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Model AP4001, AP4041, AP4151 Signal Conditioner
Brand: EurothermAction Pak models AP4001, AP4041 and AP4151 are useful in any application requiring a DC output from an RTD input.
Typical applications include energy management and data acquisition of process temperatures.
The output of a 4000 series RTD signal condi-tioner can drive a digital meter for direct display, or interface with a computer for monitoring and control.
Features- Provides a DC output in proportion to an RTD input
- Direct RTD input
- Integral lead-length compensation
- Temperature control/monitoring applications
- Easy plug-in installation/low mean-time-to-repair
- AC Line powered (DC Optional)
Specifications
Brand
Accuracy
- AP4151: ± 0.1 % of Span Typical (Referred to Temperature Input)
Approvals & Certifications
- CSA
Consumption
- Power Consumption: 3 W Typical
- Power Consumption: 5 W, Max.
Current
- RTD Excitation Current: 1-10 mA Depending on RTD Typical
Electrical Connectors
- 8-Pin
- Screw Terminal
Enclosure Finish
- Urethane Coating
Linearity
- AP4001 / AP4041 (Best Straight Line & Linear Input): 0.1 % of Span Typical (Referred to Resistance Input)
Mounting
- DIN Rail
- Mounting Holes
- Track/Surface
Operating Temperature
- 0° to 60° C (32° to 140° F)
Output
- 0-10 V
- 10 V Swing, Max.
- 50 mA - Max.
- AP4001 / AP4151: 4-50 mA
- AP4041: ± 5 V
- AP4041: 4-20 mA
- Open Circuit Voltage: 30 V, Max.
- Output Drive (Current): 15 V Compliance at 20 mA
- Output Drive (Voltage): 10 mA - Max.
- Output Ripple (24 Vdc Power): 0.5 % of Span, Max.
- Output Ripple (24 Vdc Power): 10 mV RMS, whichever is greater
- Output Ripple: 0.2 % of Span, Max.
- Output Ripple: 5 mV RMS, whichever is greater
Output Impedence
- Current: > 100 kiloohms
- Voltage: < 10 ohms
Power
- 120/240 Vac (± 10 %, 50/400 Hz)
- Optional: ± 8 V, Inverter-Isolated (Mark II Case)
- Optional: 24 Vdc
Resistance
- Leadwire Resistance, Max.
Response Time
- 100 milliseconds Typical
RTD Type
- Cu10
- Ni100
- Ni120
- Pt100
- Pt200
- Pt500
Span - Maximum
- Output: 10 V
- Output: 50 mA
Span - Minimum
- Input RTD: ± [1° to 10° C (2° to 18° F)]
- Output: 1 mA
- Output: 100 mV
Span & Zero Adjustments
- ± 10 % - Typical
Stability
- ± 0.05 % of Span/°C Typical
Storage Temperature
- -20° to 85° C (-4° to 185° F)
Temperature Range
- Input RTD: -200° to 870° C (-328° to 1,600° F)
Voltage
- Common Mode Voltage: 500 Vdc or Peak AC, Max.
