available temperature units degrees Celsius, degrees Fahrenheit
Temperature operating range -30 to +80°C
IP protection IP30
Number of relay outputs 2
Maximum switching voltage, current and power of relay output 50V, 2A, 60VA
Number of binary inputs 3
Signal for binary inputs dry contact, open collector or two-state voltage signal.
Inputs are not galvanically isolated.
Minimum pulse length at binary input 500ms
Low voltage level 0 to +0.5V
High voltage level +3.0 to +30V
Audible alarm built-in beeper - switchable
LAN connection RJ-45 connector, 10Base-T or 100Base-TX
Communication protocols WWW, ModbusTCP, SNMPv1, SOAP
Alarm protocols E-mail (SMTP authentication is supported), SNMP Trap, Syslog
Configuration T-Sensor, Telnet, keyboard
Temperature operating range of LCD display readable to operating temperature +70°C, it is recommended to switch OFF the LCD over +70°C
Power 12Vdc, maximum consumption 1W
Power connector co-axial, diameter 5.5 x 2.1mm
Probe type Pt1000/3850, shielded cable maximul length 10m
Dimensions 483 x 44 x 45mm (W x H x D), one 19" rack unit 1U
Weight approximately 1025g
Warranty 2 years
Pt1000TG8/0, temperature probe, cable 1 m
code: SN104
Pt1000TG8/0, temperature probe, cable 1 m
Pt1000TG8/0, temperature probe, cable 2 m
code: SN105
Pt1000TG8/0, temperature probe, cable 2 m
Pt1000TG8/0, temperature probe, cable 5 m
code: SN108
Pt1000TG8/0, temperature probe, cable 5 m
Pt1000TG8/0, temperature probe, cable 10 m
code: SN113
Pt1000TG8/0, temperature probe, cable 10 m
Pt1000TR050S/0, temperature probe, cable 1 m
code: SN247
Pt1000TR050S/0, temperature probe, cable 1 m
Pt1000TR050S/0, temperature probe, cable 2 m
code: SN248
Pt1000TR050S/0, temperature probe, cable 2 m
Pt1000TR050S/0, temperature probe, cable 5 m
code: SN249
Pt1000TR050S/0, temperature probe, cable 5 m
Pt1000TG7/0, temperature probe, cable 1 m
code: SN164
Pt1000TG7/0, temperature probe, cable 1 m
Pt1000TG7/0, temperature probe, cable 2 m
code: SN165
Pt1000TG7/0, temperature probe, cable 2 m
Pt1000TG7/0, temperature probe, cable 5 m
code: SN166
Pt1000TG7/0, temperature probe, cable 5 m
Pt1000TG7/0, temperature probe, cable 10 m
code: SN167
Pt1000TG7/0, temperature probe, cable 10 m
2301-220/0, temperature probe, cable 1 m
code: SN168
2301-220/0, temperature probe, cable 1 m
2021-150/0, temperature probe, cable 1 m
code: SN169
2021-150/0, temperature probe, cable 1 m
PTS350A-2/0, temperature probe, cable 2 m
code: SN170
PTS350A-2/0, temperature probe, cable 2 m
2034-220/0, temperature probe, cable 1 m
code: SN175
2034-220/0, temperature probe, cable 1 m
2061-200/0, temperature probe, cable 1 m
code: SN178
2061-200/0, temperature probe, cable 1 m
2061-200/0, temperature probe, cable 2 m
code: SN179
2061-200/0, temperature probe, cable 2 m
2061-200/0, temperature probe, cable 5 m
code: SN180
2061-200/0, temperature probe, cable 5 m
2061-200/0, temperature probe, cable 10 m
code: SN181
2061-200/0, temperature probe, cable 10 m
PTS350A-5/0, temperature probe, cable 5 m
code: SN182
PTS350A-5/0, temperature probe, cable 5 m
PTS350A-10/0, temperature probe, cable 10 m
code: SN183
PTS350A-10/0, temperature probe, cable 10 m
