Revision F • 3/12
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2-8
2 Hardware Installation
Logic Supply. To drive this design, the Tally Com-
mon pins are jumpered to Logic Ground so that
an active low output turns on the status LEDs.
In some designs the status LEDs are commoned
together to ground. In this case, the Tally Com-
mon pins are jumpered to the +5 VDC Logic Sup-
ply pins so that an active high output turns on the
status LEDs.
Regardless of how the solid-state relays are con-
nected, they can switch up to 60 volts, AC or DC,
and carry up to 350 mA of current. Again, if the
tally outputs are driving an active peripheral de-
vice, the Tally Common and Tally output pins
should only connect to that device. There should
be no connection made to any +5 VDC Logic Sup-
ply or Logic Ground pin.
Using the Remote I/O Logic Connection
The
Remote I-O Logic interface is enabled or
disabled in the ECC app (for usage details see the
Software and User chapters). When disabled, all
inputs and outputs are disconnected. The default
setting is enabled.
In most cases, a studio remote panel is used in
conjunction with the Profanity Delay upgrade
option to give the board operator control over the
Profanity Delay.
NOTE:
To use the Profanity Delay
controls/tallies, a Profanity Delay
Upgrade Option must be installed.
9
23
22
25
24
7
1
31
17 Ramp Down Tally, Diversity
Ramp Complete Tally, Diversity
Diversity Delay Tally Common
Logic Ground
Profanity Delay Tally Common
Ramp Down Tally, Profanity
19
33
3
#
+
HDE-200 Inter
nal Logic
16 Ramp Up Tally, Diversity
18 Ramp Up Tally, Profanity
Ramp Complete Tally, Profanity
+5 VDC Logic Supply
Profanity Delay Ramp Up (-)
Profanity Delay Ramp Down (-)
39
Profanity Delay Dump (-)
Diversity Delay Ramp Up (-)
Diversity Delay Ramp Down (-)
Profanity Delay Enable (+)
Diversity Delay Enable (+)
5
35
20 Critical Fault Tally
Ballpark Delay Tally
Other Tally Common
11
27
26
Warm Boot HDE-200 (-)
Spare
41
Ballpark Mode (-)
Other Enable (+)
# Pins 2, 4, 6, 21, 28, 29, 30, 32, 34,
36, 37, 38, 40, 42, 43, 44
+ Pins 8, 10, 12, 13, 14, 15
Notes:
Optional Profanity Delay activation kit required to use Profanity Delay Logic.
+5 VDC and Logic Ground should only be connected on isolated devices,
like remote control panels.
Each Enable pin must connect to +5 to +40 VDC to enable the logic inputs.
Logic inputs are triggered by active lows.
Output logic can switch up to 60 volts AC/DC (350 mA maximum current).
+5 VDC Logic Supply pins can supply up to 250 mA total current.
Other Contr
ols Pr
ofanity Dela
y Contr
ols Diver
sity Dela
y Contr
ols
Pr
ofanity Dela
y
T
allies Diver
sity Dela
y
T
allies Other
T
allies
Remote I-O Logic Interface Block Diagram
