PR electronics 3000 - Page 17

3000V101-UK 15
Input specifications:
Specifications for Pt100 input:
Temperature range, Pt100 .................................. -200...+850°C - IEC 60751
Sensor current ........................................................... < 150 mA
Sensor cable resistance ........................................ < 50 W per wire
Effect of sensor cable resistance, 3- / 4-wire .... < 0.002 Ω / Ω
Sensor error detection ........................................... Yes - selectable via DIP-switch
Broken sensor detection .................................  >800Ω
Shorted sensor detection ............................... < 18 Ω
Specifications for TC input:
Temperature range, TC J ........................................ -100...+1200°C - IEC 60584-1
Temperature range, TC K ...................................... -180...+1372°C - IEC 60584-1
Sensor cable resistance ........................................ < 5 kΩ per wire
Cold junction compensation (CJC) accuracy:
Accuracy @ external Pt100 ................................. Beter than ±0.15°C
Accuracy @ internal CJC ......................................... Better than ±2.5°C
Open Thermocouple detection ........................... Yes – selectable via DIP-switch
Internal CJC error detection ................................. Yes
External CJC error detection ................................ Yes – selectable via DIP-switch
Output specifications:
Updating time ........................................................... 10 ms
Load stability ............................................................. ≤ 0.01% of span / 100 W
Current output
Active Passive
Selectable NAMUR NE43
Max. load
Invert Range Limit
Sensor
error
Range
4...20 mA
3101

0/4...20 mA 0/3.8...20.5 mA 0/3.5/23 mA

≤ 600 Ω (12.6 V / 21 mA)
3102

0/4...20 mA 0/3.8...20.5 mA 0/3.5/23 mA

≤ 600 Ω (12.6 V / 21 mA)
3111

0/4...20 mA 0/3.8...20.5 mA 0/3.5/23 mA

≤ 600 Ω (12.6 V / 21 mA)
3112

0/4...20 mA 0/3.8...20.5 mA 0/3.5/23 mA

≤ 600 Ω (12.6 V / 21 mA)
3113

4...20 mA 3.8...20.5 mA 3.5 / 23 mA

600 W (23 mA)
3331
 
4...20 mA 3.8...20.5 mA 3.5 / 23 mA

(V
supply
-5.5)/0.023 [W]
3333
 
4...20 mA 3.8...20.5 mA 3.5 / 23 mA

(V
supply
-3.3)/0.023 [W]
3337
 
4...20 mA 3.8...20.5 mA 3.5 / 23 mA

(V
supply
-6.2)/0.023 [W]