Procom WPS-08-2 User Manual

Data Sheet

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WPS-08/2

Weatherproof Call Station, 4 Double Toggles

The weatherproof call station WPS-08/2 with two-wire technology is designed for use in harsh environments. The housing is resistant to many chemicals and can be used in a range of temperatures from -30 °C to +70 °C.

At a Glance:

2-wire technology

• 4 double toggles (8-way) with LED

• Weatherproof design (protection rating IP65)

• Large temperature range (-30 °C to +70 °C)

• Resistant to many chemicals

• Flame resistant

• Easy installation

• Built-in 25W / 100V booster amplifier as an option

Fig.1: WPS-08/2

Date:

09.06.2009

Page:

Author:

1/5

HS/ SV

Document-No.:

DB_WPS-08-2_1308_02

Data Sheet

WPS-08/2

Weatherproof Call Station, 4 Double Toggles

The WPS-08/2 consists of: The mechanical components:

- Housing base made of glass fibre reinforced polyester in orange (RAL

2004)

- Housing cover, also made of glass fibre reinforced polyester in orange with recessed control panel also made of glass fibre reinforced black polyamide

- Double toggles 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

The electrical components:

- Dynamic microphone (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)

- Option: 25W / 100V booster amplifier (mounted in the cover)

Cover and housing base are connected electrically through a plug-in ribbon cable. The WPS-08/2 is connected to the DVS-21 through the LF interface attachment

4DAV. Voice transmission between the call station and DVS-21 is carried out simultaneously

with the transmission of control and monitoring signals in 2-wire technology. Control of voice and data transmission is handled by a 16 bit microcontroller.

Busy indication, voice acknowledgments and call signals are indicated by LED’s. The display and blink behaviour of the LED’s can be set up with the User software ICS of the DVS-21.

The WPS-08/2 can be expanded with up to three additional AWC-06 toggle sections (6 toggles).

Optionally, a 25W / 100V booster amplifier is available for connecting external loudspeakers.

Ordering numbers: WPS-08/2 L- No. 1.328

DBA-25 L- No. 1.525 (25W / 100V booster amplifier)