Omega EngineeringメーカーCCT-55の使用説明書/サービス説明書
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http://www.omega.com e-mail: info@omega.com ® U ser ’ s Guide CCT -55/ CCT -55-I Signal Integrators M2304/1201.
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.
T ABLE OF CONTENTS PAGE Open the Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Internal Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Power Supply module MA . . . . . . . . . . . . . . . . . . . . . . 4 Changing the Power Supply .
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.
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).
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.
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.
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.
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.
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.
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.
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.
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.
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).
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.
T ABLE OF CONTENTS PAGE Open the Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Internal Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Power Supply module MA . . . . . . . . . . . . . . . . . . . . . . 4 Changing the Power Supply .
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.
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: Therm.
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