Electronic Indicator

Product Details:

Masibus 409 is a micro-controller based 5 digit process indicator, designed to accept multiple input types and two programmable set points with individual relays. Model 409 is a stable & rugged indicator, the first choice of OEMs and end users.

Model 409 accepts 21 different industry standard inputs with high accuracy of 0.1% to measure temperature, pressure and other process variables. It is easy to operate and configuration is user friendly. CJC compensation for thermocouple input is done through software for higher accuracy.

It can be interfaced with SCADA/PLC using optional RS485 communication and analog retransmission output for process automation. It has two-way communication facility allowing user to read and write PV over Modbus between any Master device and Indicator.

Alarm can be configured for two set points which are indicated on front Status LEDs. Model 409 has a powerful watchdog circuit with close monitoring of software loop that ensures the proper instrument operation in case of power spikes that are very common in industrial environment. This Indicator has SMPS power supply for smooth and reliable performance. It is also equipped with transmitter power supply.

Model 409 utilizes its unique feature of LED brightness control which enables plant engineers/ operators to adjust intensity of controllers’ LED display in order to achieve comfort for eyes.

Model 409 is equipped with advanced functions like digital filtering, password setting, input and output protection and square root function for optimum process functionality Digital input facility is available to reset process value logged for min & max value as ‘PV Hi’ & ‘PV Lo’ parameters respectively.

Features

 

• 5 digit 0.56” Display
• 21 selectable input types (TC, RTD, mV, mA, V, ???)
• Transmitter Power Supply
• RS485 serial communication (optional)
• PV write facility via Serial input
• Programmable retransmission output (optional)
• Two independent programmable alarm output
• Digital Input-Reset PV min/max value
• Display brightness control
• Serial RS485 Input (Modbus Slave Read/Write)
• Input Scalability for Linear input type
• Square Root Extraction for linear input type
• Selectable Digital Filter 0-60 Sec

Applications

• Temperature & process indication
• Pressure/ Level/ Flow Monitoring
• Plastics molding/extrusion temperature monitoring
• Heat treatment – furnace temperature monitoring
• Weighing Measurement

Product Details:

Masibus model 8208-XP Scanner, is the Ex-proof version of model 8208, and is certified for use in Hazardous areas and is available in two types of enclosures.

8208-XP is the most compact multi-point scanner available in the market; designed with the latest Touch Sense Keys to give full programmability and ease of operation.

8208-XP comes in density of 4 or 8 channels; each channel input type is universal and has 4 fully programmable relay output for Alarm/Trip purpose. The unit has separate Numeric displays for Channel, Group and PV. All Configuration and Calibration can be done from front panel keypad The 4 relays can be freely mapped as Alarm, Trip or control set point. User has option to program set-points and logic individually or group wise. Channels can be configured up to 4 groups with one relay per group; 2 groups with 2 relays per group or 1 group with 4 relays per group. Two discrete LEDs are provided per channel and one LED per relay for status indication.

8208-XP has built-in Isolated RS485 serial communication port with Modbus RTU protocol and provides optional analog retransmission output with group Max/ Min to further interface with PLC/DAS/DCS/ SCADA. 8208-XP is available in two options Type-1 and Type-2 Wall Mount Enclosure. 8208-XP Type-1 Enclosure has maximum 8 glands possibility, whereas 8208-XP Type-2 Enclosure has maximum of 12 glands possibility and also has Rotary Switch for on/off.

Features

• Universal input per channel 
• Ex-proof protection for Gas groups IIA & lIB, IP65, Zone-1 (optional: IIC Group)
• Operation by front Touch sense keys 
• Fast Sampling rate with instantaneous relay action  
• Four relays for alarm/trip 
• RS485 Serial communication port for remote monitoring 
• Comprehensive Alarm/Trip logic programming
• Multiple Levels of configuration and password protection   
• Analog Retransmission (Optional)

Applications

• Hazardous areas like Chemical / Oil & Gas, Petrochemical Industries.
• Pharma Application
• Gas Compression
• Mining Equipment monitoring and protection
• Gas detection
• Fire detection and annunciation
• As a distributed I/O module for interface with PLC/DCS/DAS etc

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