Instruction/ maintenance manual of the product CN3271 Series Omega Vehicle Security
Go to page of 33
CN3271-add2.pmd 19/08/2004, 16.36 1.
Service North America Service North America Service North America Service North America Service North America USA: USA: USA: USA: USA: ISO 9001 Certified One Omega Drive, Box 4047 Stamford CT 06907-0047 Tel: (203) 359-1660 FAX: (203) 359-7700 e-mail: info@omega.
CONTENTS MOUNTING REQUIREMENTS ............................ 1 DIMENSIONS AND REAR TERMINALS ................ 2 PANEL CUT OUT ........................................... 3 WIRING GUIDELINES ...................................... 3 PRELIMINARY HARDWARE SETTINGS .
1 MOUNTING REQUIREMENTS MOUNTING REQUIREMENTS MOUNTING REQUIREMENTS MOUNTING REQUIREMENTS MOUNTING REQUIREMENTS Select a mounting location with the following characteristics: 1 ) Minimal vibration. 2 ) An ambient temperature range between 0 and 50°C (32 and 122 °F).
2 DIMENSIONS AND REAR TERMINAL BLOCKS DIMENSIONS AND REAR TERMINAL BLOCKS DIMENSIONS AND REAR TERMINAL BLOCKS DIMENSIONS AND REAR TERMINAL BLOCKS DIMENSIONS AND REAR TERMINAL BLOCKS With RS-485 Without RS-485 Fig.2 Chr omal ox LHL-1-NEUTRO.pmd 19/04/2004, 15.
3 PANEL CUTOUT PANEL CUTOUT PANEL CUTOUT PANEL CUTOUT PANEL CUTOUT WIRING GUIDELINES WIRING GUIDELINES WIRING GUIDELINES WIRING GUIDELINES WIRING GUIDELINES A) Measuring Inputs A) Measuring Inputs A) Measuring Inputs A) Measuring Inputs A) Measuring Inputs NOTE: Any external components (like Zener di- odes, etc.
4 8 RTD 10 9 8 RTD 10 9 RTD INPUT RTD INPUT RTD INPUT RTD INPUT RTD INPUT Fig. 5 RTD INPUT WIRING NOTE NOTE NOTE NOTE NOTE: 1 ) Don’t run input wires together with power cables. 2 ) Pay attention to the line resistance; a high line resistance may cause measurement errors.
5 14 15 Logic input B) Logic Input (for models with RS-485 only) B) Logic Input (for models with RS-485 only) B) Logic Input (for models with RS-485 only) B) Logic Input (for models with RS-485 only) B) Logic Input (for models with RS-485 only) This input is used for remote acknowledgement (reset).
6 LOAD (mA) <40 mA <150 m A <0.5 A C ( µ F) 0.047 0.1 0.33 R ( Ω ) 100 22 47 P. (W) 1/2 2 2 OPERATING VOLTAGE 260 V AC 260 V AC 260 V AC LOAD R C POWER LINE C.2) Inductive Loads C.2) Inductive Loads C.2) Inductive Loads C.2) Inductive Loads C.
7 I N S T R U M E N T 12 13 COMMON 11 M A S T E R 12 13 11 I N S T R U M E N T B'/B B/B' A/A' A'/A E) Power Line and grounding E) Power Line and grounding E) Power Line and grounding E) Power Line and grounding E) Power Line and grounding Fig.
8 PRELIMINARY HARDWARE PRELIMINARY HARDWARE PRELIMINARY HARDWARE PRELIMINARY HARDWARE PRELIMINARY HARDWARE SETTINGS SETTINGS SETTINGS SETTINGS SETTINGS 1) Remove the instrument from its case. 2) Set J106 according to the desired input type as shown in the following figure.
9 CONFIGURATION PROCEDURE CONFIGURATION PROCEDURE CONFIGURATION PROCEDURE CONFIGURATION PROCEDURE CONFIGURATION PROCEDURE CONFIGURATION KEY FUNCTIONS CONFIGURATION KEY FUNCTIONS CONFIGURATION KEY FUNC.
10 r1 r1 r1 r1 r1 =Input Type and Range Value =Input Type and Range Value =Input Type and Range Value =Input Type and Range Value =Input Type and Range Value 0 = TC J From -100 to 1000 °C 1 = TC K Fr.
11 Hi. = High limit (for heating process) Lo. = Low limit (for cooling process) Hi.Lo = High and low limit (for special process) C2 = Rearming Mode C2 = Rearming Mode C2 = Rearming Mode C2 = Rearming .
12 C4 C4 C4 C4 C4 = = = = = Shutdown memory Shutdown memory Shutdown memory Shutdown memory Shutdown memory 0 = The shutdown condition will be saved (at next power up it will be reactivated) 1 = The s.
13 NOTE: 1 ) For band alarm, H.A./H.A.Ac/H.L. signifies outside band alarm, while L.A./ L.A.Ac/L.L. signifies inside band alarm. 2 ) The "Silence" function allows the manual reset of the alarm even if the alarm condition is still in progress.
14 P4 P4 P4 P4 P4 = = = = = Alarm Standby (mask) Function Alarm Standby (mask) Function Alarm Standby (mask) Function Alarm Standby (mask) Function Alarm Standby (mask) Function (Skipped if option is .
15 OPERATING MODE OPERATING MODE OPERATING MODE OPERATING MODE OPERATING MODE 1 ) Remove the instrument from its case. 2 ) Set switch V101 (see fig. 13) to the closed position.
