Tecnichal data
| Number of analogue inputs | 4 |
| Input, current | No |
| Input, voltage | No |
| Input, resistor | Yes |
| Input, resistance thermometer | No |
| Input, thermocouple | No |
| Input signal, configurable | Yes |
| Output, current | No |
| Output, voltage | No |
| Output signal configurable | No |
| Analogue inputs configurable | No |
| Analogue outputs configurable | No |
| Type of electric connection | Screw connection |
| Open-circuit detection time | 6 ms |
| Channel to channel isolation | ñ10V DC |
| Input type | 604 é Nickel-Iron 518 |
| Bus current draw | 50 mA @ 24V DC, maximum |
| Fast transient burst | IEC1000-4-4: 2kV, 5 kHz |
| Update time | Input filter and configuration dependent (typical) |
| Normal mode rejection ratio | 70 dB minimum @ 60 Hz with the 10 or 60 Hz filter selected |
| Conducted immunity | IEC 1000-4-6: 10 V/m, 80…1000 MHz, 80% amplitude modulation, +900 MHz keyed carrier |
| Radiated immunity | IEC 61000-4-3: 10 V/m, 80…1000 MHz, 80% amplitude modulation, +900 MHz keyed carrier |
| Calibration | The module performs autocalibration on channel enable and on a configuration change between channels. You can also program the module to calibrate every five minutes |
| Typical accuracy | At 25 ð C (77 ðF) ambient with module operating temperature at 25 ðC (77 ðF) |
| Resolution | Input filter and configuration dependent |
| Suitable for safety functions | No |
| Overload at input terminals | Maximum @ ñ35V DC continuous |
| Surge immunity | IEC1000-4-5: 1kV galvanic gun |
| Module power LED | ON: indicates power is applied |
| Excitation current source | 0.5 mA and 1.0 mA selectable per channel |
| Cable impedance | Maximum @ 25 é (operating with >25 é will reduce accuracy) |
| Power supply distance rating | 6 (the module may not be more than 6 modules away from the system power supply) |
| Heat dissipation | 1.5 total Watts (the Watts per point, plus the minimum Watts, with all points enabled) |
| Input channel configuration | Via configuration software screen or the user program (by writing a unique bit pattern into the moduleââ¬Ã¢¢s configuration file) |
| Accuracy drift | At 0…55 ðC ñ0.026 ðC/ðC (0.026 ðF/ðF) for Pt 385, ñ0.007 é/ðC (0.012 é/ðF) for 150 é range, ñ0.023 ðC/ðC (0.023 ðF/ðF) for Pt 3916, ñ0.023 é/ðC (0.041 é/ðF) for 500 é range, ñ0.012 ðC/ðC (0.012 ðF/ðF) for Ni, ñ0.043 é/ðC (0.077 é/ðF) for 1,000 é range, |
| Operating temperature | -20 ðC |
| ESD immunity | IEC1000-4-2: 4kV contact, 8kV air, 4kV indirect |
| Operating altitude | 2000 m |
| Storage temperature | -40 ðC |
| Operating humidity | 5…95% noncondensing |
| A/D converter type | Delta-Sigma |
| Common mode rejection | >110 dB at 60 Hz (with 10 or 60 Hz filter) |
| Input impedance | >10 Mé |
| Channel diagnostics | Over or under range or open circuit condition by bit reporting for analog inputs |
| Non-linearity | ñ0.05% (in percent full scale) |
| Typical overall accuracy | ñ0.5 ðC (ðF) for Pt 385 |
| Repeatability | ñ0.2 ohm for other resistances |
| Input and output group to system isolation | 30V AC/30V DC working voltage type test: 500V AC or 707V DC for 1 minute |
| Vibration | Operating: 10…500 Hz, 5 G, 0.030 inch @ maximum peak-to-peak |
| Shock | Operating: 30 G |
| Shipping weight, approx | 260 g |
| Hazardous environment class | Class I, Division 2, Hazardous Location, Groups A, B, C, D (UL 1604, C-UL under CSA C22.2 No. 213) |
| Radiated and conducted emissions | EN50081-2: Class A |
| Recommended cable | Belden 8761 (shielded) |
| Height | 90 mm |
| Width | 40 mm |
| Depth | 87 mm |
| Noise immunity | NEMA standard ICS 2-230 |
