STI UB-1PN User manual

ADA
for operation
UB-1PN Uni ersal
Pneumatic Button
We protect the things that protect you.

- 2 -
NOTES
It is important to read, understand and follow all instructions provided with this
product. It is the installer’s responsibility to comply with NFPA 70 & 101, NEC,
mounting specifications according to ADA and other applicable electrical
codes. To avoid electrical shock, DO NOT attempt to install this product when
power is on. ADA mounting compliance requires the operable part of the
initiating device shall not be less than 3 1/2 ft. (1.1m ) or greater than 4 1/2 ft.
(1.37m) above finished floor surface. After installation and testing are complete,
provide a copy of this manual to all personnel responsible for testing and
maintenance of this product.
* For access control installations, power for the UB-1PN must be supplied by a
power source Listed to UL294. When used for access control, this device shall
be used as a part of an access controlled egress door system. It is up to the
local AHJ to allow use of this device in place of an automatic sensor. For higher
security installations, lower time limits should be used.
SWITCH RATING Independent Form “Z” contacts
Rated at: 10A @ 240 VAC
Operating Temp: 15° to 120°F (-9° to 49°C)
1,000,000 Cycles
4.83 in.
(123mm)
3.22 in.
(82mm) .91 in.
(23mm)
1.47 in.
(38mm)

- 3 -
1. Choose button message and color. If same as existing, proceed to
2. If choosing a new message, remove button. On the back side of the plate,
squeeze tabs and push actuator assembly into plate just enough to grasp the
button and remove.
3. From the front of the plate, push actuator back into original position.
4. Choose button message. Blank plate is available for your custom message.
a. Insert button message, align 4 notches on actuator.
b. Select color lens. Align top and bottom notches with tabs on
actuator and push until it snaps together.
TO CHANGE BUTTON COLOR AND ROUND MESSAGE
CHANGE TOP MESSAGE
1. Remove LED circuit board.
2. Remove current message by pushing in and
down on tabs 1 and 2 with a small
screwdriver. If necessary, also push in and
down on tabs 3 and 4. Once message is loose,
remove from the front of the plate.
3. Select new message and snap into place.
Blank plates are included to create your own
custom message.
DIFFUSER
BUT
BUT
BUT
12
34
SCREWDRIVER
1
BUT
BUTTON ACTIVATED
M
UB-1L LED PCB
NYLON WASHER
SCREW
1
2
2
SQUEEZE TABS
AND PUSH
ASSEMBLY
INTO PLATE
POWERIN
12-30VDC/VAC

- 4 -
INSTALL
To attach, align tabs (as shown)
and gently snap top, then bottom.
Be sure to hear BOTH tabs snap
into place. Contacts can be rotated
180° if desired.
INSTALL OR REMOVE CONTACT BLOCK
REMOVE
To remove, use a
small flat blade
screwdriver.
Position screwdriver
blade under tab and
gently rotate
screwdriver until tab
disengages. Repeat
for opposite tab.
3
POWERIN
12-30VDC/VAC
BUTTON ACTIVATED
M
POWER IN
12-30 VDC/VAC
A
BUTTON ACTIVATED
M
POWER IN
12-30 VDC/VAC
BUTTON ACTIVATED
M
CONTACT INFORMATION
CONTACT REMOVAL
DETAIL A

- 5 -
ATTACH POWER FOR LED (IF DESIRED)
(See drawing)
4
BUTTON ACTIVATED
M
OFF
ON
+
+
+
MAG LOCK
NC CONTACTS
NO CONTACTS
UB-1L LED PCB
UL Listed
12-24 VDC Power Supply
NORMAL POSITION BUTTON ACTIVATED
ON
OFF
MAGNETIC LOCK
MESSAGE LAMP
BUTTON ACTIVATED
M
(BLACK) NC
(RED) NO
NC (GREEN)
NO (WHITE)
BUTTON ACTIVATED
M
NC
NO
NC
NO
CONTACT DIAGRAM
CONTACTS
One set NO nd one set NC