SCR02 - Sensor Controlled Relay with 16A Relays .
The SCR02 is a sensor controlled relay module capable of autonomous operation. The SRC02 may be connected to most of our ultrasonic rangers or to 0-5v analogue inputs. A standard 12vdc power is required such as our Mains Adapters.
The operation of the SCR02 is configured using the free configuration utility described below.
The operation of the SCR02 is configured using the free configuration utility described below.
Operating Temperature
-40C to +70C
-40C to +70C
LED indicationThe SCR02 provides a Red LED mounted immediately next to each relay to indicate whether it is in a powered state (LED on).
There are two status LEDs. A Green LED indicates power is on (USB 5v and/or 12vdc), and a Red LED which flashes if no sensor is found.
There are two status LEDs. A Green LED indicates power is on (USB 5v and/or 12vdc), and a Red LED which flashes if no sensor is found.
Relay power rating
If the contact load voltage and current of the relay are in the region below the solid line in the figure below, the relay can perform stable switching operation. If the relay is used at a voltage or current exceeding this region, the life of the contacts may be significantly shortened.
If the contact load voltage and current of the relay are in the region below the solid line in the figure below, the relay can perform stable switching operation. If the relay is used at a voltage or current exceeding this region, the life of the contacts may be significantly shortened.
| load type | Typical applications | Rating | Max DC load capacity |
| AC1 | Non inductive or slightly inductive loads | 16A @ 250V AC | |
| AC15 | Control of electromagnetic load (>72VA) | 3A @ 120V AC 1.5A @ 240V AC | |
| AC3 | Control of motor | 750W | |
| DC1 | Non inductive or slightly inductive loads | 16A @ 24V DC | |
| DC13 | Control of electromagnetic loads | 0.22A @ 120V DC 0.1A @ 250V DC |
