5.2.2. Connector
5.2.2. Connector
The output specification of the 8-point connector is as follows.
l Output component: Relay
l Rated output: 3A, 220VAC/24V DC
Table 5‑4 Pin Configuration of the Digital Output Terminal Block (TBOUT) of the Relay Board (BD581)
Pin Number | Signal Name | Signal Description |
10 | COM | COMMON power (DC24V, DC24V ground, AC220V) |
9 | ||
8 | DO1 | 1st user public relay output signal |
7 | DO2 | 2nd user public relay output signal |
6 | DO3 | 3rd user public relay output signal |
5 | DO4 | 4th user public relay output signal |
4 | DO5 | 5th user public relay output signal |
3 | DO6 | 6th user public relay output signal |
2 | DO7 | 7th user public relay output signal |
1 | DO8 | 8th user public relay output signal |