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Control Unit Components
7500 Control Unit
z
Mounting bracket, gasket, and screws for enclosure mounting
z
Manual
z
WarnIng!
The conduit hub extension, 7500-HUB-01, can only be mounted once to the
7500 control unit. If removed, it cannot be reinstalled. A new conduit unit must be
purchased.
2.3.1
Technical Data: Control Unit
Property
General specifications
Equipment architecture
Operation mode
Series
Hazardous environment
Supply
Rated voltage, U
r
Power consumption
Accuracy
Electrical specifications
Connection
Value
max enclosure size 12.7 m³ (450 ft³)
Fully automatic
7500
gas or dust
20...30 V DC at 0.1 A
90 ... 250 V AC, 50...60 Hz at 0.04 A without solenoid valve. Supply
voltage can be line-to-line or line-to-neutral, single phase
Overvoltage category II
max. 2.7 W / 7.3 VA without valve
timers: ± 5%
Screw terminals--see manual for specifications on wire size and torque
values
7500 S
M
P
erieS
anual
d
roducT
eScriPTion
11
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