Siemens 6ES7321-1FH00-0AA0 DIGITAL MODULE
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↵Introduction to 6ES7321-1FH00-0AA0
| Supply voltage | |
| Load voltage L1 | |
| Rated value (AC) | 230 V; 120/230 V AC; all load voltages must have the same phase. |
| Input current | |
| from backplane bus 5 V DC, max. | 29 mA |
| Power losses | |
| Power loss, typ. | 4.9 W |
| Digital inputs | |
| Number of digital inputs | 16 |
| Input characteristic curve in accordance with IEC 61131, type 1 | Yes |
| Number of simultaneously controllable inputs | |
| horizontal installation | |
| up to 40 °C, max. | 16 |
| up to 60 °C, max. | 16 |
| vertical installation | |
| up to 40 °C, max. | 16 |
| Input voltage | |
| Rated value, AC | 230 V; 120/230 V AC |
| for signal "0" | 0 to 40 V |
| for signal "1" | 79 to 264 V |
| Frequency range | 47 to 63 Hz |
| Input current | |
| for signal "1", typ. | 6.5 mA; (120V, 60Hz), 16mA (230V, 50Hz) |
| Input delay (for rated value of input voltage) | |
| for standard inputs | |
| Parameterizable | No |
| at "0" to "1", min. | 25 ms |
| at "0" to "1", max. | 25 ms |
| Cable length | |
| Cable length, shielded, max. | 1000 m |
| Cable length unshielded, max. | 600 m |
| Encoder | |
| Connectable encoders | |
| 2-wire sensor | Yes |
| Permissible quiescent current (2-wire sensor), max. | 2 mA |
| Isochronous mode | |
| Isochronous operation (application synchronized up to terminal) | No |
| Interrupts/diagnostics/status information | |
| Alarms | |
| Alarms | No |
| Diagnostic alarm | No |
| Hardware interrupt | No |
| Diagnostic messages | |
| Diagnostic functions | No |
| Diagnostics indication LED | |
| Group error SF (red) | No |
| Status indicator digital input (green) | Yes |
| Galvanic isolation | |
| Galvanic isolation digital inputs | |
| between the channels | No |
| between the channels, in groups of | 4 |
| between the channels and the backplane bus | Yes; Optocoupler |
| Isolation | |
| Isolation checked with | 4000 VDC |
| Connection method | |
| required front connector | 20-pin |
| Dimensions | |
| Width | 40 mm |
| Height | 125 mm |
| Depth | 120 mm |
| Weights | |
| Weight, approx. | 240 g |
System User's Manual PDF of S7-300 digital & analog modules:
S7-300 Modules data & USER'S MANUAL
Our company (Kollewin Technology CO., Limited) have a new product,
named 321-1FH00-0AA0,
it is 100% compatible with Siemens original part.
Part#: 321-1FH00-0AA0
Unit price on request, please contact me Nancy
Description: S7-300 Digital module
Manufacturer: Kollewin
Approx. Weight: 0.3 Kg
Warranty: 1 year
Origin: China
Here, you also need 1 piece of 20pin front connector to connect with it.
Our compatible 6ES7 392-1AJ00-0AA0 can meet your requirements.
6ES7 392-1AJ00-0AA0 @USD10.50/pc
It's tested before shippment.Not made by Siemens,OEM product as the replacement.
The quality is guaranteed, we have 1 year warranty for our compatible products.
More compatible Siemens S7-200/300 modules we can offer:
| Model | Product Description |
| SM7-200 DIGITAL MODULE | |
| 6ES7221-1BH22-0XA0 | EM221 16 DI 24V DC |
| 6ES7221-1BL22-0XA0 | EM221 32 DI 24V DC |
| 6ES7222-1BF22-0XA0 | EM222 8DO,DC 24V |
| 6ES7222-1HF22-0XA0 | EM222 8DO,relay |
| 6ES7222-1BH22-0XA0 | EM222 16 DO 24V DC |
| 6ES7222-1HH22-0XA0 | EM222 16 DO RELAY |
| 6ES7222-1BL22-0XA0 | EM222 32 DO 24V DC |
| 6ES7223-1HF22-0XA0 | EM223 4DI/4DO,DC 24V relay |
| 6ES7223-1BH22-0XA0 | EM223 8 DI/ 8 DO 24V DC |
| 6ES7223-1PH22-0XA0 | EM223 8 DI 24V DC/8 DO RELAY |
| 6ES7223-1BL22-0XA0 | EM223 16 DI/ 16 DO 24V DC |
| 6ES7223-1PL22-0XA0 | EM223 16 DI 24V DC/ 16 DO RELAY |
| 6ES7223-1BF22-0XA0 | 4 DI/4DO,24 VDC |
| 6ES7221-1BF22-0XA0 | 8 DI,24V DC |
| SM7-200 ANALOG MODULE | |
| 6ES7231-0HC22-0XA0 | EM231 4 AI x 12 Bits |
| 6ES7231-0HF22-0XA0 | EM231 8 AI x 12/11 BIT |
| 6ES7231-7PC22-0XA0 | EM231 4 RTD |
| 6ES7231-7PD22-0XA0 | EM231 4 TC |
| 6ES7231-7PH22-0XA0 | EM231 8 TC |
| 6ES7231-7PL22-0XA0 | 16AI, T/C INPUT MOD, 16BIT |
| 6ES7231-7PB22-0XA0 | 2AI, RTD INPUT MOD. 16BIT |
| 6ES7232-0HB22-0XA0 | EM232 2 AO x 12 Bits |
| 6ES7232-0HD22-0XA0 | EM232 4 AO x 12 Bits |
| 6ES7235-0KD22-0XA0 | EM235 4 AI/ 1 AO x 12 Bits |
| SM7-300 DIGITAL MODULE | |
| 6ES7321-1BH02-0AA0 | SM321 16 DI 24 VDC |
| 6ES7321-1FH00-0AA0 | SM321 16 DI AC 230V |
| 6ES7321-1BL00-0AA0 | SM321 32 DI 24 VDC |
| 6ES7322-1BF01-0AA0 | SM322,8DO,24VDC,2A |
| 6ES7322-1BH01-0AA0 | SM322 16 DO 24 VDC/ 0.5A |
| 6ES7322-1HH01-0AA0 | SM322 16 DO RELAY |
| 6ES7322-1BL00-0AA0 | SM322 32 DO 24V DC/0.5A |
| 6ES7323-1BL00-0AA0 | SM323 16DI 24V DC/ 16DO 24V DC 0.5A |
| SM7-300 ANALOG MODULE | |
| 6ES7331-1KF01-0AB0 | SM331 8 AI x 13 Bits |
| 6ES7331-7KF02-0AB0 | SM331 8 AI X 14 Bits |
| 6ES7331-7PF01-0AB0 | SM331 8 AI,RTD |
| 6ES7331-7PF11-0AB0 | SM331 8 AI,TC |
| 6ES7332-5HD01-0AB0 | SM332 4 AO x 12 Bits |
| 6ES7332-5HF00-0AB0 | SM 332 8 AO x 12 BITS |
| SIMATIC DP IM 153 | |
| 6ES7153-1AA03-0XB0 |
SIMATIC DP, INTERFACE IM 153-1, FOR ET 200M, FOR MAX. 8 S7-300 MODULES |
| 6ES7365-0BA01-0AA0 | IM 365 Rack expansion module,be deployed with a central controller and a expansion rack |
More pictures for your reference:
Please feel free to contact me for any question!
Contact person: Miss Nancy
E-mail: nancy@kollewin.com
Tel: +86-0755-26898905-8006
Website: www.kollewin.com























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