Fluidwell F Series Manual page 30

Page 30
Sensor excitation
Type PB / PC / PX
Type PD
Terminal connections
Type:
Data protection
Type
Pass code
Hazardous area
(option)
Intrinsically safe
Type XI
Explosion proof
Type XF
Environment
Electromagnetic
compatibility
Low voltage directive
INPUTS
Sensor
Type T
Accuracy type T Error < 0.5% FS (depends on accuracy resistance array)
Update time Once a second.
Voltage drop 2.6 Volt.
Load impedance type T 1MOhm
Relationship Linear calculation.
OUTPUTS
Transistor output
Function
Type OT
Sensor supply not available.
As connected power supply voltage (internally linked)
Removable plug-in terminal strip. Wire max. 1.5mm2 and 2.5mm2
EEPROM backup of all setting. Data retention at least 10 years.
Configuration settings can be pass code protected.
ATEX approval:
II 1 G Ex ia IIC T4
II 1 D Ex iaD 20 IP 65 / 67 T 100°C
IECEx approval:
Ga Ex ia IIC T4
Ex iaD 20 IP 65 / 67 T 100°C
CSA / FM approval :
IS Class I/II/III, Division 1 Groups A to G T4
Class I zone 0 AEx ia IIC T4
ATEX approval ref.: <EX> II 2 GD EEx d IIB T5. Weight appr. 15kg.
Dimensions of enclosure: 350 x 250 x 200mm (13.7" x 9.9" x 7.9") LxHxD.
Compliant ref: EN 61326 (1997), EN 61010-1 (1993)
Compliant ref: EN60950.
Resistance array (preferably < 0-20kOhm) / (PT100)
Span 0.000010 - 999,999 with variable decimal position.
Offset -999,999 to +999,999 units.
high, low or high and low level alarm.
One passive transistor output - not isolated. Max. load 50V DC - 300mA
HF073TEN_v0403_05 Atex_IECEx_CSA_FM