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Technical data - Extension module CP-B EXT.2
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Data at T a = 25
C and rated values, unless otherwise indicated
Type
Extension circuit
Rated voltage
Voltage range
Rated current
Internal input fuse (apparatus protection), not accessible
Short-circuit protection
Overload protection
General data
Power consumption without load
Min. energy storage
Duty time
Dimensions W x H x D
Material of enclosure
Mounting
Mounting position
Minimum distance to other units
Pollution degree
Degree of protection
Protection class (IEC/EN 61140)
Electrical connection
Connecting
capacity
Stripping length
Environmental data
Ambient temperature ranges
According to UL 508:
Max. surrounding air temperature of 40 °C
cover / housing
horizontal
housing / terminals
fine-strand with(out) wire end ferrule
operation / storage
only in combination with CP-B 24/3.0 or CP-B 24/20.0
DIN rail (TH 35-15 or TH 35-7.5 acc. to IEC/EN 60715),
vertical
III SELV / PELV (condition: power supply fulfills class III)
rigid
CP-B EXT.2
EXT+, EXT+, EXT-, EXT-
24 V DC
0-26.4 V DC
3 A DC
4 A slow-acting (PTC)
via internal 3 A fuse
0.5 W
2000 Ws
100 %
see drawing on page 2
steel sheet powdered
snap-on mounting
horizontal
not necessary
40 mm (1.58 in)
2
IP20 / IP20
Pull spring terminals
2
0.08 - 1.0 mm
(28-18 AWG)
2
0.08 - 1.5 mm
(28-16 AWG)
6 mm (0.24 in)
-40...+60 °C (-40...+140 °F)
12
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