THE BLUE BOX LT OVERVIEW 13
LCDBBO03Sept08
Relay Drivers connect to Smacker Strip. Relay 1.
drivers will close latching relays upon loss of
power to the Control Card.
RJ45 sockets for digital bus. Digital devices (re-2.
lay panels, digital switches, etc) connect to this
panel using a bus (daisy-chain) topology.
Photocell port (master panel only). +V output 3.
with a photocell input. Photocells are polarized
- follow color code.
Power/data connector for DI Card.4.
Power/data connector for modem (master panel).5.
Power/data connector for DTC clock/display 6.
(master panel only).
Removal slots for control card. Used with a flat 7.
blade screw driver to remove the Control Card.
Terminator pins. Add terminator here if this is 8.
an end-of-bus panel (per “System Start-Up &
Cabling Guide”).
Online LED indicates the communications mi-9.
cro-processor is functioning, not that the panel
can see the digital bus.
Power ON LED indicates the control card is 10.
receiving power from the transformer and has
successfully converted it to DC.
Error/Boot LED. Flashing constantly if card can-11.
not boot on start up.
Hand/Auto Switch. (slave panel only) In Auto 12.
mode, relays will react to schedules and switch-
es. In Hand mode, relays will remain closed.
Power input from transformer.13.
1
3
2
4
10
11
5
6
7
8
9
7
7
7
2
4
1
10
11
8
9
7
7
12
13
13
GR1416 LT SLAvE PANEL RELAY CONTROL CARD GR1416 LT MASTER PANEL RELAY CONTROL CARD
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