16 Indicators Indicators Indicators Indicators Indicators “RESET“ =Indicates control output 1 status as follows: a) When C2 parameter has been configured equal to 0, LED ON when Output 1 is OFF LE.
17 nn Software Key Software Key Software Key Software Key Software Key (Skipped if n1 = 0 or 1) ON = the device is LOCKED. OFF = the device is UNLOCKED. When it is desired to switch from LOCK to UNLOCK condition, set a value equal to “n1” parameter.
18 Limiter function Limiter function Limiter function Limiter function Limiter function The relay of the output 1 operates in fail-safe mode (relay de-energized during shutdown condition) and latching mode.
19 Alarm functions Alarm functions Alarm functions Alarm functions Alarm functions (Skipped if option is not available or P1 = none) The alarm can be programmed as: - process alarm - band alarm - deviation alarm.
20 ERROR MESSAGES ERROR MESSAGES ERROR MESSAGES ERROR MESSAGES ERROR MESSAGES Overrange, Underrange and Overrange, Underrange and Overrange, Underrange and Overrange, Underrange and Overrange, Underra.
21 GENERAL SPECIFICATIONS GENERAL SPECIFICATIONS GENERAL SPECIFICATIONS GENERAL SPECIFICATIONS GENERAL SPECIFICATIONS Case Case Case Case Case: Polycarbonate grey case Self extinguishing degree Self extinguishing degree Self extinguishing degree Self extinguishing degree Self extinguishing degree: V-0 according to UL94.
22 INPUTS INPUTS INPUTS INPUTS INPUTS A) A) A) A) A) THERMOCOUPLE THERMOCOUPLE THERMOCOUPLE THERMOCOUPLE THERMOCOUPLE Type : Type : Type : Type : Type : J, K, T, E, N, S, R, B, L, U, G(W), D(W3), C(W5), Platinel II, °C/°F selectable.
23 STANDARD RANGES TABLE D) LOGIC INPUTS D) LOGIC INPUTS D) LOGIC INPUTS D) LOGIC INPUTS D) LOGIC INPUTS (for models with RS-485 only) (for models with RS-485 only) (for models with RS-485 only) (for models with RS-485 only) (for models with RS-485 only) This instrument is provided of 1 logic input used for remote acknowledgement.
24 Band alarm Band alarm Band alarm Band alarm Band alarm Operative mode Operative mode Operative mode Operative mode Operative mode: Inside or outside band programmable. Threshold Threshold Threshold Threshold Threshold: programmable from 0 to 500 units.
Appendix A.1 APPENDIX A APPENDIX A APPENDIX A APPENDIX A APPENDIX A DEFAULT PARAMETERS DEFAULT PARAMETERS DEFAULT PARAMETERS DEFAULT PARAMETERS DEFAULT PARAMETERS DEFAULT PARAMETERS DEFAULT PARAMETERS.
Appendix A.2 Loading Default Configuration Parameters Loading Default Configuration Parameters Loading Default Configuration Parameters Loading Default Configuration Parameters Loading Default Configuration Parameters The configuration parameters can be loaded with predetermined default values.
Appendix A.3 PARA. L1 L2 L3 L4 r1 r2 r3 r4 r5 r6 r7 c1 c2 c3 c4 c5 P1 P2 P3 P4 PF n1 t1 Table 1 European nbUS 1 19200 8E Type J (-100 to 1000 °C) ----. -100 1000 0 1 second uP Hi 1 Auto 0 1 second nonE H.A. rEV OFF 1 second 0 10 seconds Table 2 American nbUS 1 19200 8E Type J (-150 to 1830 °F) ----.
APPENDIX B APPENDIX B APPENDIX B APPENDIX B APPENDIX B THERMOCOUPLE COMPENSATING CABLE COLOR CODES. THERMOCOUPLE COMPENSATING CABLE COLOR CODES. THERMOCOUPLE COMPENSATING CABLE COLOR CODES. THERMOCOUPLE COMPENSATING CABLE COLOR CODES. THERMOCOUPLE COMPENSATING CABLE COLOR CODES.
RETURN REQUESTS / INQUIRIES Direct all warranty and repair requests/inquiries to the OMEGA Customer Service Department. BEFORE RETURNING ANY PRODUCT(S) TO OMEGA, PURCHASER MUST OBTAIN AN AUTHORIZED RETURN (AR) NUMBER FROM OMEGA’S CUSTOMER SERVICE DEPARTMENT (IN ORDER TO AVOID PROCESSING DELAYS).
Where Do I Find Everything I Need for Process Measurement Where Do I Find Everything I Need for Process Measurement Where Do I Find Everything I Need for Process Measurement Where Do I Find Everything.
An important point after buying a device Omega Vehicle Security CN3271 Series (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Omega Vehicle Security CN3271 Series yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Omega Vehicle Security CN3271 Series - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Omega Vehicle Security CN3271 Series you will learn all the available features of the product, as well as information on its operation. The information that you get Omega Vehicle Security CN3271 Series will certainly help you make a decision on the purchase.
If you already are a holder of Omega Vehicle Security CN3271 Series, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Omega Vehicle Security CN3271 Series.
However, one of the most important roles played by the user manual is to help in solving problems with Omega Vehicle Security CN3271 Series. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Omega Vehicle Security CN3271 Series along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
