| Model | 1769-IF4 |
| Inputs | 4 differential or single-ended |
Input range
| ?10V
0...10V
0...5V
1...5V
0...20 mA
4...20 mA |
Full scale range(1) | ?10.5V
-0.5..10.5V
-0.5...5.25V
0.5...5.25V
0...21 mA
3.2...21 mA |
| Current draw @ 5.1V | 120 mA |
| Current draw @ 24V | 60 mA |
| Heat dissipation, max | 2.52 W |
| Converter type | Delta Sigma |
Resolution(2) | 14 bits (unipolar); 14 bits plus sign (bipolar) |
Rated working voltage(3) | 30V AC/30V DC |
Common mode voltage range(4) | ?10V DC max per channel |
| Common mode rejection | > 60 dB @ 50 and 60 Hz with the 16 Hz filter selected |
| Input impedance | Voltage: 220 k ; Current: 250 k
|
Accuracy(5) | Voltage: ?0.2% full scale @ 25 ?C (77 ?F)
Current: ?0.35% full scale @ 25 ?C (77 ?F) |
| Accuracy drift with temperature | Voltage: ?0.003% per ?C
Current: ?0.0045% per ?C |
| Nonlinearity | ?0.03% |
Repeatability(6) | ?0.03% |
| Module error | Voltage: ?0.3%
Current: ?0.5% |
Overload at input terminals, max(7) | Voltage: ?30V DC continuous, 0.1 mA
Current: ?32 mA continuous, ?7.6V DC |
Isolation voltage
| 500V AC or 710V DC for 1 minute (qualification test), group to bus
30V AC/30V DC working voltage (IEC Class 2 reinforced insulation) |
| Weight, approx | 300 g (0.65 lb) |
Dimensions (HxWxD), approx
| 118 x 35 x 87 mm (4.65 x 1.38 x 3.43 in.)
Height with mounting tabs 138 mm (5.43 in.) |
| Slot width | 1 |
| Module location | DIN rail or panel mount |
Optional 24V DC Class 2 power supply voltage range(8) | 20.4...26.4V DC |
| Power supply distance rating | 8 modules |
| Terminal screw torque | 0.68 N m (6 lb in) |
| Retaining screw torque | 0.46 N m (4.1 lb in) |
| Wire size | (22 14 AWG) solid; (22 16 AWG) stranded |
| Wire type | Cu-90 ?C (194 ?F) |
| Replacement terminal block | 1769-RTBN18 (1 per kit) |
| Replacement door label | 1769-RL2 series B (2 per kit) |
| Replacement door | 1769-RD (2 per kit) |
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