Omega manual OS35-RS, Installation Instructions

OS35™	800-826-6342 (USA/Canada)
and OS35-RS™	www.omega.com
	(203) 359-1660 (International)

Infrared Temperature Sensor

INSTALLATION INSTRUCTIONS

The following procedure is recommended:

1.Install the SmartIRt/c as close as practical to view the target material to be measured.

2.Wire the SmartIRt/c to the controller, PLC, etc. in standard fashion (see PIN- OUT and wiring diagram)

3.Bring the process up to normal operating temperature and measure the actual temperature of the target material with the Microscanner D-Series, DX-Series Infrared Thermometer or any other reliable reference.

4.Adjust "input offset," "zero," "low cal," on the readout device to match the

reading of your reference.

Installation Complete. (For OEM installations preset the same adjustments. Indi- vidual calibration is not required.)

1

3

5

4

2

WIRING DIAGRAM

		PIN OUT
						Carol C074 Series/Belden 953 Series/Alpha 630 Series
		Pin	Color		Function				Pin	Color	Function
		1	White			Positive Output Signal			6	Brown	TA Pull Down Pin / IO option
		2	Green			Reference Output Signal			7	Yellow	RS232_TXD / IO option
		3	Red			Positive Power			8	Violet	RS232_RXD / IO option
		4	Black				Ground		9	Blue	RS232_RTD (READY_TO_SEND)
		5	Bare				Shield		10	Orange	RS232_CTS (CLEAR_TO_SEND)
							ORDERING INFORMATION
			SmartIRt/c-F-P-O-T or Smart-microIRt/c-F-P-O-T (F is -. .SV, .4, .4SV only for Smart-microIRt/c)
	F	FIELD OF VIEW		P		POWER	O	OUTPUT		T	TEMPERATURE RANGE
	.3	3:1		12V		12 VDC	05	0-5V		100C	0-100C
.5		5:1		24V		24 VDC	010	0-10V		250C	0-250C
.20		20:1					420	4-20 mA		500C	0-500C
.40		40:1					232	RS232		1000C	0-1000C
-		1:2								70C	-30-70C
	.SV	1:2
.4		4:1
	.4SV	4:1

OPTION: Add Ta to any part # to add ambient temperature option to output ambient temperature surrounding sensor

NOTE: 0-10V only available in 24VDC and RS232 only available in 12VDC from 0-250C

Examples: SmartIRt/c.3-24V-420-250C (3:1 field of view, 24VDC power, 4-20mA output from 0-250C), Smart-microIRt/c-12V-05-250C (1:2 field of view, 12VDC power, 0-5V output from 0-250C). or SmartIRt/c.3-24V-420-250C-Ta (with 4-20mA outputting target temperature and ambient temperature from 0-250C)