Description
The product with the Part Number 779651-06 falls under the Category of GPIB, specifically model GPIB-120B. This model is designed to operate at a Voltage of U.K. 240 VAC, ensuring it is compatible with the power supplies in that region.
It adheres to the Compatibility standards of IEEE 488.1 and IEEE 488.2, making it a versatile choice for a wide range of GPIB devices. The GPIB-120B allows for the Device Expansion of up to 28 devices on the GPIB bus, providing ample capacity for most setups.
One of the key features of this model is its Isolation capability of up to 2,500 VDC (non-continuous), which safeguards against voltage spikes. Its Functionality includes bidirectional expansion of GPIB devices and the elimination of common-mode and ground loop noise, enhancing the integrity of data transfers.
Regarding Data Transfer Modes, it supports both Buffered mode and Unbuffered mode (default), giving users flexibility in how data is transferred. The unit also includes eight data lines, specifically DIO1, DIO2, DIO3, DIO4, DIO5, DIO6, DIO7, and DIO8, for comprehensive data handling capabilities.
Additionally, it is equipped with Three Hardware Handshake Lines, facilitating better control over data flow and ensuring efficient communication between connected devices.
| Specification | Description |
|---|---|
| Part Number | 779651-06 |
| Category | GPIB |
| Model | GPIB-120B |
| Voltage | U.K. 240 VAC |
| Compatibility | IEEE 488.1 and IEEE 488.2 standards |
| Device Expansion | Up to 28 devices on the GPIB bus |
| Isolation | Up to 2,500 VDC (non-continuous) |
| Functionality | Bidirectional expansion of GPIB devices; Eliminates common-mode and ground loop noise |
| Data Transfer Modes | Buffered mode, Unbuffered mode (default) |
| Data Lines | DIO1, DIO2, DIO3, DIO4, DIO5, DIO6, DIO7, DIO8 |
| Hardware Handshake Lines | Three lines |
Question 1: What is the part number for the GPIB-120B?
Answer 1: 779651-06
Question 2: How many devices can the GPIB-120B connect?
Answer 2: Up to 28 devices
Question 3: What IEEE standards does the GPIB-120B comply with?
Answer 3: IEEE 488.1 and IEEE 488.2
Question 4: What voltage does the GPIB-120B operate at?
Answer 4: U.K. 240 VAC
Question 5: Does the GPIB-120B support buffered mode?
Answer 5: Yes, it supports Buffered and Unbuffered modes.


