GE IS200TAMBH1ACB Acoustic Monitoring Terminal Board Mark VI Series

The GE IS200TAMBH1ACB is an Acoustic Monitoring Terminal Board part of the Mark VI series, featuring 9 channels for signal processing in acoustic monitoring systems. It manages power outputs, enables input type selection, configures return lines, and detects open connections, ensuring precise data acquisition.

Each channel provides dual +24V DC power outputs (one current-limited) for stable component operation. Hardware jumpers (JPx) allow switching between current (4-20mA, via 250Ω resistor) and voltage input modes, and configure return lines (RETx) as connected to PCOM or open. Open connections are detected via high-impedance DC bias, identified by the VAMB system for diagnostics.

Features:
1.9-Channel Capability: Supports multiple sensors with integrated signal processing for acoustic monitoring.

2.Dual Power Outputs: Each channel offers current-limited and standard +24V DC outputs to prevent overloads.

3.Flexible Input Modes: Configurable via jumpers for current (4-20mA) or direct voltage inputs, adapting to diverse sensors.

4.Return Line Control: JPx jumpers let users connect RETx to PCOM or isolate it, optimizing signal integrity.

5.Open Connection Detection: Uses high-impedance DC bias, with faults identified by the VAMB for rapid troubleshooting.

6.Integrated Control: CCSELx signal manages constant current source activation, ensuring safe initialization and operation.