REL1101 16x Isolated Solid State Relay Phidget
The REL1101 is a PWM-enabled solid state relay. The relay is great for controlling LED strips, DC motors, power relays, fans, and other small circuits. This Phidget connects to your computer through a VINT Hub.
Features:
- Sixteen Relays
- Control power for a circuit or device up to a maximum of 30V and 8A
-
Pulse Width Modulation - rather than simply switching on or off, you can select a percentage duty cycle to limit the circuit power to a specific level.
-
PWM Frequency Control - you can control the frequency of the pulse width modulation on ports 0-7.
-
Low-Side Switching - Each solid state relay switches an external circuit to ground when enabled
- Requires external Power Supply
Technical Details:
-
Quiet, quick and Long-lasting - Solid-state relays switch silently and quickly, and last much longer than mechanical relays.
-
Isolation - A Power surge on the load side of the relay will not damage the VINT Hub or computer
-
Failsafe Protection - Set the device to turn off automatically if your program becomes unresponsive
Product Specifications
| Board Properties |
| Controlled By |
VINT |
| Current Consumption Min |
4 mA |
| Current Consumption Max |
45 mA |
| Relay Properties |
| Number of Relays |
16 |
| Contact Resistance Max |
35 mΩ |
| Turn-off Time Max |
100 ns |
| Switch Type |
Low Side MOSFET Switch |
| Turn-on Time Max |
100 ns |
| PWM Frequency Max |
28.5 kHz |
| PWM Resolution |
0.5 % |
| Electrical Properties |
| Load Current Max (DC) |
8 A |
| Load Voltage Max (DC) |
30 V DC |
| Switching Power Max (Real) |
* 240 W |
| Physical Properties |
| Recommended Wire Size |
16 - 26 AWG |
| Operating Temperature Min |
-40 °C |
| Operating Temperature Max |
85 °C |
| Customs Information |
| Canadian HS Export Code |
8536.41.00 |
| American HTS Import Code |
8536.41.00.50 |
| Country of Origin |
CN (China) |
* Note: At switching powers powers higher than 50W, external cooling may be required. For high power applications, a hockey-puck style SSR may be more appropriate. See the "Other Relays" tab for more details.
Documents
