Second Seconds Appendix A.3 | Omega Vehicle Security CN3271 Series

PARA.	Table 1	Table 2
	European	American

L1	nbUS	nbUS

L2	1	1

L3	19200	19200

L4	8E	8E

r1	Type J	Type J
	(-100 to 1000 °C)	(-150 to 1830 °F)

r2	----.	----.

r3	-100	-150

r4	1000	1830

r5	0	0

r6	1 second	1 second

r7	uP	uP

c1	Hi	Hi

c2	1	0

c3	Auto	Auto

c4	0	0

c5	1 second	1 second

P1	nonE	nonE
P2	H.A.	H.A.Ac

P3	rEV	rEV
P4	OFF	OFF

P F	1 second	1 second

n1	0	0

t1	10 seconds	30 seconds

Appendix A.3

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19/04/2004, 15.28

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Omega Vehicle Security CN3271 Series manual Second Seconds Appendix A.3

Contents

CN3271-add2.pmd 19/08/2004 OMEGAnet On-LineService Internet e-mail Info@omega.com Contents Screw Bracket Panel Mounting Requirements Dimensions and Rear Terminal Blocks Without RS-485 With RS-485 Panel Cutout Wiring Guidelines MA, mV and V Inputs Wiring RTD Input Linear Input OUT 1 Class Logic Input for models with RS-485 onlyRelay Outputs Use cupper conductors only Inductive Loads Serial Interface 100 to 240 Vac Power Line and groundingAA/A 500 mA 250 100/240 V AC 125 mA High Low Limiter with RS-485 High Low Limiter without RS-485 Configuration KEY Functions Configuration ProcedureSerial Interface Protocol Type R5 = Offset AdjustmentR7 = Alarm action on input fault Value R2 = Decimal Point Position C2 = Rearming Mode Hi.Lo = High and low limit for special process = Alarm configuration = Rearm at Power-up Auto = Automatic rearmConstant Alarm Function = Shutdown memory P3 = Alarm Action Example for P2 = H.A.A.cExample for P2 = H.L Alarm Standby mask Function = Safety LockT1 = Timeout Selection Operating Mode Normal Display Mode Normal Display Mode to Operative Parameter Display Mode IndicatorsFlashes when alarm is on Operative Parameter Display Mode Operating Parameters Limiter function Example 1 C1 = Hi and C2 = O Example 2 C1 = Hi and C2 = Alarm functions Serial LInk optionalDevice can be connected to a host computer via serial link Error List Error MessagesError Messages Dealing with Error Messages Common mode rejection ratio General SpecificationsPower consumption 8 VA Temperature Drift CJ excluded Inputs Thermocouple Linear Inputs Outputs AlarmLogic Inputs Output Maintenance Serial Communication Interface Option Default Parameters Default Operating Parameters List LHL-A-NEUTRO.pmd 19/04/2004 Second Seconds Appendix A.3 Appendix B Thermocouple Compensating Cable Color Codes Return Requests / Inquiries Data Acquisition