Studer D21m Product Information

D21m System
D21m Modules 6-53Date printed: 25.09.07
DIP Switches: S1 DIP switch for parameter setting:
No. Setting
1...5
not used. Default: OFF
6
ON: +24 V
DC
supply switched to pins 1 and 2 of the RJ45 connector (used for supplying
an OnAir 3000 desk module). Default: OFF
7...8
not used. Default: OFF
S2 DIP switch for RS422 pinout selection:
1 2 3 4 5 6 7 8 Setting
OFF OFF OFF OFF ON ON ON ON
RS422 Controller pinout
ON ON ON ON OFF OFF OFF OFF
RS422 Device pinout (factory
default)
NO OTHER SETTINGS ALLOWED!
Connector Pin Assignment: (8-pin RJ45)
Pin RS422 Controller RS422 Device
1
* n.c. * n.c.
2
* n.c. * n.c.
3 TxD + RxD +
4 RxD + TxD +
5 RxD – TxD –
6 TxD – RxD –
7 GND GND
8 GND GND
* or +24 V
DC
if SW 6 of DIP switch 1 is set to ON
S2
5678 1234
ON
Default Setting:
S1
5678 1234
ON
Default Setting:
1
8
Socket View

Studer D21m Specifications

General

Brand	Studer
Model	D21m
Category	Recording Equipment
Language	English