Logico2
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Features
- A separate electronic transformer supplies power to the system. The sensor unit uses infrared analysis for detecting CO2.
- The System monitors STEL as well as TWA levels of CO2
- The system also provides visible indication of CO2 levels and temperature in the area where the remote sensor is located
- It is displayed on a screen of the Central Unit in most languages. Explaining what to do in different Alarm situations
- The CO2 Safety System performs a self-calibration at regular intervals insuring calibration under normal circumstances
- This eliminates the need of manual service calibration in a normal restaurant enviroment
- When installed properly, the CO2 Safety System will continuously monitor the CO2 concentration and temperature wherever a sensor unit is located
- A green light emitting diode (LED) on the central unit indicates normal safe conditions
- If ambient conditions at the CO2 Sensor reach a CO2 concentration level of 1.5% (preset low alarm), the central unit will emit an intermittent audible tone and the « low alarm » red LED will blink
- A remote Horn/Strobe will flash. This will also happen if the TWA for 8 hours also surpasses 5000 ppm.
- The difference can be acknowledged on the display.
Function
The Carbon Dioxide (CO2) Safety System is designed to measure CO2 concentration in a confined space environment. It provides an alarm in the event that a CO2 level considered
unhealthy/dangerous in accordance with existing safety codes, in the area being monitored.
The basic CO2 Safety System is a precision instrument comprising one central unit (with a digital display), one (up to eight) sensor unit,one horn/strobe. A separate electronic transformer supplies power to the system. The sensor unit uses infrared analysis for detecting CO2. The System monitors STEL as well as TWA levels of CO2. The system also provides visible indication of CO2 levels and temperature in the area where the remote sensor is located. It is displayed on a screen of the Central Unit in most languages.
Explaining what to do in different Alarm situations. The CO2 Safety System performs a self-calibration at regular intervals ensuring calibration under normal circumstances. This eliminates the need of manual service calibration in a normal restaurant environment.
When installed properly, the CO2 Safety System will continuously monitor the CO2 concentration and temperature wherever a sensor unit is located. A green light-emitting diode (LED) on the central unit indicates normal safe conditions. If ambient conditions at the CO2.
Sensor reach a CO2 concentration level of 1.5% (preset low alarm), the central unit will emit an intermittently audible tone and the « low alarm » red LED will blink. A remote Horn/Strobe will flash. This will also happen if the TWA for 8 hours also surpasses 5000 ppm. The
difference can be acknowledged on the display.
If ambient conditions at the CO2 Sensor reach a CO2 concentration level of 3.0% (preset high alarm), the central unit will emit a constant audible tone and the « high alarm » red LED lights. A remote Horn/Strobe will flash and sound.
Technical Data
POWER SUPPLY | 12-24V DC |
NO. OF SENSORS | 1-Aug |
COMMUNICATION | RS485 Modbus |
WEIGHT ASSEMBLED | 25 |
AUTOMATIC CALIBRATION | 60 days |
Approvals
CE, EN55022 :2006/A1 :2007, EN55024/A2 :2003, EN61000- 3-2 :2006, EN61000-3-3/A2 :2006, AS/NZS CISPR 22 :2006, IEC/EN :IT55022/55024, LNE Règle de cer tification NF 128 rev 12 Nov 2007 (§2.1.2.4.3.) for the S8 CO2 Sensor Module. UL Certified.
DIN6653-2:2004-03.In the United States, the Mk9 system is in compliance with
International Fire Code (IFC) 2015 Edition Section 5307.5.2.2, CGA G-6.5 2013, NFPA 55 2013 Edition 13.2.2 and NBIC Part 1 Supplement 3 S 3.4.
In compliance with EU Commission Directive 2006/15/EC of 7 Feb 2006 as well as OSHA – PEL (Permissible Exposure Limit) of TWA for CO2.