Description
The Part Number for this device is 185697B-01, with an Alternate Part Number of 777687-22. It falls under the Category of SCXI & Legacy, specifically model SCXI-1322. This model is described as a Temperature Sensor Terminal Block.
It is compatible with the SCXI-1122 Module and includes an Onboard Sensor for cold junction compensation. The terminal block features 48 Screw Terminals and supports Input Connection with 16 pairs to SCXI-1122 inputs, alongside 7 pairs for module excitation channels. Additionally, it has Terminals for Excitation Voltage Sensing, labeled as VEX/SENSE+ and VEX/SENSE-.
The Factory Default setting comes with Resistors R3 and R4 Loaded. For applications requiring a heavy load, it’s advised to Remove Resistors R3 and R4 for Remote Sensing. Despite its utility, it has been marked Obsolete Status as announced by National Instruments. However, it remains Available for purchase and repairs by Apex Waves.
| Parameter | Description |
|---|---|
| Part Number | 185697B-01 |
| Alternate Part Number | 777687-22 |
| Category | SCXI & Legacy |
| Model | SCXI-1322 |
| Description | Temperature Sensor Terminal Block |
| Compatibility | SCXI-1122 Module |
| Onboard Sensor | For cold junction compensation |
| Terminal Count | 48 Screw Terminals |
| Input Connection | 16 Pairs to SCXI-1122 Inputs, 7 Pairs for Module Excitation Channels |
| Terminals for Excitation Voltage Sensing | VEX/SENSE+ and VEX/SENSE- |
| Factory Default | Resistors R3 and R4 Loaded |
| Modification for Heavy Load | Remove Resistors R3 and R4 for Remote Sensing |
| Obsolete Status | Announced by National Instruments |
| Availability | Available for purchase and repairs by Apex Waves |
Question 1: What is the part number for the SCXI-1322?
Answer 1: 185697B-01
Question 2: Is the SCXI-1322 obsolete?
Answer 2: Yes, but still available for purchase and repairs.
Question 3: What category does SCXI-1322 belong to?
Answer 3: SCXI & Legacy
Question 4: How many screw terminals does the SCXI-1322 have?
Answer 4: 48
Question 5: What module is SCXI-1322 compatible with?
Answer 5: SCXI-1122 Module
