Features
- Enables charge transducers to be used on DeltaTron power supplies. Compatible with ICP®, ISOTRON®, PIEZOTRON®, CCLD, etc.
- May also be used with any DeltaTron conditioning amplifier that does not support IEEE 1451.4
- Supports ®Smart Transducer Interface” IEEE 1451.4 containing TEDS (Transducer Electronic Data Sheet)
- Fixed sensitivity:- 2647-A, 2647-D, 1 mV/pC- 2647-B, 10 mV/pC– 2647-C, 0.1 mV/pC
- Supports ®Smart Transducer Interface” IEEE 1451.4 containing TEDS
- Active mode with two gain settings
- Passive mode allows connection of up to 4 units in parallel
- Setup and measurement time is reduced
- Fewer instruments in users instrument pool
- Enables plug and play between charge transducers/converter pairs
- Easier field installation and configuration
- Charge transducers can be given identification via TEDS
- Reduces human errors during measurements
- Individual production/calibration data stored in TEDS Type No. Gain (mV/pC) Extended Functionality Lower Limiting Frequency(–10%, –1 dB) Upper Limiting Frequency(–10%, –1 dB) 2647 1 & 10 Yes 0.17 Hz 50 kHz 2647-A 1 No 0.17 Hz 50 kHz 2647-B 10 No 0.17 Hz 50 kHz 2647-C 0.1 No 1.0 Hz 10 kHza 2647-D 1 No 1.0 Hz 10 kHz11Depends on input load capacitance. Figures apply to 1.5 nF (for example, 1 nF accelerometer capacitance plus 5 m cable)
|
Description of Types 2647-A, 2647-B, 2647-C and 2647-D
Types 2647-A, B, C and D are Charge to DeltaTron Converters intended to connect charge transducers to DeltaTron inputs. The converters are contained in small ý7 ° 37.7 mm stainless steel tubes, weighing less than 6.3 grams (0.25 oz.) and equipped with 10 -32 UNF connectors at both ends. A special mounting clip, DV-0467, is supplied and can be used to hold and insulate the converter from the supporting surface. It also prevents it from rolling about. The clips can be attached together in order to keep the measurement setup tidy.
Types 2647-A, B, C and D support IEEE 1451.4 ®A Smart Transducer Interface for Sensors and Actuators” and contain a unique identification code and TEDS.
Types 2647-A, B, C and D can also be used as simple converters in connection with DeltaTron equipment that does not support IEEE 1451.4 (see Fig. 1), for example, DeltaTron Power Supply WB-1372, Accelerometer Power Supply ZG-0328 and Measuring Amplifier Type 2525. (Note: NEXUS and the range of Type 2694 Conditioning Amplifiers support IEEE 1451.4 for transducers only. Therefore, when using Type 2647-A, B C and D with NEXUS or Type 2694, you need to enter the combined sensitivity of the charge transducer and the converter in NEXUS using the same procedure as for transducers that do not support TEDS.) Types 2647-A, B, C and D are delivered in boxed sets of up to 4 units.
Types 2647-A and D have a sensitivity of 1 mV/pC, Type 2647-B 10 mV/pC and Type 2647-C 0.1 mV/pC, which enables a wide range of charge accelerometers to be adapted to the vibration levels to be measured. By means of a TEDS editor (see Fig. 4), the contents of the TEDS can be read. The built-in, unique identification code (ID) enables the user to locate and verify a given converter in the measurement setup. There is also space to write a comment (up to 15 ASCII characters).
Description of Type 2647
Type 2647...
For a full Description and Specifications, see Product Data
Products
