Siemens 6ES71344LB020AB0
SIMATIC DP, ELECTRONIC MODULE 2 AI U HIGH FEATURE FOR ET 200S, 15 MM WIDE, CYCLE TIME PER MODULE: 0.5MS, +,-10V; 15 BI + SIGN, +,-5V;15BIT+SIGN, 1..5V; 15BIT, OPERATIONAL LIMITS +,-0.1% WITH LED SF (GROUP FAULT)
This Siemens 6ES71344LB020AB0 is supplied brand new by PartLogic for machine control, process automation, industrial communication, equipment maintenance and replacement applications. It forms part of our Industrial automation > Plc controllers > Io modules > Distributed io range and is referenced internally as PartLogic SKU PL27095839203.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| Isochronous mode | Yes |
| Rated value (DC) | 24 V |
| Reverse polarity protection | Yes |
| from load voltage L+ (without load), max. | 55 mA |
| from backplane bus 3.3 V DC, max. | 10 mA |
| present | No |
| Power loss, typ. | 0.85 W |
| Address space per module, max. | 4 byte |
| Number of analog inputs | 2 |
| permissible input voltage for voltage input (destruction limit), max. | 35 V; 35 V continuous; 75 V for max. 1 ms |
| Cycle time (all channels) max. | 0.5 ms; 0.5 ms for 2 channels without noise suppression, 18 / 21 ms per channel with noise suppression |
| 1 V to 5 V | Yes |
| — Input resistance (1 V to 5 V) | 800 kΩ |
| -10 V to +10 V | Yes |
| — Input resistance (-10 V to +10 V) | 800 kΩ |
| -5 V to +5 V | Yes |
| — Input resistance (-5 V to +5 V) | 800 kΩ |
| shielded, max. | 200 m |
| Resolution with overrange (bit including sign), max. | 16 bit; 0 to 5 V: 15 bit, ±10 V: 16 bit, ±5 V: 16 bit |
| Integration time, parameterizable | Yes |
| Interference voltage suppression for interference frequency f1 in Hz | 60 / 50 Hz / no |
| Conversion time (per channel) | 0.04 ms; Without noise suppression 17/20 ms per channel with error |
| parameterizable | Yes; In 4 stages: 1x, 4x, 16x, 32x cycle time |
| Step: None | Yes; 1x |
| Step: low | Yes; 4x |
| Step: Medium | Yes; 16x |
| Step: High | Yes; 32x |
| for voltage measurement | Yes |
| Voltage, relative to input range, (+/-) | 0.1 %; 0.2% without interference frequency suppression0.05 %; 0.1% without interference frequency suppression |
| Hardware interrupt | Yes |
| Wire-break | Yes; Measuring range 1 to 5 V only |
| Group error | Yes |
| Overflow/underflow | YesDisable / enable |
| Group error SF (red) | Yes |
| Remark | 12 bytes, 4 bytes in compatibility mode |
| Group diagnostics | Disable / enable |
| between the channels | No; however, increased permissible potential difference between the inputs. |
| between the channels and backplane bus | Yes |
| Between the channels and load voltage L+ | Yes |
| Isolation tested with | 500 V DC |
| Width | 15 mm |
| Height | 81 mm |
| Depth | 52 mm |
| Weight, approx. | 45 g |
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