Data sheet, Wps-01 – Procom WPS-01 User Manual

Page 2

Data Sheet

WPS-01

Weatherproof Call Station, 1 Toggle

General Data WPS-01:

The WPS-01 consists of:

The mechanical components:

- Two-part housing made of glass fibre reinforced polyester in yellow

(RAL 1004)

- Toggle made of glass fibre reinforced grey polyamide

- Microphone box made of grey PVC for the dynamic sound capsule

(mounted in the cover)

- Cable connections made of grey polyamide

- Plastic plate in white with black writing

The electrical components:

- Dynamic sound converter (mounted in microphone box)

- 4 W/6 W loudspeaker (mounted in the cover)

- Motherboard with 4 W call station amplifier including 25 W booster

amplifier (mounted in housing base)

- Keypad circuit board (mounted in the cover)

Cover and housing base are connected electrically through a plug-in ribbon cable.

The WPS-01 is connected to the DVS-21 through the analogue LF interface
module 4NSA.

Voice transmission between the call station and the DVS-21 is analogue. Control
and data transmission is handled by a microcontroller. Transmission is carried out
with a modem connection.

Additionally, external 100 V loudspeakers (optional also 50 V or 70 V) up to a max.
of 25 Watt can be connected.

Date:

16.03.2009 Page:

2/7 Author:

HS Document

no.:

DB_WPS-01_1301_01