Viking BLK-3-EWP Technical Practice page 5

Dimensions: 183mm x 149mm x 39mm (7.22" x 5.36" x 1.55")
Material: .074" (14 gauge) Brushed stainless steel panel and extra heavy duty button with LED
Shipping Weight: 1.36 kg (3 lbs.)
Connections: Standard E-1600-03B - 2-position terminal block, E-1600-03B-EWP - Gel-filled butt connectors
Mounting: Surface mount to walls, posts, single gang boxes, double gang boxes or 4" x 4" electrical junction boxes or recess mount in
elevator phone boxes.
Optional Enhanced Weather Protection (EWP): The optional EWP products feature sealed trim pots, sealed DIP switches, hand sol-
dered and silicon sealed connections, rubber boots and gaskets, urethane potted circuit boards and gel- filled butt connectors.
For greater weather resistance, apply a bead of clear silicon caulking around the top edge and sides of the chassis
Front View
EMERGENCY
PHONE
PUSH FOR
Grade 2
HELP
Braille Label
CALL
CONNECTED
Call Connected LED
Push To Call Button
VIKING
8-32 x .5" set
screws provided
This is a parts kit without chassis.
Shipping Weight: .45 kg (1 lb)
Connections: Standard E-1600-50A/52A - 2-position terminal block,
E-1600-50A-EWP/52A-EWP - Gel-filled butt connectors
Speaker
(included)
Screen (included)
Speaker Gasket
(EWP only)
Note: When using the included
push button switches, cut off the
forked portion of the spade lugs
and fasten screws to the barrel
portion of the spade lugs.
Red call connected LED with
mounting hardware (requires a
0.250" diameter mounting hole)
PUSH FOR
BL-1 grade 2 black
HELP
Braille label included
VIKING
2.40
If installing the
after making all connections and testing. Completely encapsulate exposed switch connections (screw terminals/stripped wires)
and bare wire connections.
Condensation
5.36
1.55
7.22
VIKING
©
MODEL E-1600-03B
©
Side
View
0.827
2.37
2.60
Cone
2.10
Dia.
Mylar Speaker Dimensions
Connect to "INFO" button
(E-1600-52A only, requires a
0.75" diameter mounting hole)
Connect to "PUSH FOR HELP"
or "HELP" button (requires a
0.75" diameter mounting hole)
Red (LED anode)
Black (LED cathode)
Clear Spacer Red Retaining
Lens LED Ring
Connect to
2.20
phone line
©
version outdoors, apply a non-corrosive silicone to back side of LED and push button switches
Drain Hole
Bottom View
Optional Enhanced Weather Protection (EWP): The optional EWP products
feature sealed trim pots, sealed DIP switches, hand soldered and silicon
sealed connections, rubber boots and gaskets, urethane potted circuit boards
and gel-filled butt connectors.
(4) 0.335 x 0.177
mounting slots
for #4 or #6 studs
2.60
2.10
-or-
Black Red
Red
Red
Black
Black
EWP version
is connected and
encapsulated
Gel-filled butt
connectors
Red
Green
Drip Loop
Back View
1.69
0.781
1.70
dia.
3.40
6.78
0.795
1.70
0.80
2.605
3.40
5.00
(2) 0.10 diameter
mounting holes
Standard Mic Mounting Boot. Glue or
.47 .785
screw directly behind 0.04" - 0.125" diam-
eter hole in panel.
Mic holes should be near the bot-
Mic Hole
tom of the boot to allow for drainage.
.50
EWP Mic Mounting Boot. Glue to the
back of your panel at an upward angle
1.0
(shown left) behind a 0.10" - 0.25" diame-
ter hole.
Panel
PC Board Mounting
3.54
3.20
(2) 0.156 diameter
mounting holes
(4) .22 diameter
mounting holes
3.30
(4) .187 x .50
slots for double
gang box
(2) .187 x .50
slots for single
gang box
Side View
0.80
Maximum
0.17
2.0
2.95
0.95
Ring
Terminal
(included)
* Earth Ground
(optional)
5