INAPPROPRIATE USE
All uses exceeding the concept of intended use:
• e.g. operation with different operating media
• operation with inflammable operating media of categories 1, 2 or 3 with
a flash point
< 55°C
• use in the weatherproof outdoor area without protection type IP65
• changes to the product or parts of the product
• installation in a potentially explosive area
• installation in pressurised tanks and containers
USER QUALIFICATION
This product may be installed only by qualified experts. These are personnel who are familiar
with setting up, installing, starting up, operating and maintaining this product.
Equipment and systems requiring supervision may be operated only by persons aged at least
18, who are physically capable and who have the necessary specialist knowledge or who
have been instructed by a competent person. Instruction at regular intervals, but at least once
per year, is recommended.
IDESIGN
Probe protective pipe
Sensor
Connection cable
LED Betrieb [Operation]
Button Alarmton Quittieren
[Reset Alarm Sound]
LED Alarm
Button Prüfen [Test]
Indicator
ADVANTAGES AND EQUIPMENT
• optical and acoustic alarm when touching the sensor of the probe with operating media in a
tank
• acknowledgement button for the acoustic alarm (optical alarm cannot be acknowledged,
according to the principles for DIBt approval for overfill prevention divice prior to
replacement/withdrawal)
• potential-free relay contacts:
- Alarm 1: permanently switched in case of an alarm
- Alarm 2: like Alarm 1, but can be acknowledged for installation, e.g. a warning light or an
acoustic signal generator
- Betrieb [Operation]: for the connection of an external operation indicator
• tank port with insert
Overfill prevention divice type BC-1
part no. 308 393 _15 700 71 a