masibus 1008S Flow Indicator Totaliser

1008S Flow Indicator Totaliser

Input Type	Range
to 20 mA	to 30000
to 20 mA
to 5 V
to 5 V
*Pulse Input
Integrated/ Batch Total	to 999999

SPECIFICATIONS

• NUMBER OF INPUTS 1 with Optional 2 & 3
• ACCURACY ± 0.25% of full scale ± 1 Count , **0.45 % – for Integrated/ Batch Total
• BURN OUT DETECTION Available for 1 to 5VDC, 4 to 20 mA, 0 to 10 KHz.
• INPUT RESISTANCE
  • 250 Ohms Internal for current Input
  • 320K Ohms for Voltage Input
• ALLOWABE SIGNAL SOURCE RESISTANCE
  • DC input voltage: 1KΩ or less. Effect from allowable signal source
  • Resistance: 0.031 % / 100Ω or less
• ALLOWABLE INPUT VOLTAGE
  • DC voltage: ±20V DC
• NOISE REJECTION RATIO
  • Common Mode: > 100db
  • Normal mode: > 40db
• RESPONSE TIME
  • Input to relay o/p: < 1 second.
  • Input to Analog o/p: < 1 second or less, 63 % (10 – 90%) (Time required for o/p to reach 63% of the maximum excursion when PV changes from 10% to 90%)
• RESOLUTION 16 bit POLARITY
• PROTECTION Not provided
• MEMORY BACKUP EEPROM

Loop Power Supply Specification

• LOOP POWER SUPPLY 24VDC ± 5% @ 50mA

Retransmission Output

NUMBER OF OUTPUTS	1
OUTPUT SIGNALS	to 20 mA DC
LOAD RESISTANCE	500Ω or less
OUTPUT ACCURACY	± 0.25% of full scale +1 count
RESOLUTION	bits (5uA)

Contact Input (Digital input)

NO OF INPUTS	4
USAGE	Input 1 : Stop Batch Input 2 : Integration total  zero(Therefore Batch total and roll count will be zero) Input 3 : Start Batch Input 4 : Batch total zero
INPUT TYPE	Non- voltage contact input or transistor open collector input
INPUT CONTACT CAPACITY	12VDC,10mA or more (for non – voltage contact input)
ON/ OFF DETERMINATION	•       For non-voltage contact input ON = contact resistance of 1KΩ or less, OFF = contact resistance of 20KΩ or more •       For transistor contact input ON = 2V or less OFF = leak current of 100µA or less
MINIMUM RETENTION TIME FOR STATUS DETECTION	About 1 Second

Contact Outputs

• NUMBER OF OUTPUTS 4 (2 Flow alarm relays, 2 Batch relays)
• USAGE Flow alarm / Batch relay
• RELAY CONTACT TERMINAL 3(Common, NO, NC)
• RELAY CONTACT RATING 250VAC/5Amps

Communication Specification

PROTOCOL	Modbus RTU serial
STANDARD	EIA RS-485
MAX. COMMUNICATION DISTANCE	mtrs. (For 9600 bps RS 485)
COMMUNICATION METHOD	wire half duplex (RS 485)
DATA FRAME	N, 8, 1
COMMUNICATION RATE	9600, 19200 bps
MAX. CONNECTABLE CONTROLLERS/ INDICATOR	32
ADDRESS RANGE	to 99

Display Unit Specification

PROCESS VALUE DISPLAY	0.56” 5 digit 7- segment red display
INTEGRATED TOTAL DISPLAY	0.40” 8 digit 7- segment red display
PARAMETER DISPLAY	Same integrated total display
STATUS INDICATING LAMP	Red LED’s

Power Supply Specification

• POWER SUPPLY 110 to 230 VAC, 50Hz ; 24VDC(optional)
• POWER CONSUMPTION <10Va
• WITHSTANDING VOLTAGE
  • Between primary terminal and secondary terminal : 1500VAC(For 1 min)
  • Between primary terminal and ground terminal : 500VDC(for 1 min)
  • Between ground terminal and Secondary terminal: 500V AC (for 1 minute).
  • (Primary terminal: Power supply, relay output) (Secondary terminal: Analog input/output signal terminals, contact input terminal)

Signal Isolation Specifications

ISOLATION RESISTANCE

Between power supply terminal and ground terminal:  500 VDC, 50MΩ

MEASURED INPUT TERMINAL	Isolated from other input/output terminals. Not isolated from 24Vdc supply (Transmitter power supply) and internal circuit.
24V DC SUPPLY FOR TRANSMITTER	Not isolated from the measured input terminal & internal circuit, isolated from other input/output    terminals.
RETRANSMISSION OUTPUT TERMINAL	Isolated from other input/output terminals and internal circuit.
CONTACT INPUT TERMINAL	Isolated from other input/output terminals and internal circuit.
RELAY CONTACT O/P TERMINAL (DIGITAL INPUT)	Isolated from other input /output terminals and internal circuit.
RS–485 COMMUNICATION TERMINAL	Isolated from other input/output terminals and internal circuit.
POWER SUPPLY TERMINAL	Isolated from other input / output terminals and internal circuit.
GROUND TERMINAL	Isolated from other input/ output terminals and internal circuit.

