Dynacord | DCS 412R
DCS 412R
www.dynacord.com
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12 inputs
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The polarity for each input can be freely selected
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Each input is isolated by separating the wire
jumpers
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Pluggable connection terminals for power supply to
the buttons, contacts, and sensors
The module is fitted on the back of the DCS 400 rack
plug-in board. The module is used to connect control
cables, buttons, switches, and sensors in order to
check their status (on, off) in the PROMATRIX 8000
system.
Additional properties:
• Pluggable connection terminals with screwed flange
for all inputs
• A maximum of 5 DCS 412R modules can be cascaded
Parts included
No.
Component
1
DCS 412R
2
Plug, 15-pin (Phoenix MC 1.5/15-STF-3.81 - 1827839)
Technical specifications
Operating voltage
24 V DC, -10%/+30%
Operating current, all inputs open
• Standby/Idle/
Announcement/Alert
24 V, 83 mA, 2.00 W
Electromagnetical environment
E1, E2, E3
Operating temperature
-5 °C to 45 °C
Product dimensions (Width by
Height by Depth)
37.5 by 80.6 by 245 mm
Net weight
175 g
Input level
• Input voltage for off (Low)
U
_IN
< ±5 V
• Input voltage for on (High)
U_
IN
> ±10 V
• Input current at U
_IN
= 24 V
I
_IN
= 4.8 mA
• Input voltage max.
U_
IN max
= ±31 V
Output source 24 V
• Output current max.
90 mA
