Showmaster Overview
Medialon Showmaster User Manual
p 25 of 42
M569-3 | June 2023
Signal
PIN #
Signal
PIN #
Signal
PIN #
Relay 1 (NO)
20
Relay 7 (NO)
26
Relay 13 (NO)
32
Relay 1 (Common)
1
Relay 7 (Common)
7
Relay 13 (Common)
13
Relay 2 (NO)
21
Relay 8 (NO)
27
Relay 14 (NO)
33
Relay 2 (Common)
2
Relay 8 (Common)
8
Relay 14 (Common)
14
Relay 3 (NO)
22
Relay 9 (NO)
28
Relay 15 (NO)
34
Relay 3 (Common)
3
Relay 9 (Common)
9
Relay 15 (Common)
15
Relay 4 (NO)
23
Relay 10 (NO)
29
Relay 16 (NO)
35
Relay 4 (Common)
4
Relay 10 (Common)
10
Relay 16 (Common)
16
Relay 5 (NO)
24
Relay 11 (NO)
30
No Connection
17
Relay 5 (Common)
5
Relay 11 (Common)
11
No Connection
18
Relay 6 (NO)
25
Relay 12 (NO)
31
No Connection
19
Relay 6 (Common)
6
Relay 12 (Common)
12
No Connection
36
No Connection
37
When using Breakout boxes (SWM_BO_KIT), the maximum electrical specifications are 150 mA /
12 V DC per relay with a maximum of 2 A for the whole 16 relays.
MIDI Connection
Medialon Showmaster Pro is provided with a MIDI input port and a MIDI output. It uses standard
MIDI pinouts.
Pin Connection
1
NC
2
NC
3
Cable shield (output only)
4
+5 V DC (source)
5
MIDI Data (sink)