Environmental Specification

• OPERATING TEMPERATURE 0 to 55°C
• STORAGE TEMPERATURE 0 to 70°C
• HUMIDITY 30 to 90% RH (Noncondensing) WARM UP TIME >10 Minute
• EFFECT OF AMBIENT TEMPERATURE
  • For Voltage Input: 0.005% of FS/ °C or less
  • For analog output: 0.010% of FS/ °C or less

Alarm Specification

ALARM TYPES	Flow high limit, Flow low limit
BATCHING ALARM	Pre warn and set point
SETTING RANGES FOR PROCESS VALUE ALARMS	Flow (PV) Alarms:  Min = Zero of individual I/P type Max = Span of individual I/P type

Display Specification

PV DISPLAY	5 digit red 7 segment display for flow rate
INTEGRATED TOTAL	8 digit red 7 segment display for integrated total
PARAMETER DISPLAY	Same 8 digit red 7 segment display integrated total
STATUS DISPLAY	Red LEDs (for alarm & Batch)

Other Specification

SQUARE ROOT EXTRACTION	Applicable
DIGITAL FILTER	Applicable
TIME BASE UNIT	Second, minute, hour, day
CONVERSION FACTOR	0.00 to 99.99
FIVE POINT LINEARIZATION	Applicable
PULSE OUT PUT	Maximum pulse: 20 pulses/Sec. Excitation Voltage: <24Vdc with    maximum 10 mAdc
LOW FLOW CUT OFF	Applicable

MOUNTING DETAILS

• Structure: Front fascia IP54 complied(not certified), Enclosure GP (IP20)
• Body construction: Polycarbonate plastic.
• Case color: Dark grey
• Weight: 0.45Kg
• Instrument Dimension: 96 W* 96H*125D max behind panel with terminal (all in mm)
• Mounting Method: Panel mounting
• Panel cut-out: 92W* 92H (all in mm)
• Wiring: 2.5sq.mm
• Standard Accessories: 2 mounting clamp

FRONT PANEL DESCRIPTION

Name of Part	Function
SET OR SHIFT	1.  It will allow user to enter in EDIT mode, when instrument is in RUN mode. 2.  It will scroll menu and submenu      When it is enabled. 3.  It will save edited data.
START OR SHIFT	1.  It will enter into the submenu, when main menu is enabled and shows submenu’s value. 2.  It will select the digit to modify, when value is edited. 3.  It will start batch, if pressed,      when IT  & BT are being displayed

STOP OR INCREMENT	1.  It will increment value of digit selected or constant selected. 2.  It will stop batch, if pressed, when BT/IT are being displayed. 3.  For Pause batch press stop key for 1 second. 4.  If we press stop key for 3 second then batch becomes zero.
ESCAPE	1. It will escape to previous status, with reference to its current status. Sequence of status: IT           MENU           SUB-MENU Parameter’s Value Escape sequence When Esc key is pressed in Menu, the instrument will come in RUN Mode. If user wants to go in EDIT mode, he will have to enter the correct password again. 2. When Esc key is pressed in RUN Mode, it will directly enter in to the set point menu. This function is only applicable when type of instrument is totaliser.
RL1, RL2 RL3,RL4	When Respective Relay LED Lits (In Red) OR When Channel is OPEN(Channel no. is corresponding to Relay no.)
Rx/Tx	When Communication on, two LEDs (In Red) blink.

BACK PLATE CONNECTION DETAIL

Rear Panel Diagram of 1008S Standard

Rear Panel Diagram Of 1008S With Mass Flow

Terminal Details of 1008S Standard

Terminal Details of 1008S with Mass Flow

Batch total:
This is an eight digit totalized value, displayed as Batch total. As per the selected time base, Zero and Full-scale settings, this total is updated continuously, proportional to input. When New Batch Starts or Integration total is reset this value also gets initialized to 0.

Integration total:
This is an eight digit totalized value, displayed as integrated total. As per the selected time base, Zero and Full-scale settings, this total is updated continuously, proportional to input.

Relay-mode:
In ‘Relay-mode’ (relay nod), if set to ‘normal ‘mode then alarm relays and LEDs will work according to alarm values.
i.e. Relays on, LEDs on
Relays off, LEDs off. But if set to ‘Failsafe’ modede then the alarm relays and LEDs will operate reversibly.
i.e. Relays on, LEDs off Relays off, LEDs on

Cut Off(Low Flow Cut Off):
Cut off could be set to 0000 to 0100. Cut off will display the % value.

Cutoff value = Cutoff parameter (in %)*Full scale value
If full scale value is 10000 and cut off is 5% Then cut off value will be calculated as = (5/100)*10000 = 500.

So, if the displayed flow rate (displayed at upper window) is less then 500, it will not be added to integration.

For operation manual please visit www.masibus.com
Specifications are subject to change without notice due to continuous improvements.

Masibus Automation And Instrumentation Pvt. Ltd.
B-30, GIDC Electronics Estate, Sector-25, Gandhinagar382044, Gujarat, India.
Tel: +91 79 23287275-79
Fax: +91 79 23287281
Web:www.masibus.com
Email:support@masibus.com

FAQs

Q: What are the alarm types supported by by the product?
A: The alarm types supported are Flow high limit and Flow low limit.

Q: What is the power supply specification of the product?
A: The power supply supports 110 to 230 VAC, 50Hz and has a power consumption of…

Documents / Resources

masibus 1008S Flow Indicator Totaliser [pdf] User Guide 1008S Flow Indicator Totaliser, 1008S, Flow Indicator Totaliser, Indicator Totaliser, Totaliser

References

• User Manual