SICK PBS plus Instrucciones De Uso página 61

Operating Instructions
Technical data
Setting timer/
Response time
Service life
Voltage supply
Auxiliary energy
Power consumption
Total power consumption
Accuracy information
Accuracy, analog signal
Non-repeatability, analog
signal
Long-term drift, analog
signal
Turn down, analog signal
Accuracy, signal output
Temperature error in
nominal temperature range
Temperature coefficients in
nominal temperature range
8024946 | SICK AG
Subject to change without notice
Analog signal: ≤ 5 ms
Switching output: ≤ 5 ms
100 million switching changes
DC 15 ... 35 V
The pressure switch must be supplied by an energy-limited circuit as per 9.3 of the UL/EN/
IEC 61010-1 or LPS as per UL/EN/IEC 60950-1 or class 2 as per UL1310 / UL1585 (NEC or CEC).
The voltage supply must be suited for operation above 2,000 m if the pressure switch is used from
this height.
Max. 45 mA for versions without 4 ... 20 mA output signal
Max. 70 mA for versions with 4 ... 20 mA output signal
Max. 600 mA including switching current
≤ ± 0.5% of the range
Inclusive of non-linearity, hysteresis, zero point and full-scale error (corresponds to error of
measurement as per IEC 61298-2).
≤ 0.1% of the range (IEC 61298-2)
≤ ± 0.1% of the range (IEC 61298-2)
≤ ± 0.2% of the range (IEC 61298-2) for measuring ranges ≤ 0.6 bar (9 psi), flush-mounted
process connection, increased overload protection
In the range of max. 5:1, the analog output signal can be freely scaled.
If a turn down is set, proportionally increased measurement deviations and temperature errors
apply.
≤ ± 0.5% of the range
Maximal: ≤ ± 1.5% of the range
Maximal: ≤ ± 2.5% of the range for increased overload protection and flush-mounted versions
Average TC zero point
Average TC range
9. TECHNICAL DATA
≤ ± 0.16% of the range / 10 K
≤ ± 0.16% of the range / 10 K
O P E R A T I N G I N S T R U C T I O N S P B S p l u s
PBS plus
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