品牌：SIEMENS/西门子 系列：西门子SIMATIC S7-300模块 型号：6ES7327-1BH00-0AB0 6ES7327-1BH00-0AB0 6ES7323-1BL00-0AA0 6ES7322-1FF01-0AA0 6ES7322-1BH10-0AA0 工作电压：24V
SIMATIC S7-300, Digital module SM 327, isolated, 8DI and 8DX, 24 V DC, 0.5 A 1x 20-pole; 8DX by individual channels Can be parameterized as DI or DO
| Supply voltage | |||
| Load voltage L+ | |||
|
● Rated value (DC) ● permissible range, lower limit (DC) ● permissible range, upper limit (DC) |
24 V 20.4 V 28.8 V |
||
| Input current | |||
| from load voltage L+ (without load), max. | 20 mA | ||
| from backplane bus 5 V DC, max. | 60 mA | ||
| Power loss | |||
| Power loss, typ. | 3 W | ||
| Digital inputs | |||
| Number of digital inputs | 8; 8 hard-wired, 8 others individually parameterizable | ||
| Input characteristic curve in accordance with IEC 61131, type 1 | Yes | ||
| Number of simultaneously controllable inputs | |||
| horizontal installation | |||
| — up to 60 °C, max. | 16 | ||
| vertical installation | |||
| — up to 40 °C, max. | 16 | ||
| Input voltage | |||
|
● Type of input voltage ● Rated value (DC) ● for signal "0" ● for signal "1" |
DC 24 V -30 to +5 V +15 to +30 V |
||
| Input current | |||
| ● for signal "1", typ. | 6 mA | ||
| Input delay (for rated value of input voltage) | |||
| for standard inputs | |||
|
— at "0" to "1", min. — at "0" to "1", max. — at "1" to "0", min. — at "1" to "0", max. |
1.2 ms 4.8 ms 1.2 ms 4.8 ms |
||
| Cable length | |||
|
● shielded, max. ● unshielded, max. |
1 000 m 600 m |
||
| Digital outputs | |||
| Number of digital outputs | 8; can also be parameterized individually as DI | ||
|
Short-circuit protection ● Response threshold, typ. |
Yes 1A |
||
| Limitation of inductive shutdown voltage to | L+ (-54 V) | ||
| Controlling a digital input | Yes | ||
| Switching capacity of the outputs | |||
| ● on lamp load, max. | 5 W | ||
| Load resistance range | |||
|
● lower limit ● upper limit |
48 Ω 4 kΩ |
||
| Output voltage | |||
| ● for signal "1", min. | L+ (-1.5 V) | ||
| Output current | |||
|
● for signal "1" rated value ● for signal "1" permissible range, min. ● for signal "1" permissible range, max. ● for signal "0" residual current, max. |
0.5 A 5 mA 0.6 A 0.5 mA |
||
| Output delay with resistive load | |||
|
● "0" to "1", max. ● "1" to "0", max. |
350 µs 500 µs |
||
| Parallel switching of two outputs | |||
|
● for uprating ● for redundant control of a load |
No Yes; only outputs of the same group |
||
| Switching frequency | |||
|
● with resistive load, max. ● with inductive load, max. ● with inductive load (acc. to IEC 60947-5-1, DC13), max. ● on lamp load, max. |
100 Hz 0.5 Hz 0.5 Hz 10 Hz |
||
| Total current of the outputs (per group) | |||
| horizontal installation | |||
|
— up to 40 °C, max. — up to 60 °C, max. |
4 A 3 A |
||
| vertical installation | |||
| — up to 40 °C, max. | 2 A | ||
| Cable length | |||
|
● shielded, max. ● unshielded, max. |
1 000 m 600 m |
||
| Encoder | |||
| Connectable encoders | |||
|
● 2-wire sensor — permissible quiescent current (2-wire sensor), max. |
Yes 1.5 mA |
||
| Interrupts/diagnostics/status information | |||
| Alarms | No | ||
| Diagnostics function | No | ||
| Diagnostics indication LED | |||
|
● Status indicator digital input (green) ● Status indicator digital output (green) |
Yes Yes |
||
| Potential separation | |||
| Potential separation digital inputs | |||
|
● between the channels ● between the channels and backplane bus |
No Yes; Optocoupler |
||
| Potential separation digital outputs | |||
|
● between the channels ● between the channels and backplane bus |
No Yes; Optocoupler |
||
| Isolation | |||
| Isolation tested with | 500 V DC | ||
| connection method / header | |||
| required front connector | 20-pin | ||
| Dimensions | |||
| Width | 40 mm | ||
| Height | 125 mm | ||
| Depth | 120 mm | ||
| Weights | |||
| Weight, approx. | 200 g | ||
| 6ES7338-7XF00-0AB0 | 6ES7340-1BH02-0AE0 | 6ES7352-1AH02-0AE0 |
| 6ES7340-1CH02-0AE0 | 6ES7973-1GC00-0AA0 | 6ES7355-2CH00-0AE0 |
| 6ES7355-0VH10-0AE0 | 6ES7341-1BH02-0AE0 | 6ES7352-5AH11-0AE0 |
| 6ES7352-5AH01-0AE0 | 6ES7321-1BL00-4AA2 | 6ES7340-1AH02-0AE0 |
| 6ES7350-1AH03-0AE0 | 6ES7338-4BC01-0AB0 | 6ES7174-0AA10-0AA0 |
| 6ES7341-1AH02-0AE0 | 6ES7390-0AA00-0AA0 | 6ES7355-1VH10-0AE0 |
| 6ES7971-5BB00-0AA0 | 6ES7350-2AH01-0AE0 | 6ES7370-0AA01-0AA0 |
| 6ES7351-1AH02-0AE0 | 6ES7355-2SH00-0AE0 | 6ES7322-5FF00-0AB0 |
| 6ES7368-3BB01-0AA0 | 6ES7327-1BH00-0AB0 | 6ES7327-1BH00-0AB0 |
| 6ES7323-1BL00-0AA0 | 6ES7322-1FF01-0AA0 | 6ES7322-1BH10-0AA0 |
| 6ES7368-3BC51-0AA0 | 6ES7368-3CB01-0AA0 | 6ES7360-3AA01-0AA0 |
| 6ES7361-3CA01-0AA0 | 6ES7368-3BF01-0AA0 | 6ES7340-1BH02-0AE0 |
| 6ES7341-1CH02-0AE0 | 6ES7326-1BK02-0AB0 | 6ES7336-4GE00-0AB0 |
| 6ES7326-2BF41-0AB0 | 6ES7336-1HE00-0AB0 | 6ES7321-1BL00-4AA2 |
| 6ES7326-1RF00-0AB0 | 6ES7326-2BF10-0AB0 | 6ES7326-2BF01-0AB0 |
| 6ES7368-3BB01-0AA0 | 6ES7368-3BC51-0AA0 | 6ES7368-3CB01-0AA0 |
| 6ES7360-3AA01-0AA0 | 6ES7361-3CA01-0AA0 | 6ES7368-3BF01-0AA0 |
