Fail-safe 4 channel analog input; 0/4
20 mA; Differential input; PROFIsafe.
The WAGO 750 series fail-safe/safety analog input slice module, model 4FAI 0/4-20 mA Diff PROFIsafe, features four analog inputs (two differential inputs supporting 0-20mA or 4-20mA with 16-bit resolution) and PROFIsafe communication capability. It operates on a 5V DC supply 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 ambient temperatures from 0°C to +55°C and has an IP20 protection rating. The module complies with multiple safety standards, including IEC61508 and EN ISO13849-1, and is equivalent to model 750668000004.
- achievable safety classes:
- SIL 3: Category 4, PLe (two-channel): SIL 2: Category 2: PLd (one-channel)
- color:
- Yellow
- common mode voltage max:
- 60 V
- configuration options:
- PROFIsafe address adjustable via DIP switch or engineering software
- conformity marking:
- CE
- connection technology inputs outputs:
- 16 x CAGE CLAMP
- connection type 1:
- Inputs/outputs
- country of origin sales organisation germany:
- DE
- current carrying capacity module:
- 40 mA
- current carrying capacity power jumper contacts:
- 0.416666666666667
- 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 61000-6-4, marine applications, EN 61000-6-3
- emc immunity to interference:
- Per EN 61000-6-2, marine applications, EN 61000-6-7 (FS)
- 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:
- 1.292 MJ
- height:
- 100 mm / 3.937 inch
- housing material:
- Polycarbonate: polyamide 6.6
- indicators:
- LED (E) red, LED (F-H) red/green: Diagnostics: LED (I-M) red/green: Input/output status
- isolation:
- 500 V system/field
- load impedance:
- 300
- measurement error deviation max from the upper range value:
- 0.0005
- measurement error reference temperature:
- 25 C
- mounting position:
- Horizontal (standing/lying): vertical
- mounting type:
- DIN-35 rail
- noise rejection at sampling frequency:
- 38 dB
- number of analog inputs:
- 4
- number of incoming power jumper contacts:
- 2
- number of outgoing power jumper contacts:
- 2
- operating altitude:
- 0 2000 m
- output current module:
- 1.5 A
- output current per channel:
- 1.5 A
- packaging type:
- Box
- pollution degree 5:
- 2 per IEC 61131-2
- power consumption 5 v system supply:
- 120 mA
- power consumption field supply module with no external load:
- 40 mA
- protection type:
- IP20
- relative humidity without condensation:
- 0.95
- resolution bit:
- 16 bits
- sensor connection:
- 4 x (2-wire, 3-wire, 4-wire)
- sensor supply:
- Outputs L1 L4
- shock resistance:
- 15g per IEC 60068-2-27
- signal characteristic:
- Differential
- signal type:
- Current
- signal type current:
- 0 20 mA: 4 20 mA
- 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, SELV/PELV (-15 +30 %): 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:
- -40 85 C
- temperature error max of the upper range value:
- 0.0065 %/K
- total number of channels module:
- 4
- weight:
- 103.430 g
- width:
- 24 mm / 0.945 inch
