System Wiring; Connector Pin Assignments - Studer OnAir 500 Modulo Installation And Service Instructions Manual

4.2

System Wiring

Meter Module
Master Module
4.3

Connector Pin Assignments

Core – Fader Mod.:
Pin Signal
1 DGND
2 Input A RX+
3 +24 V
4 Input A TX+
5 +24 V
6 Input A RST+
7 DGND
8 DGND
9 DGND
10 Input A RX–
11 +24 V
12 Input A TX–
13 +24 V
14 Input A RST–
15 DGND
(15-pin D-type; Conn. (25-pin D-type; Connector on core: female, on
on core: female; on master module: male)
master module: male)
Date printed: 25.08.05
25-pin:
1.942.456.35 (2m)
Fader Module 1
Core – Master Module:
Pin Signal Pin Signal
1 Master DGND 16
2 Meter A WCK+ 17
3 +24 V 18
4 Meter A D1+ 19
5 Meter A D2+ 20
6 Meter B D1+ 21
7 Master TX+ 22
8 Master RST+ 23
9 Master RX+ 24
10 Alarm 25
11 Master HP+
12 Master DGND
13 Master DGND
14 Master DGND
15 Meter A WCK–
OnAir 500 Modulo Digital Mixing Console
25-pin:
1.942.456.35 (2m)
1.942.456.36 (10m)
1.942.456.37 (30m)
Pin Signal
+24 V 1 Master DGND
Meter A D1– 2 Meter A WCK+
Meter A D2– 3 +24 V
Meter B D1– 4 Meter A D1+
Master TX– 5 Meter A D2+
Master RST– 6 Meter B D1+
Master RX– 7 Master Timer SDO+
+24 V 8 Master Timer DE+
Master HP– 9 Master Timer CS+
Master DGND 10 Alarm
11 Master Timer SCK+
12 Master Timer SDI+
13 Master DGND
14 Master DGND
15 Meter A WCK–
(25-pin D-type; Connector on master module: female, on meter
module: male)
19" Processor Frame
Mains
and/or
24 V
15-pin:
1.942.456.25 (2m)
1.942.456.26 (10m)
1.942.456.27 (30m)
Fader Module 2
(12-Fader Version only)
Master Module – Meter Module:
Pin Signal
16 +24 V
17 Meter A D1–
18 Meter A D2–
19 Meter B D1–
20 Master Timer SDO–
21 Master Timer DE–
22 Master Timer CS–
23 +24 V
24 Master Timer SCK–
25 Master Timer SDI–
Installation Instructions 9
DC