Endress+Hauser minicap FTC 260 Consignes De Sécurité page 9

Minicap FTC 260
Safety notes for the installation in explosion hazardous areas:
1) Install the device according to the manufacturer's instructions and any other valid standards and regulations.
2) Comply with the installation and safety instructions in the Operating Instructions.
3) Do not operate the sensor outside the specified electrical and thermal parameters.
Performance limits:
Electrical performance limits
Type FTC 260-**4** (AC/DC Version)
Maximum operating voltage
or
Current consumption
Relay circuit
or
or
Fuse
Type FTC 260-**2** (DC Version)
Maximum operating voltage
Current consumption
Switch output (PNP)
Current
Switching capacity
Thermal performance limits
Maximum surface temperature T of the sensor (Category 1D)
at an ambient temperature of 40°C
Maximum surface temperature T of the sensor (Category 1D)
at an ambient temperature of 80°C
Permissible process temperature in Zone 20
Maximum surface temperature T of the electronics housing (Category 3D)
at an ambient temperature of 40°C
Maximum surface temperature T of the electronics housing (Category 3D)
at an ambient temperature of 60°C
Permissible ambient temperature at the electronics housing (Category 3D)
Degree of ingress protection to EN 60 529
Ingress protection of sensor (Category 1D)
Ingress protection of electronics housing (Category 3D)
Endress+Hauser
20...253 VAC, 50/60 Hz
20...55 VDC
max. 2 W
253 VAC / 4 A / 1000 VA
253 VDC / 0.2 A / 50 W
30 VDC / 4 A / 120 W
500 mA
70°C
10.8...45 VDC
max. 1.5 W
max. 200 mA
9 W
57°C
97°C
–40°C...+80°C
55°C
75°C
–40°C...+60°C
IP 66
min. IP 5X
en
XA 011F-A
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