89750147 Crouzet USA, 89750147 Datasheet - Page 210

• Manufacturer Part Number: 89750147
• Description: STAINLESS SLEEVE-MILL TEMP PRB
• Manufacturer: Crouzet USA

Specifications of 89750147

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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To order, see page 6
Analogue temperature controllers
Type
CT48A
Solder tag connector 8-pin
Screw terminal or connector socket - 8-pin
Protective cover IP 54
■
■
■
Specifications
Accessories
General characteristics
Supply voltage Un
Operating range
Maximum power consumption
Inputs
Thermocouple according to IEC 584
Automatic cold-junction compensation
Max. line resistance
Resist. temp. detector Pt 100 according to IEC 751
Derating following line resistance
Derating with regard to the setpoint
Per 10
Derating with regard to the setpoint
Per 10 Ω of line resistance variation
Derating with regard to the setpoint
Per°10°% variation in supply voltage
Operation
ON/OFF output action
Fixed hysteresis
Derived proportional output action
Fixed proportional band (% of full scale)
Derived proportiona output action
Period proportional band
Output
Changeover relay
Mechanical life (operations)
Behaviour in the event of sensor failure
Scale evolution
Display accuracy J-K (full scale)
Display accuracy Pt 100 (of the full scale)
Temperature limit operation (°C)
Temperature limits stored (°C)
Insulation according to standard VDE 0110
Protection class according to DIN 40050 Casing
Protection class according to DIN 40050 Front panel
Mounting
Connection
Weight (g)
Input by J-K thermo-couple or by thermo-resistance Pt
100 (2-wire)
2 regulation modes : ON/OFF or proportional
derivative selected by wiring
Relay output
CT48A
o
C variation in ambient temperature
Designation
Resistance temperature detector PT 100
Thermocouple J
Thermocouple K
Temperatures
- 50 + 30
0 + 40
0 + 120
0 + 200
0 + 400
0 + 250
0 + 450
0 + 600
0 + 800
0 + 1200
230 to 240 VAC
50/60 Hz
0.85 to 1.15 x Un
2 VA
J - K
For J - K : semi-conductor
150 Ω
2-wire
1 °C / 0.4 Ω
J - K : ≤ 1 °C
Pt 100 : ≤ 0.1 °C
J - K : ≤ 1 °C
≤ 0.1 %
0.4 %
3 %
22 s
5 A / 250 V AC max.
3x10
Relay in rest position
80 mm
± 2 %
± 1.5 %
0 °
-20
Group C for 250
IP20
IP41
Clip
Solder terminals socket, 8 poles
350
➞
➞
5
+55
+70
Scale divisions
2°C
1°C
2°C
5°C
10°C
10°C
10°C
10°C
20°C
20°C
For more information www.crouzet.com
Code
25 622 301
25 622 303
79 237 709
Code
89 420 207
89 420 217
89 420 227
89 420 237
89 420 257
89 420 047
89 420 067
89 420 097
89 420 077
89 420 087