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Series 655T/656T

Single/Dual Channel Two-Wire Transmitters

mV/TC Input

USER’S MANUAL

ACROMAG INCORPORATED

30765 South Wixom Road

Wixom, MI 48393-2417 U.S.A.

Tel: (248) 295-0880

Fax: (248) 624-9234

Data and specifications are subject to change without notice.

8500619H

Содержание 655T Series

Страница 1: ...itters mV TC Input USER S MANUAL ACROMAG INCORPORATED 30765 South Wixom Road Wixom MI 48393 2417 U S A Tel 248 295 0880 Fax 248 624 9234 Copyright 2000 Acromag Inc Printed in the USA Data and specific...

Страница 2: ...tions Output Enclosure Approvals1 Factory Configuration2 655T 06003 C 656T 06003 C 656T E600 C Notes Table 1 1 Approvals cULus Listed Hazardous Locations Class I Division 2 Groups A B C D See specific...

Страница 3: ...SE UNPACKING AND INSPECTION Upon receipt of this product inspect the shipping carton for evidence of mishandling during transit If the shipping carton is badly damaged or water stained request that th...

Страница 4: ...nsmitter accuracy Ripple Noise Power supply ripple at 60Hz 120Hz is normally reduced at the load by the transmitter The ripple at the load will generally be less than 0 02 of span per volt peak to pea...

Страница 5: ...switch 12 must be set ON to unlock the front panel Z FS toggle switches After setting the DIP switches as required for your application you may optionally re scale your input range to the output 4mA a...

Страница 6: ...of increment or decrement Reverse Acting Outputs A reverse acting output can be easily obtained by using the Up Down toggle to adjust the output level accordingly For a reverse acting output you woul...

Страница 7: ...20 878 18 504 13 008 1800 13 585 5 0 SERVICE AND REPAIR CAUTION Risk of Electric Shock More than one disconnect switch may be required to de energize the equipment before servicing SERVICE AND REPAIR...

Страница 8: ...pecifications Thermocouple User configured for the eight types of thermocouples shown in Table 5 Model 656T E600 units only support J K TC types plus the 0 125mV input range Linearization separately e...

Страница 9: ...igible line drop At a 24V DC supply Rload 0 600 Note For sensitive applications with high speed acquisition rates high frequency noise may be reduced considerably by simply placing a 0 1uF capacitor d...

Страница 10: ...DN direction to lower the full scale output level NOTE Note that the zero and full scale adjustments take effect immediately and are saved to non volatile memory after 15 seconds of toggle switch inac...

Страница 11: ...OOPS AND MEASUREMENT ERROR NOTE 1 SHIELDED CABLE 4 20mA NOTE 1 WARNING TB2 or TB3 Acromag CHAN 1 DC SUPPLY 12 36V DC SOURCE VOLTAGE DC SUPPLY 4 20mA SHIELDED CABLE 12 36V DC INPUT CHAN 2 TB2 or TB3 MO...

Страница 12: ...tionON Lock ON 8 9 10 11 12 ConfigurationUNLOCKED 1 ConfigurationLOCKED LinearizationOFF LinearizationON 0 0 1 0 0 1 0 0 1 0 0 0 1 1 1 1 1 1 1 0 1 1 0 1 1 0 0 0 0 0 0 1 1 0 0 CJC OFF CJC ON TC Break D...

Страница 13: ...___________________________________________________________ 13 Revision History The following table details the revision history for this document Release Date Version EGR DOC Description of Revision...

Страница 14: ...Series 655T 656T Transmitter User s Manual mV TC Input ___________________________________________________________________________________________ 14 Notes...