Leprecon VX Series permanent rack - Manual (Page 9)

6) Control wiring
Leprecon systems are provided with industry standard DMX control inputs. Control
input connectors are XLR 5 pin types as specified by USITT.
Your Leprecon dimmer rack will have a male 5 pin XLR connector for data input,
and a female pass-through connector for dasiy-chain connection to other DMX
devices.
Data connections are consistent with the USITT specification:
Pin Function
1 Data common
2 Data minus
3 Data plus
4 Reserved
5 Reserved