Videotec GEKO IRH, Instruction Manual

Page: 11 / 64

Instruc
tions manual - English - EN
9 MNVCIRHS_1511_EN
6.2.7 Cable technical specifications
Depending on the type of illuminator (Low or
High Power) and on the supply voltage, apply the
following maximum lengths for the power cables (to
be connected to the black and white wire pair).
CABLES SPECIFICATIONS (12VDC)
Cable
section
AWG Maximum length
Low Power illumi-
nator
High Power illumi-
nator
0.5mm² 20 10m (32ft) 6m (19.7ft)
0.75mm² 18 16m (52ft) 9m (29.5ft)
1mm² 17 22m (72.2ft) 12m (39ft)
1.5mm² 16 32m (105ft) 18m (59.1ft)
Tab. 1
CABLES SPECIFICATIONS (24VAC/VDC)
Cable
section
AWG Maximum length
Low Power illumi-
nator
High Power
illuminator
0.34mm² 22 25m (82ft) 15m (49.2ft)
0.5mm² 20 40m (131ft) 22m (72.2ft)
0.75mm² 18 60m (197ft) 35m (114ft)
1.5mm² 16 120m (393ft) 70m (229ft)
Tab. 2
For the telemetry cable (green and red colors), use a
conductor with a minimum cross-section of 0.34mm²
(AWG22) and a maximum length of 200m (656ft).
7 Disposal of waste
materials
This symbol mark and recycle system are
applied only to EU countries and not applied
to the countries in the other area of the
world.
Your product is designed and manufactured with
high quality materials and components which can be
recycled and reused.
This symbol means that electrical and electronic
equipment, at their end-of-life, should be disposed of
separately from your household waste.
Please dispose of this equipment at your local
Community waste collection or Recycling centre.
In the European Union there are separate collection
systems for used electrical and electronic products.
8 Troubleshooting
8.1 Checking the power supply
Check that the unit is supplied with a voltage
between 12-24Vdc or 24Vac +/- 10%.
8.2 Check operation of the
twilight sensor
Check operation of the twilight sensor by darkening
it with black tape.
Leave the telemetry connection open.