R.V.R. Elettronica SpA TLC2000, User Manual

Page: 102 / 128

SCM-TLC
46 / 50 User Manual Rev. 1.0 - 17/01/03
3.3.3 How use the relay outputs
Remembering that in figure is represented schematically the Off relay condition and
that the disposition of the contacts in the connector is described in the following
table.
Pin number Meant
1 (C), 14 (NC), 2 (NO) Relay n°1
15 (C), 3 (NC), 16 (NO) Relay n°2
4 (C), 17 (NC), 5 (NO) Relay n°3
18 (C), 6 (NC), 19 (NO) Relay n°4
7 (C), 20 (NC), 8 (NO) Relay n°5
21 (C), 9 (NC), 22 (NO) Relay n°6
10 (C), 23 (NC), 11 (NO) Relay n°7
24 (C), 12 (NC), 25 (NO) Relay n°8
13 GND
The maximum current that could be made flow through the contacts is of 500mA to
24V.
See the manual of the software to move the relay and set up the necessary database
correctly to have the operationing of the relay adjusted to the demands.