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Table of contents for the manual
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Page 1
http://www.omega.com e-mail: info@omega.com ® U ser ’ s Guide CCT -55/ CCT -55-I Signal Integrators M2304/1201[...]
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Servicing North America: USA: One Omega Drive, Box 4047 ISO 9001 Certified Stamford, CT 06907-0047 Tel: (203) 359-1660 FAX: (203) 359-7700 e-mail: info@omega.com Canada: 976 Bergar Laval (Quebec) H7L 5A1 Tel: (514) 856-6928 FAX: (514) 856-6886 e-mail: canada@omega.com For immediate technical or application assistance: USA and Canada: Sales Service:[...]
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Page 3
T ABLE OF CONTENTS PAGE Open the Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Internal Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Power Supply module MA . . . . . . . . . . . . . . . . . . . . . . 4 Changing the Power Supply . . . . . . . . . . . . . . . . . . . . 4 Signal Output, module MS-55 Overview .[...]
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Page 4
PROCEDURE 1. Insert a screwdriver or similar tool in the points marked c . 2. Turn the screwdriver until the case walls begin to separate towards A and B , so the two side lugs e , are free. 3. Grab the Signal Conditioner body, at the points marked d ‚ and pull it towards C , until the two side lugs e are out of their housing and the internal cir[...]
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Page 5
FIG.11 + - - + POWER SUPPLY The side label, shows the type and value of the power supply. OUTPUTS / SALIDAS mA Vdc INPUT / ENTRADA SUPPLY / A LI MENTA CI O N 3 4 5 6 9 10 11 12 7 1 + Lo H i + -- The voltage excitation for the current loop, it is supplied by the signal conditioner (24 Vdc @ 25 mA). Terminals 3 and 5, for 2-wire transducers. Terminal[...]
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Page 6
A B C D A INPUT Close jumpers on module : RANGE MP ME "MP" Input board Components view SIGNAL INPUT RANGE SELECTION Set the jumper to the position indicated in the table below for each range. The jumpers are located on the "MP" input board and "ME" input module. See Fig. 9. If the signal input range is modified, follow[...]
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Page 7
CCT-55-I : DC CURRENT INTEGRATOR ELECTRICAL FEATURES SIGNAL INPUT OUTPUT FREQUENCY : Pulses per second 0 to 10,000 (12 selectable ranges). Pulses per hour 0 to 8,790 (13 selectable ranges). TYPE OF PULSES: V oltag e 24 Vdc @ 20 mA maximum. Sink Current 100 mA. (24 Vdc external power supply) PULSE WIDTH 100 mS; 50 % of the full cycle or variable wit[...]
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Page 8
SIGNAL INPUT RANGE SELECTION Set the jumpers to the position indicated in Table 5 for each range. The jumpers are located on the "MP" input board. See Fig. 8. If the signal input range is modified, follow the adjustment and calibration procedure. FREQUENCY OUTPUT RANGE SELECTION PULSES PER HOUR Table 3 indicates all the standard available[...]
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Page 9
CCT-55-V; DC VOLTAGE INTEGRATOR ELECTRICAL FEATURES INPUT OUTPUT FREQUENCY : Pulses per second 0 to 10,000 (12 selectable ranges) Pulses per hour 0 to 8,790 (13 selectable ranges) TYPE OF PULSES : V oltag e 24 Vdc @ 20 mA maximum Sink Current 100 mA. (24 Vdc external power supply) PULSE WIDTH 100 ms; 50 % of the full cycle or variable with frequenc[...]
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Page 10
CCT-55-V; DC VOLTAGE INTEGRATOR ELECTRICAL FEATURES INPUT OUTPUT FREQUENCY : Pulses per second 0 to 10,000 (12 selectable ranges) Pulses per hour 0 to 8,790 (13 selectable ranges) TYPE OF PULSES : V oltag e 24 Vdc @ 20 mA maximum Sink Current 100 mA. (24 Vdc external power supply) PULSE WIDTH 100 ms; 50 % of the full cycle or variable with frequenc[...]
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Page 11
SIGNAL INPUT RANGE SELECTION Set the jumpers to the position indicated in Table 5 for each range. The jumpers are located on the "MP" input board. See Fig. 8. If the signal input range is modified, follow the adjustment and calibration procedure. FREQUENCY OUTPUT RANGE SELECTION PULSES PER HOUR Table 3 indicates all the standard available[...]
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Page 12
CCT-55-I : DC CURRENT INTEGRATOR ELECTRICAL FEATURES SIGNAL INPUT OUTPUT FREQUENCY : Pulses per second 0 to 10,000 (12 selectable ranges). Pulses per hour 0 to 8,790 (13 selectable ranges). TYPE OF PULSES: V oltag e 24 Vdc @ 20 mA maximum. Sink Current 100 mA. (24 Vdc external power supply) PULSE WIDTH 100 mS; 50 % of the full cycle or variable wit[...]
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Page 13
A B C D A INPUT Close jumpers on module : RANGE MP ME "MP" Input board Components view SIGNAL INPUT RANGE SELECTION Set the jumper to the position indicated in the table below for each range. The jumpers are located on the "MP" input board and "ME" input module. See Fig. 9. If the signal input range is modified, follow[...]
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Page 14
FIG.11 + - - + POWER SUPPLY The side label, shows the type and value of the power supply. OUTPUTS / SALIDAS mA Vdc INPUT / ENTRADA SUPPLY / A LI MENTA CI O N 3 4 5 6 9 10 11 12 7 1 + Lo H i + -- The voltage excitation for the current loop, it is supplied by the signal conditioner (24 Vdc @ 25 mA). Terminals 3 and 5, for 2-wire transducers. Terminal[...]
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Page 15
PROCEDURE 1. Insert a screwdriver or similar tool in the points marked c . 2. Turn the screwdriver until the case walls begin to separate towards A and B , so the two side lugs e , are free. 3. Grab the Signal Conditioner body, at the points marked d ‚ and pull it towards C , until the two side lugs e are out of their housing and the internal cir[...]
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Page 16
T ABLE OF CONTENTS PAGE Open the Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Internal Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Power Supply module MA . . . . . . . . . . . . . . . . . . . . . . 4 Changing the Power Supply . . . . . . . . . . . . . . . . . . . . 4 Signal Output, module MS-55 Overview .[...]
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Page 17
WARRANTY / DISCLAIMER OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of 13 months from date of purchase. OMEGA Warranty adds an additional one (1) month grace period to the normal one (1) year product warranty to cover handling and shipping time. This ensures that OMEGA’s customers recei[...]
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Page 18
Where Do I Find Everything I Need for Process Measurement and Control? OMEGA…Of Course! TEMPERATURE M U Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies M U Wire: Thermocouple, RTD & Thermistor M U Calibrators & Ice Point References M U Recorders, Controllers & Process Monitors M U Infrared Pyrometers PRE[...]