| Model no | cpu224s 14DI/10DO RLY | |
| Article No | H7 214-1BD11-0XB8 | |
| Description | Economical CPU224s, relay | |
| Conventional | Dimensions WxHxD（mm） | 120.5 x 80 x 62 |
| weight(g) | 400 | |
| Power dissipatio | 5W | |
| Available current（SM bus） | 660mA | |
| Available current（Sensor power 24V） | 400mA |
| CPU specification | program storage (kb) | 16384 |
| Data storage(kb) | 10240 | |
| Data preservatio | All variables 20 years, Real-time clock 100 hours typical (70 hours minimum, 40 ℃) |
| Ontology integrated I/O | Digital value | 14AI/10AO |
| Analog value | none | |
| Maximum local I/O digital quantity | 256（128I/128Q） | |
| Maximum local I/O analog quantity | 64（32AI/32AQ） | |
| Maximum number of I/O module extensions | 4 | |
| High speed counter (total) | none | |
Uniphase | none | |
Orthogonal phas | none | |
Pulse output | / | |
timer | 256 | |
| 1ms | 4 | |
| 10ms | 16 | |
| 100ms | 236 | |
| Counter count | 256 | |
| Bit memory（M） | 256 | |
| Time break | Two in total, have a resolution of 1ms | |
| Edge break | Four rising edges and four falling edges | |
| Clock | built-in |
| Performance | Booleans’operation time | 0.15uS |
| Floating point operation time | 100uS |
| Communication | Communication interface | 2 RS485 |
| Baud | PPI/MPI | 9.6、19.2、187.5Kbps |
free port | 1.2-115.2Kbps | |
| Maximum number of sites | 32 stations per segment, 126 stations per network | |
| Maximum number of primary stations | 32 | |
| Point-to-point mode (PPI main station) | yes（NETR/NETW） | |
| MPI connection | 4 in total, 2 reserved (1PG/1OP) |
| Maximum cable length per section | Isolation relay | The maximum length at 38.4Kbps Baud is 1200m, and the maximum length at 187.5Kbps is 1000m |
| Unisolated repeater | 50m |
| Power supply | Voltage range | 85-264VAC（47-63Hz） |
| Input current | 220VAC：25mA（CPU） | |
| Impulse current | 264VAC;20A | |
| Sensor voltage | 20.4-28.8VDC |
| Isolation | Power input and logic | 1500VAC，1min |
| Sensor power and logic | No isolation |
| Input specification | Input points | 14 |
| Input type | Leakage type/source type | |
| Maximum continuous allowable voltage | 30VDC | |
| Surge voltage | 35VDC，0.5S | |
| Logic 1 signal | 15VDC，2.5mA | |
| Logic 0 signal | 15VDC，1mA | |
| Photoelectric isolation(Field side and Logic side) | 500VAC，1min |
| Output specification | Output points | 10 |
| Output type | relay | |
| Voltage range | 5-30VDC or 5-250VAC | |
| Surge voltage | 5A，4S@10% Duty cycle | |
| Rated current per point (maximum) | 2A | |
| Switching frequency (maximum) | 1Hz |
| Delayed | Maximum connection delay | Max 10mS |
| Disconnect delay | Max 10mS | |
| Photoelectric isolation(Field side and Logic side) | 1500VAC，1min |
| Contact endurance | non-loaded | 10000000 |
| Rated load | 100000 |
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