7
TECHNICAL DATA
42
OPTITEMP TT 53 C/R
www.krohne.com
06/2018 - 4006523501 - MA OPTITEMP TT 53 R01 en
Operating conditions
Temperature
Temperature
Temperature
Temperature
In-head transmitter
Operating and storage temperature:
Operating and storage temperature:
Operating and storage temperature:
Operating and storage temperature:
Standard version: -40...+85
°
C / -40...+185
°
F
IS version: for detailed information refer to Temperature data for areas with
potentially explosive atmospheres on page 47
Rail-mount transmitter
Operating and storage temperature:
Operating and storage temperature:
Operating and storage temperature:
Operating and storage temperature:
Standard version: -40...+85
°
C / -40...+185
°
F
IS version: for detailed information refer to Temperature data for areas with
potentially explosive atmospheres on page 47
Humidity
0...98% RH (non-condensing)
Protection category
Protection category
Protection category
Protection category
In-head transmitter
Housing: IP65
Terminals: IP00
Rail-mount transmitter
Housing: IP20
Terminals: IP20
Installation conditions
Mounting
In-head transmitter: DIN B-head or larger, DIN-rail (with adapter)
Rail-mount transmitter: DIN-rail acc. to DIN 50022 / EN 60715, 35 mm /
1.38"
For detailed information refer to
Installation
on page 13.
Weight
In-head transmitter: 35 g / 0.07 lb
Rail-mount transmitter: 70 g / 0.15 lb
Dimensions
For detailed information refer to
Dimensions
on page 46.
Materials
Housing
PC/ABS + PA
Flammability acc. to UL
In-head transmitter: V0
Rail-mount transmitter: V0/HB
Electrical connections
Power supply
Standard version: 8,5...36 VDC
IS version: 8,5...30 VDC
Isolation
Galvanically isolated (in-out), 1500 VAC, 1 minute
Connection
Single/stranded wires: max. 1.5 mm
2
/ AWG 16
Reverse Polarity Protection
Yes
Inputs / Outputs
Input - RTD
Input - RTD
Input - RTD
Input - RTD
Pt100 (IEC 60751,
α
= 0.00385)
-200...+850
°
C / -328...+1562
°
F
Pt100 (JIS C1604-1981,
α
= 0.003916)
PtX (10
≤
X
≤
1000) (IEC 60751,
α
=
0.00385)
The upper range depends on the X value, max. input temperature
corresponding to 4000
Ω
.
Ni100 (DIN 43760)
-60...+250
°
C / -76...+482
°
F
Ni120 (Edison No. 7)
