6-DIGIT RATE METER / TOTALIZER

INFCTRA
	Measures Rate from 0.5 Hz to 30 kHz
	Totalizes Up or Down from -99,999 to 999,999 or Acts as Accumulating Stopwatch
	Optional HI and LO Setpoints for Control or Alarm
	1/8 DIN Case with 5 Programming Keys
	6-Digit, 7-Segment LED, 14.2 mm (0.56") High

NEWPORT PRODUCT INFO

• MANUAL - PDF Version
• QUICK START
• MECHANICAL
• PRICE

•

REQUIRES ADOBE ACROBAT - HELP

SIGNAL INPUT CHOICES (Selectable by DIP switch)
	TTL Compatible with Protection to 25 V
	Low Level (25 mV rms)
	High Level Signals Protected to 115 V
	NAMUR
	Open Collector PNP or NPN

SENSOR EXCITATION OUTPUT
	12.4 V to 100 mA
	8.2 V to 70 mA
	5.0 V to 50 mA

COMMUNICATIONS & CONTROL
	RS-232 Output Optional
	Optional Dual 5A Form C Relays
	Analog Output, Scalable, 4-20 mA, 0-10 V (Optional)

The INFCTRA Series ratemeter/totalizer offers user programming via the 5 front-panel keys. Scale factor may be programmed from -99,999 to 999,999 (any decimal point, multiply or divide), while offset may be programmed from -99,999 to 999,999 (any decimal point). Programs are stored in non-volatile memory, with three levels of program lockout for security. Optional features include Hi or Lo setpoints for control or alarm, plus RS-232 communication. Fixed decimal point or autoranging is standard.

SPECIFICATIONS
Functions: rate and totalize selected by menu
Display: 6-digit, 7-segment red LED display

INPUTS
Type: single input. TTL, CMOS, NPN open collector, contact closure and magnetic pickup compatible; selected by dip switch. Non-isolated.
Level: max. 60 V; min. 25 mV rms
Frequency: 30 kHz max.
Excitation: regulated, 5.0, 8.2, or 12.4 V selected by DIP switch, 100 mA max
Accuracy: ±1/2 LSD of total; 0.01% of the rate ±1/2 LSD
Analog Output: optional
Setpoints: Two, optional
Alarm Outputs: optional
Communication: RS-232 optional
Rate Measurement Technique: 1/x
Gate Time: 0.30 sec
Decimal Point: programmable or autoranging
Trigger Slope: selectable by DIP switch
Leading Zeros: blank
Power: 115 Vac ±15% or optional 230 Vac ±15%
Dimensions: 1.9" H x 3.8" W x 6" D (48 x 96 x 152 mm)
Panel Cutout: 1.8" H x 3.6" W (45 x 92 mm)
Weight: 1.27 lb (575 g)

Model	Power	Relay	Analog	Serial	Config.	Description
INFCTRA-	*( )**	*( )**	*( )**	*( )-**	*( )**	-
-	0	-	-	-	-	115 Vac power and red LED
-	1	-	-	-	-	230 Vac power and red LED
-	2	-	-	-	-	115 Vac power and green LED
-	3	-	-	-	-	230 Vac power and green LED
Control Output
-	-	0	-	-	-	No Output
-	-	1	-	-	-	Dual 5 amp
Analog
-	-	-	0	-	-	No Output
-	-	-	1	-	-	Analog Output
Serial Outputs
-	-	-	-	0	-	No Output
-	-	-	-	1	-	RS-232 output
Function
-	-	-	-	-	-R	Ratemeter
-	-	-	-	-	-T	Totalizer