SIEMENS Profibus-DP EM-277 6ES7-277-0AA22-0XA0 is at a special Price in Bangladesh.
Technical data:
| Power loss, type. | 4 W |
| digital inputs Number | 16 |
| Input with IEC 61131, type 2 | Yes |
| controllable inputs | |
| horizontal installation | |
| up to 40 °C, maximum. up to 60 °C, maximum. | 16 16 |
| vertical installation | |
| up to 40 °C, maximum. | 16 |
| Input voltage | |
| input voltage Type Rated value DC signal “Zero(0)” signal “one(1)” | DC 24 V -30 to +5 V 13 to 30V |
| Input current | |
| signal “1”, type. | 7 (mA) |
| Input delay | |
| for standard inputs | |
| type | available |
| Encoder connection, PLC | |
| current limitation for wire-break monitoring, min. current limitation for wire-break monitoring, max. | 10 kΩ 18 kΩ |
| Cable length | |
| shielded, maximum. unshielded, maximum. | 1 000 (m) 600(m) |
| Siemens Analog Input Module EM 231 AI 4 x RTD | S7-200, EM 231, AI 4 x RTD, 21-28V-DC, Serial: V-L-1AN1261 | 6ES7-231-7PC22-0XA0 | Siemens, Germany |
| Profibus DP EM-277 | S7-200, EM-277, 21-28V-DC | SIEMENS Profibus-DP EM-277 6ES7-277-0AA22-0XA0 | Siemens, Germany |
BD engineering Solution is providing SIEMENS Profibus.