Product Description
FLOWSIC100 Flare · Operating Instructions · 8013344/11L2/V 2-5/2018-10 · © SICK Engineering GmbH
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Fig. 25
MCUP control unit (example medium size wall housing)
Standard interfaces (without optional modules)
Display module
Module to display measured values and status information of the connected sender/
receiver unit(s), selection via control buttons.
– Displays
The graphic display shows two main measured values preselected at the factory of a
connected pair of sensors by means of a bar graph. Alternatively, up to 8 single
measured values of a sender/receiver unit can be displayed.
POWER
Meas
Processor board
LC-Display
LED
Control buttons
Hat rail for optional I/O
and interface modules
Analog output
Analog inputs
Relay outputs
Digital inputs
Communication
1 output 0/2/4 ... 22 mA
(active) for optional output
of measured variables:
●
Velocity
●
Volume flow a.c.
●
Volume flow s.c.
●
Temperature
●
Mass flow
●
Molecular weight
Resolution 10 bits
2 inputs 0 ... 20 mA
(standard; without
electric isolation) for
optional input of
computation
variables
(temperature,
pressure, humidity)
Resolution 10 bits
5 changeover contacts
30 V a.c./d.c., 1 A)
Status signals:
●
Operation/malfunc-
tion
●
Maintenance
●
Check cycle
●
Maintenance
requirement
●
Limit value/direction
2 potential-free
contacts for:
●
Connection of a
maintenance switch
●
Triggering of a com-
plete check cycle
●
Service interface:
–USB 1.1 + RS232
(on terminals) for
MCUP non ex-pro-
tected
–USB 1.1 + RS485
(on terminals) for
MCUP ex-protected
for measured value
queries, setting of
parameters and software
updates
●
RS485 for sensor con-
nection
Type
Display
LED
Power (green)
Power supply OK
Failure (red)
Function fault
Maintenance
request (yellow)
Maintenance requirement
