Description
The Part Number 777687-20 refers to a specific model within the SCXI & Legacy category, known as SCXI-1320. This model is described as the SCXI-1320 Temperature Sensor Terminal Block, Cast, indicating its primary functionality and physical composition. It is designed to be compatible with a range of SCXI modules including SCXI-1121, SCXI-1120D, SCXI-1126, SCXI-1120, and SCXI-1125.
The SCXI-1320 features 18 Screw Terminals for connecting wiring and includes an Onboard Temperature Sensor for monitoring temperature variations. To properly utilize this terminal block, several items are required including a SCXI chassis and one of the compatible SCXI modules mentioned earlier. Additionally, for installation and maintenance, tools such as Philips-head screwdrivers (#1 and #2), wire cutter, wire insulation stripper, long-nose pliers, and a 1/8 in. flathead screwdriver are necessary.
Despite its Obsolete Status, as announced by National Instruments, the SCXI-1320 remains available for purchase and repairs through Apex Waves. This ensures that users of SCXI & Legacy systems can continue to rely on this essential component for their temperature sensing needs.
| Specification | Detail |
|---|---|
| Part Number | 777687-20 |
| Category | SCXI & Legacy |
| Model | SCXI-1320 |
| Description | SCXI-1320 Temperature Sensor Terminal Block, Cast |
| Compatibility | SCXI-1121, SCXI-1120D, SCXI-1126, SCXI-1120, SCXI-1125 |
| Screw Terminals | 18 |
| Onboard Temperature Sensor | Yes |
| Required Items for Use | SCXI chassis, SCXI module (SCXI-1120, SCXI-1120D, SCXI-1121, SCXI-1125, or SCXI-1126), Philips-head screwdrivers (#1 and #2), wire cutter, wire insulation stripper, long-nose pliers, 1/8 in. flathead screwdriver |
| Obsolete Status | Announced by National Instruments, available for purchase and repairs by Apex Waves |
Question 1: What is the part number for the SCXI-1320?
Answer 1: Part Number is 777687-20.
Question 2: Can the SCXI-1320 still be bought despite being obsolete?
Answer 2: Yes, it’s available through Apex Waves.
Question 3: How many screw terminals does SCXI-1320 have?
Answer 3: It features 18 screw terminals.
Question 4: Is there an onboard feature in SCXI-1320 for monitoring?
Answer 4: Yes, it has an onboard temperature sensor.
Question 5: What are some SCXI modules compatible with SCXI-1320?
Answer 5: Compatible with SCXI-1121, 1120D, 1126, 1120, 1125.




