IN-RTB – Flow Rate and Batching Controller

Name: IN-RTB
Brand: Intech
SKU: IN-RTB
Availability: OutOfStock

Brand: Intech

Flow Rate and Batching Controller with relay output options

IN-RTB Features

Dual 6 digit LED displays
View flow rate & total simultaneously
Inputs: 0~30V, magnetic pickup, NPN, PNP, TTL, Namur
4 set points with delay
Analogue output retransmission option
Serial RS485/RS232 port option with Modbus RTU
Simple setup and calibration
On screen step by step instructions
5 buttons for easy operator interface
Wide range of power supply options from 10V to 265V

Brand: INTECH
Available on request

All prices are in NZ$, and GST exclusive and are subject to change without notice.

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Product Details

The IN-RTB controller is the ideal solution for a variety of flow rate and batching applications. This controller, with four relay outputs, has been designed for ease of use, with intuitive, scrolling text prompts that guide you step-by-step through the setup process. The front panel includes two rows of 6-digits and five front-panel buttons, for simple operator interface. The dual display allows you to view total and flow rate simultaneously. Up to four relay outputs, an analogue output and/or an RS485/RS232 serial port can also be added.

Technical Specs


IN-RTB Specifications
Input	0~24Vdc, 0~30Vac
Sensor types	NPN, PNP, Mag (20mV to 30V), TTL, digital, closed contact or NAMUR
Sensor calibration	Direct K factor entry or pulses per unit of measurement
K factor ranges	3 ranges for K factors, from 0.1 to 99.9999, 999.999 or 9999.99
Frequency	2Hz to 10KHz
Power supply	HV: 85~265Vac / 95~370Vdc or LV: 15~48Vac / 10~72Vdc
Excitation	24Vdc (50mA max)
Accuracy	0.005%
Temp drift	Typically 2ppm/°C
Security	Setup is PIN code protected
Case	48 x 96 x 119.5mm (H x W x D) 45.5 x 92.5mm panel cutout
Flow
Flow rate	Units/sec, units/min or units/hour
Rate multiplier	x0.0001 to x1000
Totaliser
Resolution	x1, x103, x106
Features	Low flow cutoff and reset at power up
Features
Reset	Reset total and / or batch manually or via set-point logic
Volumetric pulse	Adjustable pulse width from 0.1 to 10.0 seconds
Batching	Batching mode available, with in-flight correction
Optional
Relay outputs	2 or 4 x 5A Form A relays (1 used for batch set-point)
Analogue output	Isolated 16-bit 4~20mA / 0~10V output (fully scalable). Window programmable over the full-scale range
Serial port	Isolated RS485 / RS232. Modes: ASCII, Modbus RTU slave, Ranger A. Data rates: 300~38400 baud. Parity: Odd, even or none
Jumper Selectable Options		Jumper Selectable Options
Input noise filter jumper	20kHz, 2kHz, 200Hz, Filter OFF	Input noise filter jumper
Input signal jumper	Logic (DC), Magnetic pickup (AC)	Input signal jumper
Load jumper	Sink/Source (digital transistor or switch interface), Namur (2-wire proximity detector), Tacho (AC magnetic pickup)	Load jumper

Ordering Information

ITEMS	CODE					DESCRIPTION
SERIES	IN-RTB-					Flow Rate and Batching Controller
RELAY OUTPUTS		N-				None
		R2-				2x 5A relay outputs
		R4-				4x 5A relay outputs
ANALOGUE OUTPUT			N-			None
ANALOGUE OUTPUT			A-			1x 4~20mA / 0~10V analogue output
SERIAL PORT				N-		None
				WS232		1 x Serial Port Isolated RS232 (RJ11 Terminal)
				WS485		1 x Serial Port Isolated RS485 (screw Terminal)
POWER SUPPLY					HV	85~265Vac / 95~370Vdc
POWER SUPPLY					LV	15~48Vac / 10~72Vdc