参数资料
型号: 89420047
厂商: Crouzet USA
文件页数: 1/5页
文件大小: 0K
描述: CONTROL TEMP RELAY OUT 0-250C
其它有关文件: Declaration of Conformity
标准包装: 1
系列: CT
类型: 温度控制器,模拟
输入类型: 热电偶(J)
控制器类型: 开/关或成比例(PD)
温度范围: 0 ~ 250°C
输出类型: 继电器
电源电压: 240VAC
尺寸: 48mm W x 48mm H(1/16 DIN)
特点: 8 引脚插入式安装
显示器类型: 灰度
10/04/2014
CT48A CT48A Part number 89420047
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
Part numbers
www.crouzet.com
Type
Description
Temperatures
Scale divisions
89 420 047
CT48A
Thermocouple J
0 + 250
10 °C
Specifications
Supply voltage Un
Operating range
Maximum power consumption
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 o C variation in ambient temperature
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
ON/OFF output action
Fixed hysteresis
Derived proportional output action
Fixed proportional band (% of full scale)
Derived proportiona output action
Period proportional band
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)
Operating temperature range (°C)
Storage temperature range (°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)
Accessories
Accessories
Solder tag connector 8-pin
*** TRADUCTION MANQUANTE ***
Protective cover IP 54
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 5
Relay in rest position
80 mm
±2%
± 1,5 %
0?°→+55
- 20?→+70
Group C for 250
IP20
IP41
Clip
Solder terminals socket, 8 poles
350
Code
25 622 301
25 622 303
79 237 709
Dimensions (mm)
Dimensions - mounting
Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected
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