RPICT3T1 RLY2: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
|||
| Line 16: | Line 16: | ||
===Connection=== | ===Connection=== | ||
[[File:IMG_0549_small.png | 400px | right]] | |||
Each relay port is a 3 way screw terminal block with the following connection: | Each relay port is a 3 way screw terminal block with the following connection: | ||
| Line 34: | Line 36: | ||
[[File:IMG_0548_small.png | 400px | right]] | [[File:IMG_0548_small.png | 400px | right]] | ||
Revision as of 22:33, 12 January 2021
The RPIZ_CT3T1 is the same unit as the RPICT3T1 with 2 relays added.
Refer to the RPICT3T1 for full documentation covering the AC reading side.
Overview
- 3 AC current input port
- 1 Temperature DS18B20 port
- 2 Relays 250V/10A
Relay Control
Connection
Each relay port is a 3 way screw terminal block with the following connection:
- NO - Normally Open (Left)
- CO - Common (Middle)
- NC - Normally Closed (Right)
Control
The 2 relays are connected to GPIO5 and GPIO6 on the raspberrypi.
These can be easily controlled with the RPi.GPIO module from python.
