Omega CN1001-RTD - Manual

iii List of Figures Figure Page Figure 5-1. Front-Panel Illustration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5Figure 5-2. Connector Label (AC-Powered and DC-Powered Detail) . . . . . . .8Figure 6-1. Main Board Power Jumpers (W1, W2, W3) . . . . . . . . . . . . . . . .11Figure ...

SECTION 1. INTRODUCTION 1.1 DESCRIPTION The Resistance Temperature Dector meter with Time Proportional is avalue packed indicator/ controller. Four full digits allow for an accurated i s p l a y o f y o u r t e m p e r a t u r e . S e l e c t f r o m 2 , 3 , o r 4 w i r e i n p u tconfiguration. A f...

2 SECTION 2. AVAILABLE ACCESSORIES Add-On Options FS Special Calibration/Configuration SPC4 NEMA-4 Splash Proof Cover SPC18 NEMA-4 Splash Proof Cover, NEW Accessories TP1A Trimplate panel adaptor.Adapts DIN1A/DIN2A cases to larger panel cutouts RP18 19-In. Rack Panel for one (1) 1/8 DIN instrument R...

3 SECTION 3. UNPACKING Remove the Packing List and verify that all equipment has been received. Ifthere are any questions about the shipment, use the phone numbers listed onthe back cover to contact the Customer Service Department nearest you. Upon receipt of shipment, inspect the container and equi...

SECTION 4. SAFETY CONSIDERATIONS 1.2 SAFETY CONSIDERATIONS This device is marked with the international caution symbol . It is important to read this manual before installing or commissioning this device as it contains important information relating to Safety and EMC (Electromagnetic Compatibility)....

SECTION 5. PARTS OF THE METER Figure 5-1 shows each part of the front of the meter. Table 5-1 gives abrief description of each part. Figure 5-1 Front Panel Illustration 1 - Setpoint 1 status 2 - Setpoint 2 status 5 / / • • • • 1 2 RESET MENU DEV MAX SETPTS

Table 5-1 Front PanelPart Description ITEM Description 1 -1.9.9.9. or 9.9.9.9. 4-digit 14 segment, 0.54” high LED display with programmabledecimal point. 2 SETPOINT LED These LEDs labled 1 and 2 display the status of setpoints 1 and 2. 3 SETPTS Button This button functions only in the run mode. When...

5.2 REAR OF THE METER Figure 5-2 shows the connector label mounted at the top of the meterhousing. Table 5-2 gives a brief description of each connector at the backof the meter. Figure 5-2 Connector Label (ac power with dc detail) RTD +E1 +S1 -S1 -E1 POWER & INPUT CONNECTIONS (RTD PROPORTIONAL) ...

5.2 REAR OF THE METER (Continued) Table 5-2 Rear Connector Description Connector Description TB1-1 Setpoint 1: Normally open (N.O.1) connection TB1-2 Setpoint 1: Normally closed (N.C.1) connection TB1-3 Setpoint 1: Common (COM1) connection TB1-4 Setpoint 2: Normally open (N.O.2) connection TB1-5 Set...

10 SECTION 6. SETUP 6.1 CONDITIONS REQUIRING DISASSEMBLY You may need to open up the meter for one of the following reasons: • To check or change the 115 or 230 Vac power jumpers. • To install or remove jumpers on the main board. 6.2 CONDITIONS REQUIRING DISASSEMBLY Disconnect the power supply befor...

6.4 MAIN BOARD POWER JUMPERS (continued) Figure 6-1 Main Board Power Jumpers (W1, W2, W3) Figure 6-2 Main Board Jumper Positions Figure 6-3 Upper Isolated Analog Outlook Option Board Installation 11 P1 TB5 Attach cableto P1.

6.4 MAIN BOARD POWER JUMPERS (Continued) Refer to Figure 6-2. S2 jumpers are for sensor break indications: * S2A jumper is not used * S2B jumper is for positive sensor break (i.e. heating) * S2C & S2D are not used S3 jumpers are used for the following (refer to Table 6-1): * To enable or disable...

SECTION 7. SENSOR INPUT/ MAIN POWER CONNECTIONS 7.1 SENSOR INPUT CONNECTIONS Figures 7-1 through 7-3 describe how to connect your sensors. Figure 7-1 2-Wire RTD Input Connection Figure 7-2 3-Wire RTD Input Connection RTD TB2 1 2 3 4 5 6 7 8 + E1 + S1 - S1 - E1 14 RTD TB2 1 2 3 4 5 6 7 8 + E1 + S1 - ...

7.1 SENSOR INPUT CONNECTIONS (continued) Figure 7-3 4-Wire RTD Input Connection 7.2 MAIN POWER CONNECTIONS Connect the ac main power connections as shown in Figure 7-4. Warning: Do not connect AC power to your device until you have completed all input and output connections. This device must only be...

7.1 SENSOR INPUT CONNECTIONS (continued) Table 7-1 shows the wire color and respective terminal connections for both USA and Europe. Table 7-1 ac Power Connections Connect the dc main power connections as shown in Figure 7-5. Figure 7-5 Main Power Connection - dc powered unit 16 WIRE COLORS TB1 AC P...

7.3 ANALOG AND RELAY OUTPUT CONNECTIONS (continued) Figure 7-8 Transistor Output Connections Figure 7-9 Isolated Analog Output Connections (option) 18 + - SSR OUTPUT 1 23 4 HOUSING CONNECTOR P/N 9001111-02 CONNECTOR CRIMP CONTACT P/N 9001110 USE 22, 24 OR 26 AWG WIRES SUPPLIED BY CUSTOMER

SECTION 25. SPECIFICATIONS (continued) Figure 25-1 Meter Dimensions 51 SIDE VIEW TOP VIEW CASE REAR COVER 96,0 (3.78) 48,0 (1.89) 20,3 (.80) 151,4 (5.96) RETAINER FRONT BEZEL

52 SECTION 26. FACTORY PRESET VALUES Table 26-1. Factory Preset Values MENU ITEM FACTORY PRESET VALUES INPT Input Type: RTD.3 DEC.P Decimal Point Position: FFFF. RD.CF Reading Configuration: R.1=F (Fahrenheit) S1.CF Setpoint 1 Configuration: S.1=A (Setpoint is active above) S.2=U (Setpoint is unlatc...

53 CE APPROVALS INFORMATION This product conforms to the EMC directive 89/336/EEC amended by 93/68/EEC, and with the European Low Voltage Directive 72/23/EEC. Electrical Safety EN61010-1:2001 Safety requirements for electrical equipment for measurement, control andlaboratory. Double InsulationPollut...

WARRANTY/ DISCLAIMER OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of one (1) year from the date of purchase. In addition to OMEGA’s standard warranty period, OMEGA Engineering will extend the warranty period for four (4) additional years ...