BS-D timer - digital battery-powered timer (replacement) without housing

This version is a timer without the IP66 wall-mounted housing. It can also be used as a replacement for a faulty BS-D.

• 2 x 1.5V internal batteries (Mignon alkaline)
• With plug pins for connection to an electronic doorkeeper (2-wire), can be removed to connect other plugs
• Can be fitted into an existing BS-D housing
• Minimum switching time 15 mins, 96 switching points
• Long-term mode: Switching point remains activated for 15 minutes continuously
• Standard setting for the Doorkeeper’s lodge pre-set (closing times from 10 pm to 8 am; the Doorkeeper’s lodge is definitely closed during these hours)

Function:

The quartz-accurate BS-D is an optional accessory for the electronic Doorkeeper with battery and is used when the electronic Doorkeeper – and thus the gate – is to be controlled on a timed basis (e.g. opening and closing at set times, or opening at a set time and closing at dusk). If dusk falls at around 10:30 p.m. in June, for example, you can use the BS-D timer to have the gate closed automatically at 10:00 p.m. (factory setting). Automatic closing is therefore also possible before dusk. If, a few weeks later, ‘twilight’ occurs before this time, automatic closing will again be triggered by twilight. Essentially, the timer defines a period during which the gate is always closed. Outside this period, the gate is closed or opened depending on the light conditions. If you do not want this to happen, the twilight sensor in the Doorkeeper must be deactivated. This is done using a jumper cable supplied with the timer. This ensures that the gate remains open at all times, unless the timer closes it.
The BS-D timer can control up to 3 VSBs simultaneously (using a terminal block and separate cables; to be installed by the customer > please enquire in advance).

The BS-D contains 2 AA batteries (Mignon) which will last for approx. 4–6 years. A necessary battery change is indicated in good time. All settings are retained for approx. 2 minutes whilst the batteries are being changed.

Technical specifications:

Length: 60 mm

Width: 60 mm

Height: 35 mm

Batteries: 2 AA (internal) (2 AA batteries, service life: approx. 4–6 years)

Contents:

BS-D timer, including batteries
Angled flat plugs, each with 1 pin, for connection to the BS-D’s existing cable

The connection cable to the Doorkeeper and the cable bridge are not included

Operation on 230V systems is not authorised.