Technical Specifications - Honeywell RAEGuard Lite Quick Start Manual

Technical Specifications

7)
RAEGuard Lite gas detector
Use
Electrical parameters
Input Voltage Range
Typical Power Consumption
Current Output
Terminals
Relays
Communication
Construction
Transmitter Housing
Material
Sensor Housing Material
Weight (approx.)
Mounting
Entries
Performance****
Repeatability
Response Time(T90 sec)
Certification
China
EMC
Surge Immunity
Environmental
IP Rating
Operating Temperature***
Operating Humidity
Operating Pressure
Storage Conditions
Remarks:
* RAEGuard Lite will provide users more communication interfaces and gas types in the future, such as wireless etc. For
availability, please contact Honeywell Analytics.
*** Catalytics sensor can work continuously at -40°C ~ +70°C; toxic and Oxygen sensor can work continuously at -20°C ~ +55°C,
intermittently at -40°C ~ +70°C (The accuracy and response time of sensors operating in this temperature range will be affected,
and long-term operation may lead to sensor sensitivity decline or even damage.)
**** The performance characteristics of the products mentioned above are typical results tested in an environment with a
temperature 20°C and a humidity of 50% RH. When calibrating, use the calibration cap and recommended flow for detection. If
the sunshade/deluge is used instead or the detection is carried out at low temperature, the response time will be slowed down.
Universal transmitter with standard configuration of 3-wire, 4-20mA and RS485 MODBUS output
for use with a wide range of applications for the detection of flammable, toxic and Oxygen gas
hazards.
16-32VDC (24VDC nominal)
Electrochemical Cells: <1watts; catalytic:2 watts(Max:5w)
Completely configurable 4-20mA (source type) with optional HART® 7.2 protocol as following as
default configurations of current output.
1mA Fault
3mA Warning
22mA overrange
Note: When the current output is <3mA, HART communication will not work properly.
5 terminals (11 terminals for use with relay output), wire diameter 0.5mm
（13AWG）
3 Relays （30VDC 5A,optional)
RS485, Modbus RTU
Optional Bluetooth /Hart (coming soon)
Aluminum Alloy
316 Stainless Steel
Aluminum Alloy: 2.3kg;
Integral mounting plate with 4 x mounting holes suitable for M8 to fit onto Wall or Pipe
2 x 3/4'' NPT cable/conduit entries and 1 x M25 sensor entry. 1 x plug supplied f for only 1 entry
used. Seal to maintain IP rating
<2%
Depending on sensor
LEL: Ex db IIC T6 Gb，Ex tb IIIC T80°C Db Ta = -40°C ~ +65°C
Ex db IIC T5 Gb，Ex tb IIIC T90°C Db Ta = -40°C ~ +75°C
EC: Ex db IIC T6 Gb，Ex tb IIIC T80°C Db Ta = -20°C ~ +55°C
EN50270:2015, IEC 61000-4-5
Optional Surge Protection Device, Compliance with GB/T17626.5-2008/IEC61000-4-5:2005,
Meets "Installation Class 4"
IP66
-40°C to +70°C
LEL: 0~95%RH (Non-condensing)
Toxic & Oxygen: 15%~95%RH (Non-condensing)
90~110kPa
-20°C to +50°C, 45-75%RH(Non-condensing), in clean air
Copyright © 2022 Honeywell International Inc. All rights reserved.
2mA Inhibit (during configuration or setup)
4mA~20mA Normal
7
2 2
（20AWG）to 2.5mm