Clean Room Process Monitor

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Description Of Clean Room Process Monitors:

The Clean Room Process Monitor CRM-485 is the latest upgraded, flush mounted monitoring equipment designed for continuous monitoring at research labs, cold storage warehouses in industries like Pharma manufacturing & packaging, Animal Housing, Hospitals & Meteorological industries.

Salient Features Of Clean Room Process Monitors:

• Multi-drop connection, saves cabling
• Ring Topology possibility for Redundancy
• One Second Scan time for each slave
• Password protected programming
• Isolated RS-485 communication ports
• 2 optional relays
• Easy programming with 3 keys on front panel
• Built-in Buzzer/Relay for alarm set points with alarm acknowledgement facility

Technical Specifications Of Clean Room Process Monitors:

• Input :- RS-485 : 1 No. Slave device with Modbus-RTU protocol
• Range : User settable within 4 digits(-999 to 9999)
• Resolution : 1, 0.1, 0.01, 0.001
• Display : 2×4 digit Seven Segment 0.4” Red LED display
• Status : 2 LEDs AL1 and AL2 for Alarms and COM; LED for communication; Integrated Buzzer for process violation of Alarm Limits
• Communication To Modbus Master: Isolated RS-485 communication with Modbus RTU Protocol
• Programmable Settings: Baud rate (9600), Parity(O/E/N) Data bits(7/8) Stop bits(1/2)
• No of Slave ID : 1 – 250
• Error Monitoring: Indications: Over/ Open / Read error
• Optional Relay : 1 No. SPDT Relay for Rating “2A/120VAC, 2A/24VDC” for each channel with settable latching feature
• Set point : 2 Nos. AL1, AL2 User Programmable
• Setting : 3 Nos. push button front keys (with password protection)
• Alarm Logic : High or Low, user programmable
• Operating Temp: 0 to 50°C
• Humidity : Below 90% rH, Non condensing
• Supply Voltage : 24VDC ±10%
• Wattage : Less than 1.2 watt at 24VDC
• Flush plate : SS-304
• Front plate size: 110mm(W) x 90mm(H)
• Back Enclosure: 76mm(W) x 70 mm(H) x 45mm(D) MS with powder coating
• Mounting : Modular wall mounting with Stainless Steel Front

Applications Of Clean Room Process Monitors:

• Clean room application in Pharmaceutical
• Pharma Environments monitoring applications.
• HVAC (Heating, ventilation, Air conditioning, Cooling).
• Animal house clean room