SICK FLOWSIC60, Руководство по эксплуатации, Страница: 41 / 71

Installation
FLOWSIC60 · Operating Instructions · 8014241/YTG9/V1-0/2016-02 · © SICK Engineering GmbH 41
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Safety-relevant data of inputs and outputs
For further details see CoC IECEx TUN 10.0023X
Power supply
Terminals 1+/2-
Connection to certified intrinsically safe circuits with the following maximum values:
U
i
= 26.6 V DC
Internal capacity: C
i
= 4 nF
Internal inductance: negligible
Output circuit Intrinsically safe Ex ia/ib IIA/IIB/ IIC
Passive current loop
output
Terminals 31/32
For connection to certified intrinsically safe circuits with the following maximum values:
U
i
= 30 V
Internal capacity: C
i
= 4 nF
Internal inductance: negligible
Digital status output
Terminals 41/42, 51/52,
81/82
For connection to certified intrinsically safe circuits with the following maximum values:
U
i
= 30 V
Internal capacity: C
i
= 4 nF
Internal inductance: negligible
Ultrasonic transducer
connections
(for connecting SICK
ultrasonic transducers
only)
Ex ia IIA Ex ia IIB Ex ia IIC
Characteristic curve: linear
Max. transmission voltage: U
o
= ±60.8 V
Short-circuit current: I
o
= ±92 mA
P
o
= 388 mW
Internal capacity: negligible
Internal inductance: L
i
= 20.6 mH
U
o
= ±51.2 V
I
o
= ±77 mA
P
o
= 327 mW
negligible
L
i
= 15.5 mH
U
o
= ±38.9 V
I
o
= ±59 mA
P
o
= 248 mW
negligible
L
i
= 6.7 mH