品牌：SIEMENS/西门子 系列：西门子SIMATIC S7-300模块 型号：6ES7336-1HE00-0AB0 6ES7321-1BL00-4AA2 6ES7326-1RF00-0AB0 6ES7326-2BF10-0AB0 6ES7326-2BF01-0AB0 工作电压：24V
***Spare part*** SIMATIC S7, Analog input SM 336, 6 AI; 14 bit; 40-pole, fail-safe analog inputs for SIMATIC S7F systems with diagnostic alarm
| Power loss | |||
| Power loss, typ. | 4.25 W | ||
| Analog inputs | |||
|
Number of analog inputs ● For voltage measurement |
6 | ||
| 4 | |||
| permissible input voltage for voltage input (destruction limit), max. | 30 V | ||
| permissible input current for current input (destruction limit), max. | 40 mA | ||
| Input ranges | |||
| ● Voltage | Yes | ||
| ● Current | Yes | ||
| Input ranges (rated values), voltages | |||
|
● 0 to +10 V — Input resistance (0 to 10 V) |
Yes | ||
| 59 kΩ | |||
| Input ranges (rated values), currents | |||
|
● 0 to 20 mA — Input resistance (0 to 20 mA) ● 4 mA to 20 mA — Input resistance (4 mA to 20 mA) |
Yes | ||
| 107 Ω | |||
| Yes | |||
| 107 Ω | |||
| Cable length | |||
| ● shielded, max. | 200 m | ||
| Analog value generation for the inputs | |||
| Integration and conversion time/resolution per channel | |||
| ● Resolution with overrange (bit including sign), max. | 14 bit | ||
| ● Integration time (ms) | 20 ms (at 50 Hz); 16.66 ms (at 60 Hz) | ||
| ● Interference voltage suppression for interference frequency f1 in Hz | 38 dB | ||
| Encoder | |||
| Connection of signal encoders | |||
|
● for current measurement as 2-wire transducer ● for current measurement as 4-wire transducer |
Yes Yes |
||
| Errors/accuracies | |||
| Operational error limit in overall temperature range | |||
|
● Voltage, relative to input range, (+/-) ● Current, relative to input range, (+/-) |
0.48 % 0.48 % |
||
| Basic error limit (operational limit at 25 °C) | |||
|
● Voltage, relative to input range, (+/-) ● Current, relative to input range, (+/-) |
0.4 % 0.4 % |
||
| Interrupts/diagnostics/status information | |||
| Diagnostics function | Yes | ||
| Alarms | |||
| ● Diagnostic alarm | Yes; Parameterizable | ||
| Diagnoses | |||
| ● Diagnostic information readable | Yes | ||
| Diagnostics indication LED | |||
|
● Fail-safe operation ● Group error SF (red) ● Encoder supply Vs (green) |
Yes Yes Yes |
||
| Potential separation | |||
| Potential separation analog inputs | |||
|
● between the channels ● between the channels and backplane bus ● between the channels and the power supply of the electronics |
No Yes Yes; only if sensors are externally supplied |
||
| Isolation | |||
| Isolation tested with | 500 V DC/350 V AC | ||
| Standards, approvals, certificates | |||
| Highest safety class achievable in safety mode | |||
|
● Requirement class according to DIN V 19250 ● acc. to EN 954 ● Performance level according to ISO 13849-1 ● SIL acc. to IEC 61508 |
AK 6 Cat. 4 e SIL 3 |
||
| connection method / header | |||
| required front connector | 40-pin | ||
| Dimensions | |||
| Width | 80 mm | ||
| Height | 125 mm | ||
| Depth | 120 mm | ||
| Weights | |||
| Weight, approx. | 480 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 |
