| |
Order Code
4623 = Universal Transmitter / Universal Signal Conditional Module
4624 = Hand Held Terminal / Programming Front
|
| |
Electrical specifications
Specifications range..................................... -20°C to +60°C
Common specifications:
Supply voltage, universal............................. 22...260 VAC,
or 22...260 VDC
Max. consumption....................................... . 2.5 W
Fuse.............................................................. 500 mA SB / 250 VAC
Isolation voltage, test / operation................ 1.5 kVAC / 250 VAC
Signal / noise ratio....................................... Min. 60 dB (0...100 kHz)
Response time (0...90%, 100...10%):
Temperature input.................................... . ≤ 1 s
mA / V input............................................. . ≤ 400 ms
Calibration temperature............................... 20...28°C
Accuracy, the greater of the general and basic values: |
| General Values |
| Input Type |
Absolute Accuracy |
Temperature Coefficient |
| All |
≤±0.1% of span |
≤±0.01% of span / °C |
|
| Basic Values |
| Input Type |
Absolute Accuracy |
Temperature Coefficient |
| mA |
≤ ±4µA |
≤ ± 0.4µA/°C |
| Volt |
≤ ±20µV |
≤ ± 2µV/°C |
| PT100 |
≤ ±0.2°C |
≤ ± 0.01°C/°C |
| Linear Resistance |
≤ ±0.1Ω |
≤ ± 0.01Ω/°C |
| Potentiometer |
≤ ±0.1Ω |
≤ ± 0.01Ω/°C |
TC Type :
E, J, K, L, N, T, U |
≤ ±1°C |
≤ ± 0.05°C/°C |
TC Type :
R, S, W3, W5, LR |
≤ ±2°C |
≤ ± 0.2°C/°C |
Tc Type : B
85.....400°C |
≤ ±4.5°C |
≤ ± 0.45°C/°C |
Tc Type : B
400.....1820°C |
≤ ±2°C |
≤ ± 0.2°C/°C |
|
| RTD, linear resistance and potentiometer input: |
Input
Type |
Min.
Value |
Max.
Value |
Standard |
| PT100 |
-200°C |
+850°C |
IEC60751 |
| Ni100 |
-60°C |
+250°C |
DIN-43760 |
| Lin.R |
0Ω |
10KΩ |
- |
| Potentiometer |
10Ω |
100KΩ |
- |
|
Input for RTD types:
Pt10, Pt20, Pt50, Pt100, Pt200, PT250, Pt300, Pt400, Pt500,
Pt1000,Ni50, Ni100, Ni120, Ni1000
Cable resistance per wire (max.), RTD......... 50 Ω
Sensor current, RTD.................................. Nom. 0.2 mA
Effect of sensor cable resistance
(3- / 4-wire), RTD...................................... < 0.002 Ù / Ù
Sensor error detection, RTD........................ Yes |
|
