44
Installation MACH 1040
Release
04
10/2015
Climatic conditions
during operation
Minimum clearance around the
device
Top and bottom sides of device:
1.97 in (5 cm)
Left and right device side:
3.94 in (10 cm)
Ambient air temperature
a
. Standard: +32 °F to +140 °F
(0 °C to +60 °C)
b
Extended −40 °F to +158 °F
(−40 °C to +70 °C )
b
Humidity 5 % ... 95 % (non-condensing)
Air pressure up to 2187 yd (2000 m; 795 hPa)
higher altitudes upon request
Climatic conditions
during storage
Ambient air temperature
a
Standard: −40 °F to +158 °F
(−40 °C to +70 °C )
Extended: −40 °F ... +185 °F
(−40 °C ... +85 °C )
b
Humidity 5 % ... 95 % (non-condensing)
Air pressure up to 2187 yd (2000 m; 795 hPa),
higher altitudes upon request
Pollution degree 2
Protection classes Laser protection
Protection class
Class 1 acc. to EN 60825-1 (2007)
IP30
a. Temperature of the ambient air at a distance of 2 inches (5 cm) from the device
b. If you are using SFP modules without the “EEC” extension, an operating temperature of
+32 °F to +131 °F (0 °C to +55 °C) applies for your device (see on page 51 “Accessories”.)