Description
The 777318-425 is a part of the Compact FieldPoint category, specifically the cFP-RLY-425 model. This product is a Relay Output Module designed for both AC and DC switching applications. Manufactured by National Instruments, it is geared towards a variety of applications including switching signals, controlling power circuits, indication lights, and motors.
One of the notable features of this module is its compatibility with Hot Plug and Play (HotPnP), enabling easy installation and replacement without the need for powering down the system. Interestingly, it does not require a terminal block, simplifying its integration. The module boasts double insulation for enhanced safety and durability.
It offers 8 non-latching, SPST, Normally Open relay channels, accommodating a diverse range of connectivity needs. The AC input range is specified at 250 V, with an AC current range of 3-5A. Moreover, it supports a DC load of up to 125 VDC, with a DC current range spanning from 0.2-5 A. This module can handle switching power up to 750 VA or 90W, with a maximum switching frequency of 0.5 Hz. The minimum load requirement is 1 mA at 5 VDC, ensuring flexibility in low-power applications.
The expected life of this module is impressive, with up to 2 x 107 mechanical operations, thanks to its durable silver alloy, gold-plated contacts. Power consumption is modest at 1.45W, making it an energy-efficient choice. Additionally, it features 2 LEDs for POWER and READY status indicators, providing visual feedback on the operational state of the module.
| Specification | Detail |
|---|---|
| Part Number | 777318-425 |
| Category | Compact FieldPoint |
| Model | cFP-RLY-425 |
| Description | Relay Output Module (AC/DC switching) |
| Manufacturer | National Instruments |
| Application | Switching signals, controlling power circuits, indication lights, motors |
| HotPnP | Yes |
| Terminal Block | Not required |
| Insulation | Double |
| Relay Channels | 8 non-latching, SPST, Normally Open |
| AC Input Range | 250 V |
| AC Current Range | 3-5A |
| DC Load Support | Up to 125 VDC |
| DC Current Range | 0.2-5 A |
| Switching Power | Up to 750 VA or 90W |
| Switching Frequency | Max 0.5 Hz |
| Minimum Load | 1 mA at 5 VDC |
| Expected Life | 2 x 107 mechanical operations |
| Contact Material | Silver alloy, gold-plated |
| Power Consumption | 1.45W |
| Indicators | 2 LEDs for POWER and READY status |
Question 1: What is the max AC input for the cFP-RLY-425?
Answer 1: 250 V
Question 2: What type of relays does the cFP-RLY-425 use?
Answer 2: Non-latching, SPST, Normally Open
Question 3: How many mechanical operations can cFP-RLY-425 handle?
Answer 3: Up to 2 x 10^7
Question 4: What is the power consumption of the cFP-RLY-425?
Answer 4: 1.45W
Question 5: Does the cFP-RLY-425 support Hot Plug and Play?
Answer 5: Yes
