Basic safety instructions
Memocheck Sim CYP03D
8
Hauser
‣
The transmitter's Memosens input must support the following maximum values. In
particular, the effective inner inductance and the capacitance of the approved, intrinsically
safe sensor output may not exceed these values:
1. Entity Parameters
2. Entity Parameters
U
0
= 5.1 V
U
0
= 5.04 V
I
0
= 130 mA
I
0
= 80 mA
P
0
= 166 mW (linear output curve)
P
0
= 112 mW (trapezoid output curve)
C
i
= 15 μF
C
i
= 14.1 μF
L
i
= 95 μΗ
L
i
= 237.2 μΗ
1)
Ex-relevant electrical connection parameters
Temperature classes
Simulator
Ambient temperature range T
a
Temperature class
Memocheck Sim
CYP03D-**+**
-20 to +50 ˚C (-4 to 122 ˚F)
T4
If the ambient temperatures shown above are not exceeded no invalid temperatures for the
particular temperature class will occur at the simulator.
CSA
‣
Pay attention to the documentation and control drawings for the transmitter.
2.5.3
IT security
We only provide a warranty if the device is installed and used as described in the Operating
Instructions. The device is equipped with security mechanisms to protect it against any
inadvertent changes to the device settings.
IT security measures in line with operators' security standards and designed to provide
additional protection for the device and device data transfer must be implemented by the
operators themselves.
