4AI RTD/TC, blue.
The WAGO 750 series standard analog input slice module with diagnostics features 4 analog inputs for RTD or thermocouple sensors with 16-bit conversion and supports 2-wire, 3-wire, and 4-wire connections. It operates on a 5V DC supply voltage provided by the system and includes spring CAGE CLAMP connections for secure wiring. Designed for DIN-35 rail mounting with a 24mm width, it is rated for IP20 protection and suitable for ambient temperatures ranging from 0°C to +55°C. This module is equivalent to the WAGO 750-489 model.
- cold junction compensation:
- Integrated
- color:
- Blue
- conformity marking:
- CE
- connection technology inputs outputs:
- 16 x CAGE CLAMP
- connection type 1:
- Inputs/outputs
- conversion time:
- 10 ms/2 wires (per channel)*: 20 ms/3 wires, 4 wires (per channel)*: *for RTD/R: TC/U conversion time depends on module setting
- country of origin sales organisation germany:
- DE
- data width:
- 4 x 16-bit data: 4 x 8-bit control/status (optional)
- depth:
- 67.8 mm / 2.669 inch
- depth from upper edge of din rail:
- 60.6 mm / 2.386 inch
- emc emission of interference:
- Per EN 61000-6-3, marine applications
- emc immunity to interference:
- Per EN 61000-6-2, marine applications
- ex guideline:
- EN IEC 60079-0, -7, -11
- exposure to pollutants:
- Per IEC 60068-2-42 and IEC 60068-2-43
- fine stranded conductor:
- 0.08 2.5 mm / 28 14 AWG
- fire load:
- 1.684 MJ
- height:
- 100 mm / 3.937 inch
- housing material:
- Polycarbonate: polyamide 6.6
- intrinsic safety ex i:
- Yes
- isolation:
- Per EN/IEC 60079-11: 300 VAC system/supply: per EN/UL 61010-2-201: 1200 VDC system/supply/channel
- marking:
- ATEX/IECEx: II 3 (1) G Ex ec [ia Ga] IIC T4 Gc: II (1) D [Ex ia Da] IIIC: I (M1) [Ex ia Ma] I
- measurement error 25 c:
- In delivery state: 0.2 % of the upper-range value (value achieved during calibration in operating environment 0 ¤ TA ¤ 55 C): After user calibration: 0.05 % of the upper-range value (only valid in the thermally stable operating state)
- measurement range:
- RTDs: Pt100, Pt200, Pt500, Pt1000, Ni100, Ni120, Ni200, Ni500, Ni1000, Ni1000-TK5000: Resistors: 250 , 500 , 1 k, 2 k, 4 k, PTC: Potentiometer setting: 0 100 %: Thermocouples: Type B (+250 +1,820 C): Type C (0
- mounting position:
- Horizontal (standing/lying): vertical
- mounting type:
- DIN-35 rail
- note:
- The analog output module must only be operated via 24 VDC Ex i!General information (e.g., installation regulations) on explosion protection is available in the WAGO I/O System 750 manuals!
- number of analog inputs:
- 4
- number of incoming power jumper contacts:
- 2
- number of outgoing power jumper contacts:
- 2
- operating altitude:
- 0 2000 m
- packaging type:
- Box
- pollution degree 5:
- 2 per IEC 61131-2
- power consumption 5 v system supply:
- 60 mA
- power consumption field supply module with no external load:
- 120 mA
- power loss pl:
- 1,6 W
- protection type:
- IP20
- reactances ex ia i:
- Lo = 2.57 H: Co = 1000 F
- reactances ex ia iia:
- Lo = 1.57 H: Co = 1000 F
- reactances ex ia iib:
- Lo = 0.78 H: Co = 1000 F
- reactances ex ia iic:
- Lo = 0.19 H: Co = 100 F
- reactances note:
- Reactance, if the internal inductance Li or capacitance Ci (without cable) of the connected device ¤ 1 % of the specified values
- relative humidity without condensation:
- 0.95
- resolution over entire range:
- 0.1 K of full scale value: 0.01 K of full scale value (restricted to -50 C +150 C)
- safety relevant data circuit:
- Uo = 4 V: Io = 13,46 mA: Po = 13,46 mW: Kennlinie: Linear
- sensor connection:
- 4 x (2-wire): RTD/R: 3-wire: 4-wire
- shock resistance:
- 15g per IEC 60068-2-27
- signal type:
- Resistance thermometer || Resistors || Potentiometer positions || Thermocouple || MV transmitter
- signal type configurable:
- Yes
- solid conductor:
- 0.08 2.5 mm / 28 14 AWG
- strip length:
- 8 9 mm / 0.31 0.35 inch
- supply voltage field:
- 24 VDC: (Ex i power supply: UO = max. 27.3 V): via power jumper contacts (power supply via blade contact: transmission via spring contact)
- supply voltage system:
- 5 VDC: via data contacts
- surrounding air temperature operation:
- 0 55 C
- surrounding air temperature storage:
- -25 85 C
- temperature coefficient:
- 0.001 %/K of the upper-range value
- total number of channels module:
- 4
- vibration resistance:
- 4g per IEC 60068-2-6
- weight:
- 99.300 g
- width:
- 24 mm / 0.945 inch
