ifm Electronic TAD191 Temperaturtransmitter mit Drifterkennung

Product characteristics

• Number of inputs and outputs: Number of digital outputs: 1; Number of analogue outputs: 1
• Measuring range: -25...160 °C, -13...320 °F
• Communication interface: IO-Link
• Process connection: G 1/2 sealing cone
• Installation length EL [mm]: 87.5

Application

• Special feature: Gold-plated contacts
• Measuring element: 1 x Pt 1000 + 1 x NTC; (thermically coupled, with backup function (temperature measuring even if one element fails))
• Media: liquids and gases
• Pressure rating [bar]: 50
• Minimum installation depth [mm]: 25
• MAWP (for applications according to CRN) [bar]: 50

Electrical data

• Operating voltage [V]: 18...32 DC; ("supply class 2" to cULus)
• Current consumption [mA]: 6; (24 V)
• Protection class: III
• Reverse polarity protection: yes
• Power-on delay time [s]: 8
• Integrated watchdog: yes

Inputs / outputs

• Number of inputs and outputs: Number of digital outputs: 1; Number of analogue outputs: 1

Outputs

• Total number of outputs: 2
• Output signal: switching signal; analogue signal; IO-Link; (configurable)
• Electrical design: PNP/NPN
• Number of digital outputs: 1
• Output function: normally open / normally closed / diagnostic signal; (parameterisable)
• Max. voltage drop switching output DC [V]: 2
• Permanent current rating of switching output DC [mA]: 150; (200 (...60°C); 250 (...40 °C))
• Diagnostic output: Drift monitoring; fault monitoring
• Number of analogue outputs: 1
• Analogue current output [mA]: 4...20
• Max. load [Ω]: (Ub - 15 V) x 50
• Short-circuit protection: yes
• Type of short-circuit protection: pulsed
• Overload protection: yes

Measuring/setting range

• Measuring range: -25...160 °C, -13...320 °F
• Note on measuring