KROHNE OPTITEMP TT 10 C-R EN - Manual (Page 44)

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TECHNICAL DATA
44
OPTITEMP TT 10 C/R
www.krohne.com 02/2013 - 4000752703 - MA OPTITEMP TT 10 C/R R03 en
Installation conditions
Mounting In-head transmitter: "B connection head" or larger according to DIN 43729;
with the help of the rail mounting kit you can also fix this transmitters on a
DIN rail according to EN 60715 TH35 (formerly EN 50022) ( refer to Rail
mounting kit for in-head transmitters on page 18).
Rail-mount transmitter: rail according to EN 60715 TH35 (formerly EN
50022), 35 mm / 1.38".
For detailed information refer to chapter "Installation".
Weight In-head transmitter (Non-Ex and Ex version): 40 g / 0.09 lb
Rail-mount transmitter: 55 g / 0.12 lb
Dimensions For detailed information refer to Dimensions on page 45.
Materials
Housing In-head transmitter: PC (Non-Ex), Zinc alloy + PC (Ex version)
Rail-mount transmitter: PC + Glassfibre
Flammability acc. to UL V0 (all versions)
Electrical connections
Power supply Power supply Power supply Power supply In-head transmitter: 6.5...32 VDC (Non-Ex version), 8.5...30 VDC (Ex version)
Rail-mount transmitter: 6.5...32 VDC
Galvanic isolation No
Connection Single/stranded wires: max. 1.5 mm 2 / AWG 16
Polarity protection Standard for all versions
Inputs / Outputs
Input Input Input Input
Pt100 (IEC 60751, α=0.00385) Type of connection: 3-wire
Span: 50/100/150/200/300/400/500°C and 100/200/300/400/600/800/1000°F
Zero point: -50...+50°C / -60...+120°F
Fine adjustment of span: ±10% of span (±5% for 600, 800 and 1000°F)
Thermocouple Configuration span: 9 mV to 55 mV continuous
Corresponding to:
T/C J: 170-950 °C / 305-1710 °F
T/C L: 165-900 °C / 300-1620 °F
T/C K: 220-1370 °C / 400-2470 °F
T/C N: 290-1300 °C / 520-2340 °F
T/C T: 200-400 °C / 360-720 °F
Zero point: ±10% of span
Output Output Output Output
Output signal 4...20 mA, temperature linear, 2-wire connection
4...20 mA, mV linear, 2-wire connection
Update time ≤ 200 ms
Permissible load In-head (Non-Ex) and rail-mount transmitter: 700 Ω at 24 VDC and 25 mA
In-head transmitter (Ex): 620 Ω at 24 VDC and 25 mA
NAMUR compliance NAMUR NE 21 (for frequencies ≥ 150 kHz)
.book Page 44 Tuesday, February 26, 2013 1:43 PM