ProDAQ 3940 32-Channel Relay/Switching Function Card
- High-quality screened relays
- Switches up to 0.9 A, carry 1.0 A
- 32 independently controlled relays per function card
- Built-in relay protection (optional)
- On-path resistance as low as 0.3 Ω
- Driver support for Windows, VxWorks, and Linux
Size Guides
SIZE GUIDE
JEANS
| SIZE | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| BUST | 88 | 89 | 90 | 91 | 92 | 93 |
| WAIST | 55 | 56 | 58 | 59 | 62 | 65 |
| HIPS | 90 | 92 | 94 | 95 | 96 | 98 |
T-SHIRTS
| SIZE | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| BUST | 60 | 62 | 65 | 66 | 68 | 69 |
| WAIST | 50 | 55 | 58 | 62 | 65 | 66 |
| HIPS | 80 | 82 | 85 | 86 | 88 | 89 |
Delivery and return
Delivery and return
Shipping Information
Shipping Information
Composition and care
Composition and care
Description
Description:
The ProDAQ 3940 switching function card is a high-density card that fits into ProDAQ VXIbus motherboards and LXI function card carriers. The ProDAQ 3940 function card is a switching card with 32 independently controlled reed or solid-state relays. Two relays occupy three terminals on the function card front-panel connector, sharing one common terminal.
An optional low-resistance, resettable positive temperature coefficient (PTC) fuse ensures protection of relay contacts when faulty conditions, such as overcurrent, occur. Two surge suppressors provide overvoltage protection of relay contacts. Magnetic screening of relays allows for dense packing and eliminates problems of magnetic interaction.
Specifications
Specifications:
- Switches up to 0.9 A, carry 1.0 A
- 32 independently controlled relays per function card
- Built-in relay protection (optional)
- On-path resistance as low as 0.3 Ω
- View complete specification
Accessories
Accessories:
There are no accessories for this product.
