Basic Info.
Model NO.
LM3104
Customized
Customized
Material
Plastic
Model
Lm3104
Transport Package
Carton
Trademark
CNRUIHUA
Origin
Zhejiang
HS Code
8537101190
Production Capacity
50000 PCS/Year
Product Description
1. PLC control, temperature controller, sensor controller
2. CE approved
| Local I/O | 14 Channels DC24V DI, 10 Channels Relay DO | ||||
| Expandable I/O | 4 modules | ||||
| High-speed counter | Monophase counter: 3 points, 100KHz Biphase counter: 2 points, 100KHz | ||||
| Pulse output | N/A | ||||
| Pulse catch | 3points | ||||
| Interrupt input | 3 points | ||||
| Analog potentiometer | 2, value setting range 0-255 | ||||
| User program memory capacity | 28K bytes/120K bytes | ||||
| Retain area | 512 bytes/6K bytes | ||||
| Input data memory | 512 bytes | ||||
| Output data memory | 512 bytes | ||||
| Mid-variables memory | 8K bytes | ||||
| Global memory | 24K bytes | ||||
| Password | Yes | ||||
| Real-time clock | Built-in | ||||
| Timer | No limit (1ms as minimum unit) | ||||
| Counter | No limit (Maximum counting range: 16 bit) | ||||
| Basic instructions | 283 | ||||
| Function blocks | Over 70 | ||||
| Operation speed | 0.65μs (Basic instruction) | ||||
| Power supply | 220V AC@50Hz | ||||
| Allowed range | 187V AC-242V AC@50Hz | ||||
| Current consumption (MAX) | 120mA | ||||
| Output voltage | 24V DC | ||||
| Allowed range | 22.8V DC-25.2V DC | ||||
| Current output | +24VDC (To expansion bus) | 260mA | |||
| +24V DC (To the outside) | 200mA | ||||
| +5V DC (To expansion bus) | 800mA | ||||
| Short circuit protection | 400mA, 24VDC output | ||||
| Input type | Sink/Source | ||||
| Input voltage rated value | 24V DC | ||||
| Allowed range | 0V DC-30V DC | ||||
| Logic 1 signal | 15-30V DC, allowed minimum current 3mA | ||||
| Logic 0 signal | 0-5V DC, allowed maximum current 1mA | ||||
| Input delay time | <0.6ms (Rated input voltage) | ||||
| Isolation mode | Photocoupler isolation | ||||
| Isolation group | 2 groups | ||||
| Maximum Isolation Voltage | 1500VAC | ||||
| Output type | Relay | ||||
| Output voltage | 24V DC or 24 V AC-230V AC | ||||
| Allowed range | 5V DC~30V DC or 5V AC-250V AC | ||||
| Common end output current total | <10A | ||||
| Output switch capacity | 2A, resistance load | ||||
| Minimum load | 10mA (contact voltage 5VAC or 5VDC) | ||||
| Over current protection | N/A | ||||
| Contact impedance | <0.2Ω | ||||
| Isolation group | 2 groups | ||||
| Isolation voltage between coil and contact | 3000VAC, 1 minute, leakage current 1mA | ||||
| Isolation voltage between contacts | 750VAC, 1 minute, leakage current 1mA | ||||
| Isolation resistance (minimum) | 100MΩ between contacts or between coil and contact (500VDC) | ||||
| Contact switch delay time | <10ms | ||||
| Contact switch frequency (maximum) | 1Hz | ||||
| Relay mechanical life | No load: over 10,000,000 times; Rated Resistive load 2A: over 100,000 times | ||||