Product Info
Description
ACOUSTIC MONITORING
Repair
ICC’s large inventory investment includes IS200TAMBH1A. ICC’s highly skilled technicians have the training and expertise to repair IS200TAMBH1A. In addition, our IS200TAMBH1A repairs come with a warranty. Please fill out our Request a Quote form with IS200TAMBH1A in the Subject Line, and/or include IS200TAMBH1A in the Message, for additional information about ICC’s IS200TAMBH1A. A ICC Business Development Leader will assist you with your IS200TAMBH1A needs shortly!
Reman
Purchasing a remanufactured GE IS200TAMBH1A offers substantial savings over new/unused with the functionality and reliability to match. Our assurance in remanufactured products allows ICC to offer 24 Months Warranty.
Exchange
Exchange is the combination of quick supply with applied discount against your old faulty card. Send us your old GE IS200TAMBH1A and we will replace (exchange) with a remanufactured spare, supplied with 24 Months Warranty
IS200TAMBH1A is an Acoustic Monitoring Terminal Board for the Mark VI system developed by General Electric. The CCSA or a third-party charge amplifier provides a mV output to the TAMB. The TAMB provides power to the charge amplifier via a current limited +24V or -24V supply or from an external source. Aside from electro-magnetic transient suppression, the differential input signal is routed directly to the VAMB via an 18-twisted-pair cable to the front edge of the Versa Module Eurocard (VME) card. Third-party vendors such as Bentley Nevada, Vibro-meter, GE/Reuter-Stokes, and others are supported by the TAMB.
Installation
Each channel outputs current limited +24 V dc and +24 V dc power supplies. For the PCB sensors, a constant current source is connected to the SIGx line.
When the signal is a logic-level low through a TAMB output, the input signal, CCSELx, is False. The output must be False (logic-level low) upon power-up, leaving the constant current output deselected until the configuration parameters are loaded.
Each channel has a hardware jumper, JPx, where x is an even number, that allows you to choose between a current input, I IN, and a voltage input, V IN. The current input acts as a burden resistor for any 4-20 mA circuits connected to that channel, providing a 250 W load resistor.
Diagnostics
The ID device on the TAMB terminal board is interrogated by the I/O board.
The terminal board serial number, board type, revision number, and JR, JS, JT connector location are all encoded into a read-only chip. As part of the power-on diagnostics, this ID is checked.
