"Intelligent Gas Monitoring System" product developed by me in the 'Ambetronics Engineers Pv. Ltd.' for Gas & Temperature monitoring with multiple features. Catalog of a touch screen, Modbus RS-485 inputs, having relay outputs and Serial port (Modbus) for communicating with the BMS/SCADA/DCS/Fire Panel. or any external device such as IoT devices / GSM modems. For more details contact us at https://ambetronics.com

1. IM-48-XX Series
• Intelligent Monitoring System is a 8/16/32 Channel Modbus ID
Monitoring System for Transmitters having RS-485 Modbus RTU
Network Connectivity.
• Multidrop RS - 485 Port eliminates separate cabling to each
TransmitterandMonitorPanel.
• Modbus - RTU Network can be connected in Ring Topology for
Redendency.
• Scan time for 8Transmitter < 10 sec., for 16Transmitter < 20 sec. &
for 32Transmitter< 30sec.
• LargeLCD Display(4.3”or7”)
• RealtimeMonitoringof allGas /Temp./RHTransmitters.
• Realtime alarmindicationviachannelblinking.
• 8DigitalOutputofrating“5A
• Failsafe Operation for UNDER / OVER / OPEN condition of
Transmitter.
• SeparateAlarm Setting for each Transmitter with Logic High / Low
&LatchingFacility.
Intelligent Gas Monitoring System
FeaturesFeatures ApplicationsApplications
MUST FOR HUMAN AND INDUSTRIAL SAFETY
• Pulp & Paper Plants
• Chemical & Petrochemical Plants
• Acid Alkalizes & Dyes Mfg. Plants
• Chemical Processing Plant
• Offshore Drilling & Processing Platforms
• Refineries
• Stack Monitoring
• Chemical Storage Area
• Automotive Industries
• Hotel Industries
• Gas Cylinder Bank
• Pharmaceutical
• Warehouse Monitoring
• Burner / Furnace Areas
• Heat Treatment Plants
• Paint Shop
• Sewage Plants
• Fertilizers Plants
• Power & Industrial Plants
• Gas Metering Stations
• Bullet Yard / Storage Yards
• Oil and Gas Industries
• Coal Mine and Confined Areas
• Gas Pipeline Projects
Hazardous Area
Safe Area
AMBETRONICS
SMART GAS TRANSMITTER
AL1 HTY CALPRG KEY TX RXAL2
20.9 V/V
OXYGEN
AMBETRONICS
SMART GAS TRANSMITTER
AL1 HTY CALPRG KEY TX RXAL2
20.9 V/V
OXYGEN
20.9 V/V
OXYGEN
20.9 V/V
OXYGEN
RS-485 Modbus RTU
4 core cable
1000 Meter Length
Weatherproof
Junction Box
Flameproof
Junction Box
Weatherproof Gas Detector
Flameproof Gas Detector
4 core cable
(1) 24VDC 2) GND 3) TX 4) RX)
Rs-485,
for SCADA software
Optional
230 VAC
Main Supply
Hooter cum
Flasher
INTELLIGENT MONITORING SYSTEM
ACK
20.9 20.5 20.3 23.9
20.9 20.9 20.9 20.9
20.5 20.9 20.5 20.8
20.9 20.9 20.9 20.9

2. Specificationssubjecttochangewithoutanypriornotice
Input : 8/16/32 Gas / Process Transmitters having
RS-485 |Modbus RTU Port.
Display : 4.3” & 7” LCD Display
Control Action : i) 2 independent Alarm set points for each Transmitter
with common relay output
Setting : By touch screen
Scan Time : Less than 10 Sec. for 8 Transmitters having RS-485
Modbus RTU Port.
Less than 20 Sec. for 16 Transmitters having RS-485
Modbus RTU Port.
: Less than 30 Sec. for 32 Transmitters having RS-485
Modbus RTU Port.
Supply Voltage : 190 to 270 VAC; 20%, 50Hz.
Power Rating : Approx 20W.
2
Cable : 1.5mm 2 Core Shielded Cable for 24 VDC Power
Supply.
2
1.0mm 2 Core Twisted Pair Cable for RS-485 Modbus
RTU Communication.
Electrical
Weatherproof Housing
Protection Class : IP-65
Cabinet Material : Polycarbonate, Grey Colour.
Cable Entry : Thermoplastic (IP-68) for Weatherproof
Dimension : 8 gland M-20 size
For4.3” & 7” Display : in mm305(H) x 325(W) x170 (D)
Mounting : Wall Mounting
Weight : Approx 3 kg.
Environmental
o
Storage Temp. : -20 to 60 c
o
Operating Temp.: -30 to 70 c
Humidity : Below 95% Non-Condensing
IM - 48XX
General
• Before placing order please Refer the above ordering information or Contact us for assistance.
* Applicable only for 7” screen size
ORDERING INFORMATION
Relay Output : 8 Relay Output of rating 5A
Failsafe Operation for UNDER / OVER / OPEN
condition of Transmitter.
RS-485 Port : Separate RS-485Modbus RTU Port for IntelliRepeater or
PC Communication at a time one Function is possible.
Output Signal (Optional)
• During Sensor Break / Open in the Transmitter connected to it, Intelligent
Monitoring System shows ‘FAULT’ & Failsafe Relay activates.
• During Over Range in the Transmitter connected to it, Intelligent
Monitoring Systemshows ‘FAULT’ & Failsafe Relay activates.
• During Under Range in the Transmitter connected to it,Intelligent
Monitoring Systemshows ‘FAULT’ & Failsafe Relay activates.
• If communication fail occurs with any Transmitter then Intelligent
Monitoring System holds last value for that transmitter & will show
message as communication failure.
Error Monitoring
1) 8 Channel - (IM-4808)
2) 16 Channel - (IM-4816)
*3) 32 Channel - (IM-4832)
A) No. of Channel
A C
1) 4.3”
2) 7”
B) Display Size
B
Performance
ENCLOSURE DIMENSIONS
SIDE VIEW
170mm (D)
WALL
RCP - 3500
325mm (W)
305mm(H)
BACK VIEW
15 mm
281 mm
RCP - 3500
6 mm X 2
127 mm
240mm
• Intelligent Slave Monitor for Remote Display.
• Hooter cum Flasher works on 24VDC or 230VAC.
• Buzzer cum Flasher works on 24VDC or 230VAC.
Accessories (Optional)
4.3” & 7” Display
TECHNICAL SPECIFICATIONS
Version IM-48XX-1 01092017
AMBETRONICS ENGINEERS PVT. LTD.
17-B, Tarun Industrial Estate, Mogra Pada, New Nagardas Road, Andheri (E.) Mumbai - 69, India.
Mob.: 9320619646 • 9320621646 • Tel.: +91-22-61673000, 28371143 • Fax : +91-22-28226570
E-mail : project@ambetronics.com • gas@ambetronics.com • Web : www.ambetronics.com
ISO 9001:2008 Certified
ATEX
1) RS-485 x 1
2) RS-485 x 2 (Only for
7” display)
C) RS-485
Communication
D
1) None
2) USB
3) Ethernet
4) Both
D) USB, Ethernet
Communication