Douglas Lighting Controls WRS-2224 Instrukcja obsługi - Strona 4

Przeglądaj online lub pobierz pdf Instrukcja obsługi dla Skaner Douglas Lighting Controls WRS-2224. Douglas Lighting Controls WRS-2224 20 stron. Programmable relay scanner

Drukuj stronę
Parts & Dimensions
Relay Outputs
n
24 output terminals
(12 per side) are provided
for individual relay control.
Douglas 2-wire switches can
n
be connected in parallel to
permit individual control of a
relay by a switch.
Individual Output LEDs
n
In NORMAL mode, LEDs display
if the relay is ON or OFF.
In PROGRAM mode, LEDs display
n
if the relay is included in the
group that is being programmed
to the selected group input.
Mode Select Buttons & LEDs
n
NORMAL mode.
n
PROGRAM mode.
OPTIONS mode:
n
a. FLICK WARN after OFF;
b. TIME OUT after ON;
c. TIME OUT with FLICK WARN.
Directions
Directions are printed on the
n
keyboard for handy user reference.
Digital Link Control Socket
Plug-in for a RS-485 or Lonworks
n
network interface such as a
Douglas WNX-2624 module.
WRS-2224: Directions & Applications
Dimensions
1
13
2
14
3
15
4
16
5
17
6
18
7
19
8
20
9
21
10
22
11
23
12
24
6.5"
(165 mm)
4.0"
(103 mm)
Plan View
· Relay Scanners mount to 35mm DIN rail
installed in relay panels.
· Each unit is shipped with DIN mounting rail.
page 2
Individual Output Buttons
n
In NORMAL mode, use these buttons to
switch the connected relay ON or OFF.
In PROGRAM mode, use these buttons
n
to enter or remove the connected relay
to/from the group being programmed.
Master Switch 0verride Buttons
Use these buttons to switch all of
n
the relays in a selected input
group ON or OFF.
Input Select Button
Use this button to select the relay
n
groups/switch inputs 1, 2, 3, 4 or 5.
Group Switch Inputs (5)
n
Connect Douglas 2-wire switches to
switch the group of relays ON or OFF.
You can connect up to 6 switches
n
and/or 2-wire timer outputs to the
same switch input.
1.75"
(45 mm)
Side View
DOUGLAS
lighting controls