Aiphone IS-WBHE, IS-WBHA Specsheet

IS-WBHA, IS-WBHE

Stainless Steel Wall Mount Box with Assistance

or Emergency Signage and a Light Enclosure

-INSTRUCTIONS-

The IS-WBHA wall box comes with “ASSISTANCE” in reective blue lettering on both sides of the
box. A blue beacon/strobe is mounted on top in a vandal resistant enclosure.
The IS-WBHE wall box comes with “EMERGENCY” in reective red lettering on both sides of the
box. A blue beacon/strobe is mounted on top in a vandal resistant enclosure.

The IS-WBHA, and IS-WBHE are made of 12 Gauge stainless steel and are weather/vandal

resistant. The wall boxes’ narrow 4” depth allows it to meet all ADA mounting requirements. The

blue beacon/strobe requires a 24V DC power source, not included. Compatible emergency /
assistance sub stations include the IS-SS-RA, IS-SS-2RA, and IS-DVF-2RA.

IS-WBHA

Wall box with

Light Enclosure and Blue

Assistance Signage

IS-WBHE

Wall box with

Light Enclosure and Red

Emergency Signage

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MOUNTING / WIRING:

The IS-WBHA / IS-WBHE wall box comes pre-assembled with the beacon/strobe and the enclosure
attached. Mount the box to the wall, then wire the beacon/strobe, as well as the intercom sub

station. Complete installation by mounting the intercom sub station to the wall box. See below for
additional information.

4”

Back View Front View

Secure the wall box to any at surface
using mounting hardware suitable for
the surface you are mounting to. Top

mounting holes are 4” apart and top to

bottom mounting holes are 12” apart.

SPECIFICATIONS:

Surface box:

12”

OFF ON

NO

C

NC

NO

C

NC

Relay board on back of sub stations

+

-

24VDC

1 2 3 4

Connect the red and black wires from the beacon /
strobe to a 24V DC power supply. Red to positive
and black to negative. Connect the white trigger
wire to the N/O side of relay 2 on the sub station.
Connect a wire between the common of relay 2 and
the positive terminal of the 24V DC power supply.
See the sub station’s installation manual for its

complete wiring and dip switch setting options.

Beacon / strobe:

Mounting: Surface mount directly to wall
Material: 12 Guage Stainless Steel

Color: Polished Stainless Steel

Dimensions: 27” H x 8” W x 4” D

Aiphone Corporation

1700 130th AVE NE * Bellevue, WA 98005
Ph: [phone] * Fax: [phone]

[e-mail]

TOLL FREE TECHNICAL SUPPORT:

[phone]

E-MAIL: [e-mail]

Voltage: 24V DC
Current: 200mA

Wiring: Black: Ground

Red: +24V DC

White: Trigger

Operating Temp: -40°F to 149°F

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IS-WBHA, IS-WBHE
0511JD