SIMATIC-S7-200 ANALOG-INPUT EM-231 6ES7-231-7PC22-0XA0 is at best offer price in bd engineering solution. It is industrial automation machinery parts supplier/importer company in bd.
Technical data:
| from load voltage L+ (without load), max. | 60 mA |
| from backplane bus 5 V DC, max. | 87 mA |
| Power loss | |
| Power loss, typ. | 1.8 W; Sensor: 1 mW |
| Analog inputs | |
| Number of analog inputs | 4 |
| permissible input voltage for voltage input (destruction limit), max. | 30 V; 30 V DC (probe), 5 V DC (source) |
| Loop resistance cable | 20 Ω; max. 2.7 Ohm for Cu |
| Updating time | 810 ms; 1400 ms with Pt10000 |
| Input ranges | |
| Voltage | Not available |
| Current | No |
| Thermocouple | Not available |
| Resistance thermometer | available |