Pt1000TGL40/0, temperature probe, cable 1 m
code: SN185
Pt1000TGL40/0, temperature probe, cable 1 m
Pt1000TGL40/0, temperature probe, cable 2 m
code: SN186
Pt1000TGL40/0, temperature probe, cable 2 m
Pt1000TGL40/0, temperature probe, cable 5 m
code: SN187
Pt1000TGL40/0, temperature probe, cable 5 m
Pt1000TGL40/0, temperature probe, cable 10 m
code: SN188
Pt1000TGL40/0, temperature probe, cable 10 m
Pt1000TR160/0, temperature probe, cable 1 m
code: SN199
Pt1000TR160/0, temperature probe, cable 1 m
Pt1000TR160/0, temperature probe, cable 2 m
code: SN200
Pt1000TR160/0, temperature probe, cable 2 m
Pt1000TR160/0, temperature probe, cable 5 m
code: SN201
Pt1000TR160/0, temperature probe, cable 5 m
Pt1000TR160/0, temperature probe, cable 10 m
code: SN202
Pt1000TR160/0, temperature probe, cable 10 m
Pt1000TR160/0, temperature probe, cable 15 m
code: SN203
Pt1000TR160/0, temperature probe, cable 15 m
Pt1000TR160/0, temperature probe, cable 20 m
code: SN204
Pt1000TR160/0, temperature probe, cable 20 m
PTS380K/0 temperature sensor with a stainless steel connection head and connector
code: SN205
PTS380K/0 temperature sensor with a stainless steel connection head and connector
2091-250/0, Stick-in probe, cable 1 m
code: SN210
2091-250/0, Stick-in probe, cable 1 m
2091-250/0, Stick-in probe, cable 2 m
code: SN211
2091-250/0, Stick-in probe, cable 2 m
2091-250/0, Stick-in probe, cable 5 m
code: SN212
2091-250/0, Stick-in probe, cable 5 m
2091-250/0, Stick-in probe, cable 10 m
code: SN213
2091-250/0, Stick-in probe, cable 10 m
2071-030/0, special probe with CINCH connector
code: SN214
2071-030/0, special probe with CINCH connector
Pt1000TG68/0, temperature probe, cable 2 m
code: SN232
Pt1000TG68/0, temperature probe, cable 2 m
Pt1000TG68/0, temperature probe, cable 5 m
code: SN233
Pt1000TG68/0, temperature probe, cable 5 m
Pt1000TG68/0, temperature probe, cable 10 m
code: SN234
Pt1000TG68/0, temperature probe, cable 10 m
Pt1000TR125/0, temperature probe, cable 1 m
code: SN239
Pt1000TR125/0, temperature probe, cable 1 m
Pt1000TR125/0, temperature probe, cable 2 m
code: SN240
Pt1000TR125/0, temperature probe, cable 2 m
Pt1000TR125/0, temperature probe, cable 5 m
code: SN241
Pt1000TR125/0, temperature probe, cable 5 m
Pt1000TR125/0, temperature probe, cable 10 m
code: SN242
Pt1000TR125/0, temperature probe, cable 10 m
Comet Database Comet Database
code: CDB
System for collecting and analysis of measured data (from all COMET devices).
Database Viewer for Comet Database Database Viewer for Comet Database
code: DBV
Low cost browser Database Viewer enables several clients to view database from different places on network/internet.
H3531R - rack mount thermometer hygrometer with Ethernet interface and relays H3531R - rack mount thermometer hygrometer with Ethernet interface and relays
code: H3531R
Humidity, temperature monitor with two relay outputs.
MS6-Rack data logger MS6-Rack data logger
code: MS6-Rack
The complete solution for monitoring of temperature, humidity and other values. For mounting to 19" rack - one rack unit 1U. Enables to build in the optional MP016 output relays module with 16 relays - see Optional accessories.