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© Rodenstock GmbH
Status: September 2023
6.7 General information
• Internet: To ensure a high quality standard for support and to perform updates as conveniently as
possible, you have agreed in the contract to provide Internet access for the ImpressionIST® 4+. The
ImpressionIST® 4+ can be integrated into an existing network. The prerequisites (network cable, W-
LAN) for integration into your existing network should be created by your network administrator by the
delivery date. It is advisable to have the integration carried out by your network administrator, as he is
most familiar with the conditions on site.
• Power: A mains connection as close as possible to the device avoids extension cables or tripping
hazards caused by cables lying around or cable tunnels.
• External devices: Printer, keyboard and mouse are not included in the scope of delivery. You should get
them in time if needed.
• Antivirus Software: Please make sure that an up-to-date and sufficient virus protection is available.
6.8 Technical data
▪ Device dimensions:
+ approx. 60 cm measuring distance
for the person to be examined and
free space for wheelchair users, etc.
With the stand version as well as with the wall version it is possible to measure customers with a body height
between approx. 130 - 200 cm.
▪ Weights:
▪ Connection between PC/iPad and measuring device: By radio connection according to IEEE802.11b/g/n (W-
LAN)
▪ Ambient conditions:
The following applies to both variants:
• Level, smooth standing surface or straight wall.
• Glare-free light, no direct ceiling or wall spots, no direct sunlight
• Ambient temperature between 15°C and 35°C
• Humidity between 45% and 65%.
• Required mains voltage 100 V - 240 V AC, 50 Hz - 60 Hz